CROSS-REFERENCE TO RELATED APPLICATIONS

[0001 ] This application claims the benefit from U.S. Provisional Application No. 63/403,374 filed on September 2, 2022, which is hereby incorporated by reference in its entirety for all purposes as if fully set forth herein.

FIELD OF THE DISCLOSURE

[0002] The disclosure relates to a multiple component metered mixing system. The disclosure further relates to a process of implementing a multiple component metered mixing system.

BACKGROUND OF THE DISCLOSURE

[0003] Dispensing systems include dispensing devices such as application heads, in order to coat areas of substrates with liquid adhesive such as hot melt adhesive. The fluid material flows out of a source of material, normally a reservoir, into the flow channel of the dispensing device and continues to flow to a nozzle arrangement with an outlet opening. The dispensing system may include a metering device to dispense a precise volumetric flow of a fluid, in particular hot melt adhesive, to the dispensing device.

[0004] Often, customers desire the dispensing system to dispense the liquid adhesive with additional components, such as other types of adhesives, additives, colors, scents, and/or the like. In order to implement the dispensing system to dispense the liquid adhesive with additional components, customers must request and have a liquid adhesive manufacturer blend in the additional components. This is costly, time- consuming, and/or the like. On the other hand, attempting to mix the additional components into the dispensing system and/or the metering device results in poor mixing, poor mixing precision, and/or the like due to differences in viscosities of the materials and various back pressures within a dispensing system.

[0005] Accordingly, what is needed is a multiple component metered mixing system to allow quick, precise, and easy mixing of multiple components within a dispensing system.

SUMMARY OF THE DISCLOSURE

[0006] In one general aspect, a multiple component metered mixing system includes a manifold configured to receive a first component from a first component source. The multiple component metered mixing system in addition includes the manifold is further configured to receive a second component from a second component source. The multiple component metered mixing system moreover includes a first pump. The multiple component metered mixing system also includes a second pump. The multiple component metered mixing system further includes the first pump configured to at least partially move the first component and the second component to the second pump. The multiple component metered mixing system in addition includes a mixer configured to mix the first component and the second component. The multiple component metered mixing system moreover includes the second pump configured to at least partially move the first component and the second component to the mixer. The multiple component metered mixing system also includes where the first pump and the second pump are configured and controlled to ensure a desired ratio of the second component to the first component. [0007] In one general aspect, a process includes receiving a first component from a first component source in a manifold. The process in addition includes receiving a second component from a second component source in the manifold. The process moreover includes implementing a first pump. The process also includes implementing a second pump. The process further includes moving at least partially the first component and the second component to the second pump with the first pump. The process in addition includes at least partially moving the first component and the second component to a mixer with the second pump. The process moreover includes mixing the first component and the second component with the mixer. The process also includes configuring and controlling the first pump and the second pump to ensure a desired ratio of the second component to the first component.

[0008] There has thus been outlined, rather broadly, certain aspects of the disclosure in order that the detailed description thereof herein may be better understood, and in order that the present contribution to the art may be better appreciated. There are, of course, additional aspects of the disclosure that will be described below and which will form the subject matter of the claims appended hereto.

[0009] In this respect, before explaining at least one aspect of the disclosure in detail, it is to be understood that the disclosure is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The disclosure is capable of aspects in addition to those described and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein, as well as the abstract, are for the purpose of description and should not be regarded as limiting.

[0010] As such, those skilled in the art will appreciate that the conception upon which this disclosure is based may readily be utilized as a basis for the designing of other structures, methods and systems for carrying out the several purposes of the disclosure. It is important, therefore, that the claims be regarded as including such equivalent constructions insofar as they do not depart from the spirit and scope of the disclosure.

BRIEF DESCRIPTION OF THE DRAWINGS

[0011 ] Figure 1 illustrates a schematic of a multiple component metered mixing system according to aspects of the disclosure.

[0012] Figure 2 illustrates a schematic of further aspects of the multiple component metered mixing system according to Figure 1.

[0013] Figure 3 illustrates a schematic of further aspects of the multiple component metered mixing system according to Figure 1.

[0014] Figure 4 illustrates a schematic of further aspects of the multiple component metered mixing system according to Figure 1.

[0015] Figure 5 illustrates a partial cross-sectional view of the multiple component metered mixing system according to Figure 1.

[0016] Figure 6 illustrates a partial cross-sectional view of the multiple component metered mixing system according to aspects of the disclosure.

[0017] Figure 7 illustrates a further partial cross-sectional view of the multiple component metered mixing system according to Figure 6. [0018] Figure 8 illustrates a perspective view of the multiple component metered mixing system according to Figure 6.

[0019] Figure 9 illustrates a side view of the multiple component metered mixing system according to Figure 6.

[0020] Figure 10 illustrates another side view of the multiple component metered mixing system according to Figure 6.

[0021 ] Figure 11 illustrates a bottom view of the multiple component metered mixing system according to Figure 6.

[0022] Figure 12 illustrates a process of implementing a multiple component metered mixing system according to aspects of the disclosure.

[0023] Figure 13 illustrates a partial cross-sectional view of the multiple component metered mixing system according to aspects of the disclosure.

[0024] Figure 14 illustrates a further partial cross-sectional view of the multiple component metered mixing system according to Figure 13.

DETAILED DESCRIPTION

[0025] The disclosure will now be described with reference to the drawing figures, in which like reference numerals refer to like parts throughout.

[0026] The disclosure is directed to a system configuration and process where two or more liquid materials, like hot melt, additives, color pigments, scents, and/or the like can be metered and mixed into a homogenic blend. In aspects, the system configuration and process may operate such that materials with very different viscosities can be mixed very precisely. In aspects, the system configuration and process may operate with two or more high precision pumps driven by one or more motors. In aspects, the system configuration and process may operate such that one or more materials are metered into a static mixer. In aspects, the system configuration and process may operate such that the static mixer may include one or more mixing elements in a row mixing a very homogenic blend of the two or more liquid materials. In aspects, the system configuration and process may operate such that with different motor speeds, pump speeds, and/or the like that may be controlled to generate a flexible ratio of the components.

[0027] Currently, users must buy offline ready mixed materials from a glue supplier, a material supplier, and/or the like at a high price. In aspects, the system configuration and process may operate with the disclosed mixing and dosing technology that may be implemented inline in the users production machine. Additionally, the system configuration and process may operate to provide mixing and metering of components with different viscosities with increased precision. Further, the system configuration and process may operate with mixing very low viscous materials under application pressure.

[0028] Figure 1 illustrates a schematic of a multiple component metered mixing system according to aspects of the disclosure.

[0029] In particular, Figure 1 illustrates a schematic of a multiple component metered mixing system 100. Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 1 may include any other aspects as described herein. The multiple component metered mixing system 100 may include at least one motor 102, a transmission 106, a first pump 108, a second pump 110, a manifold 200, and a mixer 300. The multiple component metered mixing system 100 may receive a first component 400 from a first component source 402; the multiple component metered mixing system 100 may receive a second component 500 from a second component source 502; and/or the multiple component metered mixing system 100 may receive other components from a source of other components (not shown). Further, the multiple component metered mixing system 100 is configured to mix the first component 400, the second component 500, and/or the other components within the first pump 108, the second pump 110, the manifold 200, and/or the mixer 300. In aspects, the manifold 200 may be heated. Thereafter, the multiple component metered mixing system 100 may output a mixture of the first component 400, the second component 500, and/or other components to a dispensing device 600.

[0030] In this regard, the multiple component metered mixing system 100 is configured to take two or more liquid materials that may include the first component 400 from the first component source 402, the second component 500 from the second component source 502, and/or other components and meter and mix the first component 400, the second component 500, and/or other components into a homogenic blend. Moreover, the multiple component metered mixing system 100 is configured to meter and mix the first component 400, the second component 500, and/or other components into a homogenic blend even when the first component 400, the second component 500, and/or other components have very different viscosities. Further, the multiple component metered mixing system 100 is configured to meter and mix the first component 400, the second component 500, and/or other components into a homogenic blend of the first component 400, the second component 500, and/or other components with a high level of precision. [0031 ] In aspects, the multiple component metered mixing system 100 may implement the first pump 108 and the second pump 110 as high precision pumps driven by the at least one motor 102. In aspects, the multiple component metered mixing system 100 may be configured such that the first component 400, the second component 500, and/or other components are metered into the mixer 300. In aspects, the mixer 300 may include one or more mixing elements in a row mixing a very homogenic blend of the first component 400, the second component 500, and/or other components. In aspects, the multiple component metered mixing system 100 may be configured to operate with different motor speeds of the at least one motor 102, different pump speeds of the first pump 108 and the second pump 110, different motor speeds of a motor associated with the first component source 402, different pump speeds of a pump associated with the first component source 402, different motor speeds of a motor associated with the second component source 502, different pump speeds of a pump associated with the second component source 502, and/or the like. Accordingly, the multiple component metered mixing system 100 may be configured to generate a flexible ratio of the first component 400, the second component 500, and/or other components. For brevity of disclosure, the further description will reference the multiple component metered mixing system 100 being configured to meter and mix the first component 400 and the second component 500 without further describing other components. However, aspects of the multiple component metered mixing system 100 are also configured to meter and mix the first component 400, the second component 500, and/or other components. [0032] With further reference to Figure 1 , the at least one motor 102 may include an output shaft 128. The output shaft 128 of the at least one motor 102 may drive the first pump 108. Additionally, the output shaft 128 of the at least one motor 102 may also connect to the transmission 106 and the transmission 106 may further drive the second pump 110. In aspects, the transmission 106 may drive the second pump 110 consistent with the first pump 108. In aspects, the transmission 106 may drive the second pump 110 more quickly than the first pump 108. In aspects, the transmission 106 may drive the second pump 110 less quickly than the first pump 108. In this regard, the transmission 106 may include various components configured to provide a desired drive speed for the second pump 110 respect to the first pump 108.

[0033] As illustrated in Figure 1 , the multiple component metered mixing system 100 includes a single implementation of the at least one motor 102. However, in other aspects of the multiple component metered mixing system 100, there may be multiple implementations of the at least one motor 102. In aspects, one implementation of the at least one motor 102 may drive the first pump 108; and a second implementation of the at least one motor 102 may drive the second pump 110.

[0034] In aspects, the first component source 402 may store the first component 400 therein; and the second component source 502 may store the second component 500 therein. In aspects, the second component source 502 may be a storage container, a funnel, and/or the like for storing, inputting, and/or the like the second component 500. In aspects, the first component source 402 may be an adhesive melter, an adhesive melter having metering, an adhesive melter having a variable speed drive, an adhesive melter having metering and a variable speed drive, and/or the like. [0035] The first component 400 may be any type of liquid to be dispensed in conjunction with the second component 500 from the dispensing device 600 of the multiple component metered mixing system 100; and the second component 500 may be any type of liquid to be dispensed in conjunction with the first component 400 from the dispensing device 600 of the multiple component metered mixing system 100. In aspects, the first component 400 may include one or more types of adhesives, additives, colors, scents, and/or the like; and the second component 500 may include one or more types of adhesives, additives, colors, scents, and/or the like.

[0036] In aspects, the first component 400 may include one or more types of adhesives, additives, colors, scents, and/or the like that are different from the second component 500. In aspects, the first component 400 may include one or more types of adhesives, additives, colors, scents, and/or the like in common with the second component 500. In aspects, the first component 400 may have a viscosity different from the second component 500; and in aspects, the first component 400 may have the same viscosity as the second component 500.

[0037] Figure 2 illustrates a schematic of further aspects of the multiple component metered mixing system according to Figure 1.

[0038] Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 2 may include any other aspects as described herein. With reference to Figure 2, the multiple component metered mixing system 100 may include a connector 112 to receive the second component 500 from the second component source 502. In particular, the second component source 502 may connect to a conduit to deliver the second component 500 to the multiple component metered mixing system 100 through the connector 112. More specifically, the connector 112 may be arranged on the manifold 200 to receive the second component 500 from the second component source 502. However, the connector 112 may be arranged anywhere in the multiple component metered mixing system 100 to receive the second component 500 from the second component source 502. In aspects, the connector 112 may be implemented as a hose connector, a hose fitting, and/or the like.

[0039] Additionally, the multiple component metered mixing system 100 may include a connector 104 to receive the first component 400 from the first component source 402. In particular, the first component source 402 may connect to a conduit to deliver the first component 400 to the multiple component metered mixing system 100 through the connector 104. More specifically, the connector 104 may be arranged on the manifold 200 to receive the first component 400 from the first component source 402. However, the connector 104 may be arranged anywhere in the multiple component metered mixing system 100 to receive the first component 400 from the first component source 402. In aspects, the connector 104 may be implemented as a hose connector, a hose fitting, and/or the like.

[0040] As further illustrated in Figure 2, the first component 400 received through the connector 104 may enter the manifold 200 along a first flow path 201 . The first flow path 201 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the first flow path 201 may be configured as a conduit extending through the manifold 200. Further, the first flow path 201 may guide the first component 400 through the manifold 200 as further described herein. The first flow path 201 may branch into two separate paths. In particular, the first flow path 201 may branch into a second flow path 202 and a third flow path 203.

[0041 ] The second flow path 202 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the second flow path 202 may be configured as a conduit extending through the manifold 200. More specifically, the second flow path 202 may guide a portion of the first component 400 to the first pump 108.

[0042] The third flow path 203 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the third flow path 203 may be configured as a conduit extending through the manifold 200. More specifically, the third flow path 203 may guide a portion of the first component 400 to the second pump 110.

[0043] As further illustrated in Figure 2, the second component 500 received through the connector 112 may enter the manifold 200 along a fourth flow path 204. The fourth flow path 204 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the fourth flow path 204 may be configured as a conduit extending through the manifold 200. Further, the fourth flow path 204 may guide the second component 500 through the manifold 200 to the first pump 108.

[0044] The first pump 108 may pump and combine portions of the first component 400 and the second component 500. In particular, the first pump 108 may pump and combine portions of the first component 400 received from the fourth flow path 204 and portions of the second component 500 received from the second flow path 202 and discharge the combined portions of the first component 400 and the second component 500 along a fifth flow path 205. The fifth flow path 205 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the fifth flow path 205 may be configured as a conduit extending through the manifold 200. Further, the combined portions of the first component 400 and the second component 500 may be directed along the fifth flow path 205 to the second pump 110.

[0045] The third flow path 203 may branch into two separate paths. In particular, the third flow path 203 may branch into a sixth flow path 206 and a seventh flow path 207. In this regard, a portion of the first component 400 may be directed along the sixth flow path 206 to the second pump 110. The sixth flow path 206 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the sixth flow path 206 may be configured as a conduit extending through the manifold 200. Additionally, a portion of the first component 400 may be directed along the seventh flow path 207 to the mixer 300.

[0046] The second pump 110 may pump and combine portions of the first component 400 and the second component 500. In particular, the second pump 110 may pump and combine portions of the first component 400 and the second component 500 received from the fifth flow path 205 and portions of the second component 500 received from the sixth flow path 206 and discharge the combined portions of the first component 400 and the second component 500 along an eight flow path 208. The eight flow path 208 may be configured as a conduit extending through the multiple component metered mixing system 100. In particular, the eight flow path 208 may be configured as a conduit extending through the manifold 200. Further, the combined portions of the first component 400 and the second component 500 may be directed along the eight flow path 208 to the mixer 300.

[0047] Portions of the first component 400 received from the seventh flow path 207 may be directed into the mixer 300 and combined portions the first component 400 and the second component 500 may be directed into the mixer 300 from the eight flow path 208. Within the mixer 300, the portions of the first component 400 received from the seventh flow path 207 and the combined portions the first component 400 and the second component 500 may be mixed by the mixer 300 and discharged from a connector 116 along a ninth flow path 209. The combined portions the first component 400 and the second component 500 mixed by the mixer 300 and discharged from the connector 116 along the ninth flow path 209 may be directed to the dispensing device 600 for application to a substrate. In aspects, the connector 116 may be implemented as a hose connector, a hose fitting, and/or the like.

[0048] With further reference to Figure 2, the first component source 402 may include implementation of a motor 404. The motor 404 may be operated to deliver the first component 400 from the first component source 402 to the multiple component metered mixing system 100. Operation of the motor 404 may be controlled in conjunction with the multiple component metered mixing system 100 and in particular the first pump 108 and the second pump 110 to ensure a desired ratio of the second component 500 to the first component 400 is discharged along the ninth flow path 209 to the dispensing device 600. Further, operation of the first pump 108 and the second pump 110 may be controlled to ensure a desired ratio of the second component 500 to the first component 400 is discharged along the ninth flow path 209 to the dispensing device 600.

[0049] In particular aspects, the multiple component metered mixing system 100 and/or another system may include a controller 190. In this regard, the controller 190 may control the motor 404, the first pump 108, and the second pump 110, and/or the like to ensure a desired ratio of the second component 500 to the first component 400 is discharged along the ninth flow path 209 to the dispensing device 600. In aspects, the controller 190 may include a processor, a power supply, a memory, a display, a user interface, an operating system, a communication component, a contact/motion component, a graphics component, an audio input/output device, the transceiver, a bus, driver circuits, control circuits, a read-only memory, an input device, an input/output device, an analog-to-digital converter, a digital to analog converter, a clock, one or more sensors, a power source, a printer, a human machine interface, a display, a database, and/or the like.

[0050] In aspects, the multiple component metered mixing system 100 may implement the first pump 108 to have a lower pressure, lower delivery rate, and/or the like in comparison to the second pump 110. In aspects, the second pump 110 may be 70% - 80% larger, 80% - 90% larger, 90% - 100% larger, 100% - 110% larger, 120% - 130% larger, 130% - 140% larger, or 60% - 300% larger than the first pump 108.

[0051 ] In aspects, the second component 500 implemented by the multiple component metered mixing system 100 may have a viscosity that is less than a viscosity of the first component 400. In exemplary aspects, the first component 400 may have a viscosity of greater than 1000 milli-Pascal-second; and the second component 500 may have a viscosity less than 1000 milli-Pascal-second. In exemplary aspects, the first component 400 may have a viscosity of 1000 milli-Pascal-second to 5000 milli-

Pascal-second, 2000 milli-Pascal-second to 4000 milli-Pascal-second, or 2500 milli-

Pascal-second to 3500 milli-Pascal-second. In exemplary aspects, the second component 500 may have a viscosity of 0.0 milli-Pascal-second to 500 milli-Pascal- second, 50 milli-Pascal-second to 400 milli-Pascal-second, or 75 milli-Pascal-second to 350 milli-Pascal-second.

[0052] Moreover, implementation of the multiple component metered mixing system 100 together with the mixer 300 and the dispensing device 600 may generate various back pressures within the multiple component metered mixing system 100 and/or the manifold 200. Accordingly, implementation of the manifold 200 to include one or more of the first flow path 201 , the second flow path 202, the third flow path 203, the fourth flow path 204, the fifth flow path 205, the sixth flow path 206, the seventh flow path 207, the eight flow path 208, and the ninth flow path 209 together with the implementation of controlling a speed the first pump 108, the second pump 110, and the motor 404 may ensure a desired ratio of the second component 500 to the first component 400 that is discharged along the ninth flow path 209 to the dispensing device 600.

[0053] In aspects, the multiple component metered mixing system 100, another system, and/or the controller 190 may be configured to receive an input of X% of the second component 500 to be added to the first component 400. Thereafter, the multiple component metered mixing system 100 and/or the controller 190 may be configured to determine and/or receive characteristics the first component 400 and the second component 500. The characteristics of the first component 400 and the second component 500 and may include a kind, a type, a viscosity, a temperature, and/or the like of the first component 400 and the second component 500. In aspects, the multiple component metered mixing system 100, another system, and/or the controller 190 may be configured to control the motor 404, the first pump 108, and the second pump 110, and/or the like to ensure that the X% of the second component 500 is added to the first component 400.

[0054] In particular aspects of the multiple component metered mixing system 100, the flow rate of the second component 500 along the fourth flow path 204 may be generally equivalent to the flow rate of the first component 400 along the second flow path 202. Generally equivalent as described herein is no more than 0% to 20% different.

[0055] In particular aspects of the multiple component metered mixing system 100, the flow rate of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 may be generally equivalent to the flow rate of the first component 400 along the sixth flow path 206.

[0056] In particular aspects of the multiple component metered mixing system 100, the flow rate of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 and the flow rate of the second component 500 along the sixth flow path 206 may be generally equivalent.

[0057] In particular aspects of the multiple component metered mixing system

100, the flow rate of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 PLUS the flow rate of the second component 500 along the sixth flow path 206 may be generally equivalent to the flow rate of combined portions of the first component 400 and the second component 500 along the eight flow path 208.

[0058] For example, the output of the combined portions of the first component 400 and the second component 500 along the ninth flow path 209 may constitute 100% of the output from the mixer 300 of the multiple component metered mixing system 100. In this regard, a user may desire X% of the second component 500 to be mixed into the first component 400. This may be implemented by the controller 190, the user operating the controller 190, the user controlling the motor 404 of the first component source 402, the first pump 108, and the second pump 110. In aspects, the user may enter into the controller 190 that X% of the second component 500 be added into the first component 400. Thereafter, the controller 190 may control the motor 404 of the first component source 402, the first pump 108, and the second pump 110 as described herein.

[0059] Accordingly, the motor 404 of the first component source 402, the first pump 108, and the second pump 110 may be controlled such that 100%-X of the output from the mixer 300 of the multiple component metered mixing system 100 may be input as the first component 400 along the first flow path 201 ; and the motor 404 of the first component source 402, the first pump 108, and the second pump 110 may be controlled such that X% of the output from the mixer 300 of the multiple component metered mixing system 100 may be input as the second component 500 along the fourth flow path 204.

[0060] Further in this example, the flow rate of X% of the second component 500 along the fourth flow path 204 may be generally equivalent to the flow rate of X% of the first component 400 along the second flow path 202. Generally equivalent as described herein is no more than 0% to 20% different.

[0061 ] Further in this example, the flow rate of 2X% of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 may be generally equivalent to the flow rate of 2X% of the first component 400 along the sixth flow path 206.

[0062] Further in this example, the flow rate of 2X% of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 and the flow rate of 2X% of the first component 400 along the sixth flow path 206 may be generally equivalent.

[0063] Further in this example, the flow rate of 2X% of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 PLUS the flow rate of 2X% of the first component 400 along the sixth flow path 206 may be generally equivalent to the flow rate of 4X% of combined portions of the first component 400 and the second component 500 along the eight flow path 208.

[0064] Accordingly, implementation of the manifold 200 to include one or more of the first flow path 201 , the second flow path 202, the third flow path 203, the fourth flow path 204, the fifth flow path 205, the sixth flow path 206, the seventh flow path 207, the eight flow path 208, and the ninth flow path 209 together with the implementation of controlling a speed the first pump 108, the second pump 110, and the motor 404 may ensure a desired ratio (X% of the second component 500) of the second component 500 to the first component 400 is discharged along the ninth flow path 209 to the dispensing device 600. [0065] As a particular example, the motor 404 of the first component source 402, the first pump 108, and the second pump 110 may be controlled such that 95% of the output from the mixer 300 of the multiple component metered mixing system 100 may be input as the first component 400 along the first flow path 201 ; and the motor 404 of the first component source 402, the first pump 108, and the second pump 110 may be controlled such that 5% of the output from the mixer 300 of the multiple component metered mixing system 100 may be input as the second component 500 along the fourth flow path 204.

[0066] Further in this example, the flow rate of 5% of the second component 500 along the fourth flow path 204 may be generally equivalent to the flow rate of 5% of the first component 400 along the second flow path 202. Generally equivalent as described herein is no more than 0% to 20% different.

[0067] Further in this particular example, the flow rate of 10% of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 may be generally equivalent to the flow rate of 10% of the first component 400 along the sixth flow path 206.

[0068] Further in this particular example, the flow rate of 10% of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 and the flow rate of 10% the first component 400 along the sixth flow path 206 may be generally equivalent.

[0069] Further in this particular example, the flow rate of 10% of combined portions of the first component 400 and the second component 500 along the fifth flow path 205 PLUS the flow rate of 10% the first component 400 along the sixth flow path 206 may be generally equivalent to the flow rate of 20% of combined portions of the first component 400 and the second component 500 along the eight flow path 208.

[0070] Figure 3 illustrates a schematic of further aspects of the multiple component metered mixing system according to Figure 1.

[0071 ] Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 3 may include any other aspects as described herein. In particular, Figure 3 illustrates further details of the transmission 106. In this regard, the transmission 106 illustrated in Figure 3 may include a first gear 150 attached to the first pump 108 of the at least one motor 102. Accordingly, the first gear 150 may rotate with the at least one motor 102. As previously noted, the first pump 108 of the multiple component metered mixing system 100 may further be coupled to a driveshaft of the first pump 108. Further, the transmission 106 may include a second gear 152 attached to a driveshaft of the second pump 110. Additionally, the transmission 106 may include a toothed drive belt 154 that is operatively engaged with the first gear 150 and the second gear 152. Accordingly, the at least one motor 102 may drive and rotate the first pump 108 and accordingly drive and rotate the first gear 150. Further, rotation of the first gear 150 may drive and move the toothed drive belt 154 and accordingly rotate the second gear 152. Moreover, rotation of the second gear 152 may drive and rotate the input shaft to the second pump 110.

[0072] In aspects, the first gear 150, the second gear 152, and the toothed drive belt 154 may drive the second pump 110 consistent with the first pump 108. In aspects, the first gear 150, the second gear 152, and the toothed drive belt 154 may drive the second pump 110 more quickly than the first pump 108. In aspects, the first gear 150, the second gear 152, and the toothed drive belt 154 may drive the second pump 110 less quickly than the first pump 108. In this regard, the first gear 150, the second gear 152, and the toothed drive belt 154 may include various components configured to provide a desired drive ratio for the second pump 110 respect to the first pump 108.

[0073] Figure 4 illustrates a schematic of further aspects of the multiple component metered mixing system according to Figure 1.

[0074] Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 4 may include any other aspects as described herein. In particular, Figure 4 illustrates further details of the second pump 110 and the first pump 108. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 120 and at least one idler gear 122. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 120 and two of the at least one idler gear 122. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 120 and more than two of the at least one idler gear 122. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 120 and two to six of the at least one idler gear 122. In aspects, one implementation of the at least one idler gear 122 of the second pump 110 may receive the fifth flow path 205; and another implementation of the at least one idler gear 122 of the second pump 110 may receive the sixth flow path 206.

[0075] In aspects, the first pump 108 may be implemented as a gear pump having at least one drive gear 118 and at least one idler gear 124. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 118 and two of the at least one idler gear 124. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 118 and more than two of the at least one idler gear 124. In aspects, the second pump 110 may be implemented as a gear pump having at least one drive gear 118 and two to six of the at least one idler gear 124. In aspects, one implementation of the at least one idler gear 124 of the first pump 108 may receive the fourth flow path 204; and another implementation of the at least one idler gear 124 of the first pump 108 may receive the second flow path 202.

[0076] Figure 5 illustrates a partial cross-sectional view of the multiple component metered mixing system according to Figure 1.

[0077] Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 5 may include any other aspects as described herein. In particular, Figure 5 illustrates further details of the mixer 300. In aspects, the mixer 300 may include one or more mixing elements 302 in a row mixing a very homogenic blend of the first component 400, the second component 500, and/or other components.

[0078] As illustrated in Figure 5, the eight flow path 208 may deliver a combined portion of the first component 400 and the second component 500 into the mixer 300; and the seventh flow path 207 may deliver a portion of the second component 500 into the mixer 300. Further, the seventh flow path 207 and the eight flow path 208 may be combined and directed serially into the one or more mixing elements 302. Thereafter, the now mixed and combined portions of the first component 400 and the second component 500 form the ninth flow path 209. The ninth flow path 209 may be guided out of the multiple component metered mixing system 100 through the connector 116 to the dispensing device 600. In aspects, the one or more mixing elements 302 may include various components for guiding, dividing, combining, mixing, recombining, and/or the like the first component 400 and the second component 500 as the first component 400 and the second component 500 pass through the mixer 300.

[0079] Figure 6 illustrates a partial cross-sectional view of the multiple component metered mixing system according to aspects of the disclosure.

[0080] Figure 7 illustrates a further partial cross-sectional view of the multiple component metered mixing system according to Figure 6.

[0081 ] Figure 8 illustrates a perspective view of the multiple component metered mixing system according to Figure 6.

[0082] Figure 9 illustrates a side view of the multiple component metered mixing system according to Figure 6.

[0083] Figure 10 illustrates another side view of the multiple component metered mixing system according to Figure 6.

[0084] Figure 11 illustrates a bottom view of the multiple component metered mixing system according to Figure 6.

[0085] Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, and Figure 11 may include any other aspects as described herein. With reference to Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, and Figure 11 , the multiple component metered mixing system 100 may include an arrangement of the various components of the multiple component metered mixing system 100 as previously described as illustrated. Additionally, the multiple component metered mixing system 100 may include a drain valve 180 that may be configured to drain the first component 400 and/or the second component 500 from the multiple component metered mixing system 100 and/or the manifold 200. Further, with reference to Figure 8, the multiple component metered mixing system 100 may include access hole covers 182 to access the mixer 300, the one or more mixing elements 302, filters associated with the mixer 300, and/or the like.

[0086] Figure 12 illustrates a process of implementing a multiple component metered mixing system according to aspects of the disclosure.

[0087] In particular, Figure 12 illustrates a process of implementing a multiple component metered mixing system 900. In particular, it should be noted that the process the process of implementing a multiple component metered mixing system 900 is merely exemplary and may be modified consistent with the various aspects disclosed herein. Moreover, process of implementing a multiple component metered mixing system 900 may be performed in a different order consistent with the aspects described above. Moreover, the process of implementing a multiple component metered mixing system 900 may be modified to have more or fewer process steps consistent with the various aspects disclosed herein.

[0088] The process of implementing a multiple component metered mixing system 900 of the disclosure may include receiving a percentage of the second component to be added to the first component 902. In this regard, the receiving a percentage of the second component to be added to the first component 902 may include receiving a percentage X (X%) of the second component 500 to be added to the first component 400 and may include any one or more materials, structures, arrangements, processes, and/or the like as described herein.

15 [0089] The process for process of implementing a multiple component metered mixing system 900 of the disclosure may include determining and/or receiving characteristics of the first component and the second component 904. In this regard, the determining and/or receiving characteristics of the first component and the second component 904 may include determining and/or receiving characteristics of the first component 400 and the second component 500 and may include any one or more materials, structures, arrangements, processes, and/or the like as described herein. Further, the determining and/or receiving characteristics of the first component and the second component 904 may include determining and/or receiving characteristics of the first component 400 and the second component 500 and may include receiving a kind, a type, a viscosity, a temperature, and/or the like of the first component 400 and the second component 500.

[0090] The process for process of implementing a multiple component metered mixing system 900 of the disclosure may include controlling the motor, the first pump, and the second pump, and/or the like 906. In this regard, the controlling the motor, the first pump, and the second pump, and/or the like may include controlling the motor 404, the first pump 108, and the second pump 110, and/or the like and may include any one or more materials, structures, arrangements, processes, and/or the like as described herein. In particular, controlling the motor, the first pump, and the second pump, and/or the like may include controlling the motor 404, the first pump 108, and the second pump 110, and/or the like based on the characteristics of the first component 400 and the second component 500 to ensure that X% of the second component 500 is added to the first component 400. [0091 ] Figure 13 illustrates a partial cross-sectional view of the multiple component metered mixing system according to aspects of the disclosure.

[0092] Figure 14 illustrates a further partial cross-sectional view of the multiple component metered mixing system according to Figure 13.

[0093] Aspects of the multiple component metered mixing system 100 illustrated and described with respect to Figure 13 and Figure 14 may include any other aspects as described herein. With reference to Figure 13 and Figure 14, exemplary aspects of the multiple component metered mixing system 100 may further include a first motor coupling 702, a second motor coupling 704, a frame 706, a pump coupling 708, a main frame 710, a pump frame 712, a pump coupling surface 714, a pump coupling 754, a coupling support 756, a gear shaft 758, bearings 760, and a belt tensioner 762.

[0094] Figure 13 and Figure 14 further illustrate additional exemplary implementation details including a warning label 716, a manifold cover 718, an access portion 720, a flow direction label 722, a power cord 724, fasteners 726, interior details 728, interior details 730, an exterior surface 732, interior details 734, interior details 736, and access portion 738, a warning label 740, a flow direction indicator 742, pump fasteners 744, a manifold support structure 746, fasteners 748, fasteners 750, and fasteners 752.

[0095] Accordingly, the disclosure provided a multiple component metered mixing system 100 that is configured to take two or more liquid materials that may include the first component 400 from the first component source 402, the second component 500 from the second component source 502, and/or other components and meter and mix the first component 400, the second component 500, and/or other components into a homogenic blend. Moreover, the disclosure as set forth that the multiple component metered mixing system 100 is configured to meter and mix the first component 400, the second component 500, and/or other components into a homogenic blend even when the first component 400, the second component 500, and/or other components have very different viscosities. Further, the disclosure set forth that the multiple component metered mixing system 100 is configured to meter and mix the first component 400, the second component 500, and/or other components into a homogenic blend of the first component 400, the second component 500, and/or other components with a high level of precision.

[0096] The following are a number of nonlimiting EXAMPLES of aspects of the disclosure.

[0097] One EXAMPLE includes: the system includes a manifold configured to receive a first component from a first component source. The system in addition includes the manifold is further configured to receive a second component from a second component source. The system moreover includes a first pump. The system also includes a second pump. The system further includes the first pump configured to at least partially move the first component and the second component to the second pump. The system in addition includes a mixer configured to mix the first component and the second component. The system moreover includes the second pump configured to at least partially move the first component and the second component to the mixer. The system also includes where the first pump and the second pump are configured and controlled to ensure a desired ratio of the second component to the first component. [0098] The above-noted EXAMPLE may further include any one or a combination of more than one of the following EXAMPLES: The system of the above-noted EXAMPLE where the manifold may include one or more of a first flow path, a second flow path, a third flow path, a fourth flow path, a fifth flow path, a sixth flow path, a seventh flow path, an eight flow path, and a ninth flow path. The system of the abovenoted EXAMPLE where the manifold is configured such that the first component is received along the first flow path, where the first flow path is configured to branch into the second flow path and the third flow path. The system of the above-noted EXAMPLE where the manifold is configured such that the second flow path guides a portion of the first component to the first pump. The system of the above-noted EXAMPLE where the manifold is configured such that the third flow path guides a portion of the first component to the second pump. The system of the above-noted EXAMPLE where the manifold is configured such that the second component is received along the fourth flow path; and where the fourth flow path guides the second component through the manifold to the first pump. The system of the above-noted EXAMPLE where the first pump is configured to pump and combine portions of the first component received from the fourth flow path and portions of the second component received from the second flow path; where the first pump is configured to discharge combined portions of the first component and the second component along the fifth flow path; and where the manifold is configured such that the fifth flow path extends to the second pump. The system of the above-noted EXAMPLE where the manifold is configured such that the third flow path is configured to branch into the sixth flow path and the seventh flow path; and where the manifold is configured such that the sixth flow path guides a portion of the first component to the second pump. The system of the above-noted EXAMPLE where the manifold guides a portion of the first component along the seventh flow path to the mixer. The system of the above-noted EXAMPLE where the second pump is configured to pump and combine portions of the first component and the second component received from the fifth flow path and portions of the second component received from the sixth flow path and discharge combined portions of the first component and the second component along an eight flow path. The system of the above-noted EXAMPLE where the manifold is configured such that the eight flow path guides combined portions of the first component and the second component to the mixer. The system of the above-noted EXAMPLE where the manifold is configured such that portions of the first component received from seventh flow path are directed into the mixer and combined portions of the first component and the second component are directed into the mixer from the eight flow path. The system of the above-noted EXAMPLE where the mixer is configured to mix combined portions of the first component and the second component; and where the mixer is configured to discharge combined portions of the first component and the second component along the ninth flow path. The system of the above-noted EXAMPLE where a flow rate of the second component along the fourth flow path is generally equivalent to the flow rate of the first component along the second flow path. The system of the above-noted EXAMPLE where a flow rate of combined portions of the first component and the second component along the fifth flow path is generally equivalent to a flow rate of the first component along the sixth flow path. The system of the above-noted EXAMPLE where a flow rate of combined portions of the first component and the second component along the fifth flow path and a flow rate of the second component along the sixth flow path are generally equivalent. The system of the above-noted EXAMPLE may include a controller configured to control at least the first pump and the second pump to ensure a desired ratio of the second component to the first component that is discharged to a dispensing device. The system of the abovenoted EXAMPLE where the first component source may include a motor configured to deliver the first component from the first component source to the manifold; and where the controller is further configured to control at least the motor, the first pump, and the second pump to ensure a desired ratio of the second component to the first component that is discharged to a dispensing device. The system of the above-noted EXAMPLE where the first pump is configured to have lower delivery rate in comparison to the second pump. The system of the above-noted EXAMPLE where the second component has a viscosity that is less than a viscosity of the first component. The system of the above-noted EXAMPLE where the mixer is configured output a mixture of the first component and the second component to a dispensing device. The system of the above-noted EXAMPLE where the mixer may include one or more mixing elements configured to blend of the first component and the second component. The system of the above-noted EXAMPLE where the first component source may include at least one of the following: an adhesive melter, an adhesive melter having metering, an adhesive melter having a variable speed drive, and/or an adhesive melter having metering and a variable speed drive. The system of the above-noted EXAMPLE where the first component may include at least one adhesive; and where the second component may include at least one additive. The system of the above-noted EXAMPLE further may include: a first connector configured to receive the second component from the second component source, where the first connector is arranged on the manifold to receive the second component from the second component source; and a second connector configured to receive the first component from the first component source, where the second connector is arranged on the manifold to receive the first component from the first component source. The system of the above-noted EXAMPLE further may include: at least one motor; and a transmission, where the at least one motor may include an output shaft to drive the first pump; and where the output shaft of the at least one motor is further connected to the transmission and the transmission is configured to drive the second pump. The system of the above-noted EXAMPLE where the transmission may include a first gear, a second gear, and a toothed drive belt that is operatively engaged with the first gear and the second gear. The system of the above-noted EXAMPLE where the first pump is implemented as a gear pump having at least one drive gear and at least one idler gear; and where the second pump is implemented as a gear pump having at least one drive gear and at least one idler gear. The system of the abovenoted EXAMPLE where the first pump may include at least two of the at least one idler gear; and where the second pump may include at least two of the at least one idler gear.

[0099] One EXAMPLE includes: the process includes receiving a first component from a first component source in a manifold. The process in addition includes receiving a second component from a second component source in the manifold. The process moreover includes implementing a first pump. The process also includes implementing a second pump. The process further includes moving at least partially the first component and the second component to the second pump with the first pump. The process in addition includes at least partially moving the first component and the second component to a mixer with the second pump. The process moreover includes mixing the first component and the second component with the mixer. The process also includes configuring and controlling the first pump and the second pump to ensure a desired ratio of the second component to the first component.

[0100] The above-noted EXAMPLE may further include any one or a combination of more than one of the following EXAMPLES: The process of the above-noted EXAMPLE where the manifold may include one or more of a first flow path, a second flow path, a third flow path, a fourth flow path, a fifth flow path, a sixth flow path, a seventh flow path, an eight flow path, and a ninth flow path. The process of the abovenoted EXAMPLE may include configuring the manifold such that the first component is received along the first flow path, where the first flow path is configured to branch into the second flow path and the third flow path. The process of the above-noted EXAMPLE may include configuring the manifold such that the second flow path guides a portion of the first component to the first pump. The process of the above-noted EXAMPLE may include configuring the manifold such that the third flow path guides a portion of the first component to the second pump. The process of the above-noted EXAMPLE may include: configuring the manifold such that the second component is received along the fourth flow path, where the fourth flow path guides the second component through the manifold to the first pump. The process of the above-noted EXAMPLE where the first pump is configured to pump and combine portions of the first component received from the fourth flow path and portions of the second component received from the second flow path; where the first pump is configured to discharge combined portions of the first component and the second component along the fifth flow path; and where the manifold is configured such that the fifth flow path extends to the second pump. The process of the above-noted EXAMPLE may include: configuring the manifold such that the third flow path is configured to branch into the sixth flow path and the seventh flow path; and configuring the manifold such that the sixth flow path guides a portion of the first component to the second pump. The process of the above-noted EXAMPLE where the manifold guides a portion of the first component along the seventh flow path to the mixer. The process of the above-noted EXAMPLE where the second pump is configured to pump and combine portions of the first component and the second component received from the fifth flow path and portions of the second component received from the sixth flow path and discharge combined portions of the first component and the second component along an eight flow path. The process of the above-noted EXAMPLE where the manifold is configured such that the eight flow path guides combined portions of the first component and the second component to the mixer. The process of the above-noted EXAMPLE where the manifold is configured such that portions of the first component received from seventh flow path are directed into the mixer and combined portions of the first component and the second component are directed into the mixer from the eight flow path. The process of the above-noted EXAMPLE where the mixer is configured to mix combined portions of the first component and the second component; and where the mixer is configured to discharge combined portions of the first component and the second component along the ninth flow path. The process of the above-noted EXAMPLE where a flow rate of the second component along the fourth flow path is generally equivalent to the flow rate of the first component along the second flow path. The process of the above-noted EXAMPLE where a flow rate of combined portions of the first component and the second component along the fifth flow path is generally equivalent to a flow rate of the first component along the sixth flow path. The process of the above-noted EXAMPLE where a flow rate of combined portions of the first component and the second component along the fifth flow path and a flow rate of the second component along the sixth flow path are generally equivalent. The process of the above-noted EXAMPLE may include a controller configured to control at least the first pump and the second pump to ensure a desired ratio of the second component to the first component that is discharged to a dispensing device. The process of the above-noted EXAMPLE where the first component source may include a motor configured to deliver the first component from the first component source to the manifold; and where the controller is further configured to control at least the motor, the first pump, and the second pump to ensure a desired ratio of the second component to the first component that is discharged to a dispensing device. The process of the above-noted EXAMPLE where the first pump is configured to have lower delivery rate in comparison to the second pump. The process of the above-noted EXAMPLE where the second component has a viscosity that is less than a viscosity of the first component. The process of the above-noted EXAMPLE where the mixer is configured output a mixture of the first component and the second component to a dispensing device. The process of the above-noted EXAMPLE where the mixer may include one or more mixing elements configured to blend of the first component and the second component. The process of the above-noted EXAMPLE where the first component source may include at least one of the following: an adhesive melter, an adhesive melter having metering, an adhesive melter having a variable speed drive, and/or an adhesive melter having metering and a variable speed drive. The process of the above-noted EXAMPLE where the first component may include at least one adhesive; and where the second component may include at least one additive. The process of the above-noted EXAMPLE further may include: a first connector configured to receive the second component from the second component source, where the first connector is arranged on the manifold to receive the second component from the second component source; and a second connector configured to receive the first component from the first component source, where the second connector is arranged on the manifold to receive the first component from the first component source. The process of the above-noted EXAMPLE further may include: at least one motor; and a transmission, where the at least one motor may include an output shaft to drive the first pump; and where the output shaft of the at least one motor is further connected to the transmission and the transmission is configured to drive the second pump. The process of the above-noted EXAMPLE where the transmission may include a first gear, a second gear, and a toothed drive belt that is operatively engaged with the first gear and the second gear. The process of the above-noted EXAMPLE where the first pump is implemented as a gear pump having at least one drive gear and at least one idler gear; and where the second pump is implemented as a gear pump having at least one drive gear and at least one idler gear. The process of the above-noted EXAMPLE where the first pump may include at least two of the at least one idler gear; and where the second pump may include at least two of the at least one idler gear. [0101 ] As may be appreciated by those skilled in the art, the illustrated structure is a logical structure and not a physical one. Accordingly, the illustrated modules can be implemented by employing various hardware and software components. In addition, two or more of the logical components can be implemented as a single module that provides functionality for both components. In one aspect, the components are implemented as software program modules.

[0102] It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the disclosure. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

[0103] It will be understood that when an element such as a layer, region, or substrate is referred to as being "on" or extending "onto" another element, it can be directly on or extend directly onto another element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" or extending "directly onto" another element, there are no intervening elements present. Likewise, it will be understood that when an element such as a layer, region, or substrate is referred to as being "over" or extending "over" another element, it can be directly over or extend directly over another element or intervening elements may also be present. In contrast, when an element is referred to as being "directly over" or extending "directly over" another element, there are no intervening elements present. It will also be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to another element or intervening elements may be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.

[0104] Relative terms such as "below" or "above" or "upper" or "lower" or "horizontal" or "vertical" may be used herein to describe a relationship of one element, layer, or region to another element, layer, or region as illustrated in the Figures. It will be understood that these terms and those discussed above are intended to encompass different orientations of the device in addition to the orientation depicted in the Figures.

[0105] The terminology used herein is for the purpose of describing particular aspects only and is not intended to be limiting of the disclosure. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," and/or "including" when used herein specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

[0106] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It will be further understood that terms used herein should be interpreted as having a meaning that is consistent with their meaning in the context of this specification and the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

[0107] The many features and advantages of the disclosure are apparent from the detailed specification, and, thus, it is intended by the appended claims to cover all such features and advantages of the disclosure which fall within the true spirit and scope of the disclosure. Further, since numerous modifications and variations will readily occur to those skilled in the art, it is not desired to limit the disclosure to the exact construction and operation illustrated and described, and, accordingly, all suitable modifications and equivalents may be resorted to that fall within the scope of the disclosure.