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Patent Searching and Data


Matches 701 - 750 out of 24,708

Document Document Title
WO/2015/094094A1
A chromatography system (10) comprising at least two chromatography columns(11a, 11b, 11c, 11d), where a feed recirculation of outflow from a primary load column to the inlet of a secondary load column is combined such that the feed reci...  
WO/2015/091775A1
The invention relates to a barrel (1) for a delivery valve, in particular a delivery valve of a coolant liquid for a motor vehicle, made by material moulding, said barrel (1) comprising at least one seam line (7) formed by moulding, said...  
WO/2015/090493A1
The invention relates to a hydraulic valve device, in particular an LS directional valve, comprising fluid connections provided on a housing arrangement (1), such as at least one pressure supply connection (P), at least one utility conne...  
WO/2015/091774A1
The invention relates to a barrel for a control valve (10) for a fluid-circulation circuit, said barrel (26) including a sealing segment (30) generally in the form of an angular portion of a cylindrical shell (39) capable of sealingly op...  
WO/2015/094095A1
A rotary valve comprising a stator and a rotor, wherein the stator comprises at least three primary connection ports and at least three secondary connection ports, and wherein rotor interconnection paths are arranged to in the different ...  
WO/2015/094096A1
A rotary valve comprising a stator and a rotor wherein the stator comprises at least three inlet primary connection ports, at least three outlet primary connection ports, at least three inlet secondary connection ports and at least three...  
WO/2015/091710A1
The valve, notably for a combustion system, is comprised of a valve body 12, at least a first fluid inlet pipe 14 and at least one outlet pipe 18 for said fluid arranged on the valve body, an shutter 22 mounted movably within the said va...  
WO/2015/091339A1
The invention relates to a motor vehicle fluid distribution valve including a valve body (9), defining a rotationally symmetrical cavity, and a plug (3) capable of rotating about a rotational axis and occupying different angular position...  
WO/2015/086908A1
A hydraulic valve body (100) comprises two main ports (P1, P2) as well as comprises four outlet ports (C1+, C2+, C5+, C8+) and four respective inlet ports (C3-, C4-, C6-, C7-) for controlling hydraulic fluid between a channel system of t...  
WO/2015/089136A1
A magnetic actuator assembly is disclosed, and includes a core, wiring, and a gate assembly. The core is constructed of a magnetic material, and includes a first end and a second end. The wiring is wound around a portion of the core. A p...  
WO/2015/086749A1
The cartridge comprises a body (10), which defines an axis (X-X) and which is provided with a mixing chamber (15) for a cold fluid and a hot fluid; a first fixed disk (20); a second disc (30) which, with respect to the first disc, is fix...  
WO/2015/082888A3
The present invention relates to a hydraulic switch arrangement and a fluid switch for incorporating into a hydraulic switch arrangement that may be included in a hydraulic circuit for inhibiting flow of hydraulic fluid through a hydraul...  
WO/2015/079800A1
This valve device comprises: a recess (22) provided in a flow path block (20); a diaphragm that, by covering the recess (22), forms a valve chamber (21) through which a fluid flows; an inflow port (23) that is opened in the recess (22) a...  
WO/2015/077882A1
A valve apparatus having a co-axial fluid inlet and outlet is disclosed. The valve apparatus comprises a housing having a generally tapering main cavity. The valve apparatus further comprises a first fluid inlet formed therein for receiv...  
WO/2015/078414A1
A flow controller, comprising a first flow control element (10) and a second flow control element (20) rotatably provided on the first flow control element; a first flow control face (100) is formed at the top of a first flow control bod...  
WO/2015/078197A1
A slider (2500) for a four-way reversing valve, comprising a slider body (1) and a splitter plate (2) secured in the slider body (1), the slider body (1) comprising a sliding portion (3) at the bottom and a convex portion (4) protruding ...  
WO/2015/074803A1
The invention relates to a filling valve (1) for liquids, comprising a liquid feed into a valve chamber (2), a valve seat (7), a closure element (8), which interacts with the valve seat (7) and which can be moved back and forth between a...  
WO/2015/076740A1
The invention relates to a valve (1) for an indoor temperature regulating system, e.g. a Heating and Ventilating Air Condition (HVAC) system or liquid radiator heating system. The valve (1) comprises a fixed valve housing (2) provided wi...  
WO/2015/071675A3
A servo valve (1) for use with an actuator. The servo valve comprises a first set of internal ports (4) including a first inlet port (4a), a first outlet port (4c), a first A-control port (4b) and a first B-control port (4d) and a second...  
WO/2015/073309A1
Apparatus to bias spool valves using supply pressure are disclosed. An example apparatus includes a housing (106) of a spool valve, the housing including a first port (118) to receive a fluid at a supply pressure. The example apparatus f...  
WO/2015/067793A1
A fluid transmission fitting (100) is described comprising at least two female couplers (47) inserted within a hydraulic feeding block (1), and at least two respective male couplers (48), which can be coupled to said female couplers (47)...  
WO/2015/067256A1
The invention relates to a multi-stage switchable shut-off device (1) for the volumetric flow (V) of a cooling or lubricant system of an internal combustion engine. The shut-off device (6) sub-divides the volumetric flow (V), a rotary va...  
WO/2015/068179A1
Booster valve (4) for pneumatic circuits, comprising: a hollow body (5), a pilot flow inlet/outlet gap (15) communicating directly with a control volume (16), an inlet/outlet gap (45) communicating with an actuator and communicating dire...  
WO/2015/065824A2
A key seal preferably includes a first circular seal portion, a second rounded seal portion and a third rounded seal portion. The first circular seal portion preferably has generally circular cross-section. The second rounded seal portio...  
WO/2015/062830A1
Disclosed is a rotary valve (1) comprising a stator (20) and a rotor (40) generally in rotary sliding engagement with the said stator about a valve axis RA, the stator including a plurality of fluid ports (22, 26, 28), the rotor (40) bei...  
WO/2015/065824A3
A key seal (400) includes a first circular seal portion (405), a second rounded seal portion (410) and a third rounded seal portion (415). The first circular seal portion preferably has generally circular cross-section. The second rounde...  
WO/2015/060768A1
The present invention concerns to a cooling system in a vehicle. The cooling system comprises a cooling fluid pump (3) that is adapted to circulate cooling fluid in the cooling system, a cooler (5) for the cooling of the cooling fluid, a...  
WO/2015/059586A1
Valve group (10) for a pump (1) of a cooling circuit, in particular for vehicles. Said valve group (10) is suitable for being inserted in an extractable manner into said pump (1), extending along a rotation axis (Y-Y) and identifying tra...  
WO/2015/054980A1
A plastic water channel main body of a temperature adjustable water tap, comprising a plastic H-shaped frame (1) and a water sealing plate (3); a water outlet (111) leading upward is disposed in the middle segment of the transverse pipe ...  
WO/2015/056184A1
A valve (1) for flow controlling of methane gas in automotive systems comprises a feed duct (30) of the gas to the delivery duct (20); having a by-pass duct (32) delimited by a by-pass duct (34) internal to the tank duct (6), to limit th...  
WO/2015/057998A1
Methods and devices for making particles at small volumes.  
WO/2015/057925A1
An actuator comprises a hollow first piston (11) comprising a first extant with a first outer diameter (D1) and a second extant comprising a second outer diameter (D2), where D1 > D2. A second piston (12) is slidable within the first pis...  
WO/2015/054747A1
There is provided a disposable oxygenation apparatus used to apply an oxygen enriched, positive pressure to a patient's airway where a respiratory device is in situ or is to be used, to thereby decrease the incidence of desaturation and ...  
WO/2015/055340A1
The invention relates to a spool valve (10), in particular for an automatic transmission of a motor vehicle, having a housing (14) and an axially movable valve spool (20), which is arranged in a guide recess (19) in the housing (14). The...  
WO/2015/051937A1
The invention relates to a throttle valve connector (1) for an internal combustion engine, comprising a main channel (3) which has an inlet opening (31) and an outlet opening (32); a throttle valve (2) which is centrically connected to a...  
WO/2015/049728A1
A flow rate control valve is provided with: a main spool having a sliding hole which is provided with a first passage for allowing a high-pressure liquid to be introduced therein, and which is also provided with second passages open to a...  
WO/2015/048833A1
The invention relates to a solenoid spool valve. According to a first example of the invention, the valve comprises: a valve housing, which has a longitudinal axis; and a valve spool, which is supported in such a way that the valve spool...  
WO/2015/045805A1
This distributing valve has: a top block (1) provided with an injection opening (7); a base block (30); and at least one intermediate block (60) sandwiched between the top block (1) and the base block (30). Each block incorporates a pair...  
WO/2015/047829A1
An apparatus, system, and method for sampling a fluid from a tissue site is described. The system includes a collection fitting, a reduced-pressure source, and a specimen container. The collection fitting includes a tee-fitting having a ...  
WO/2015/043711A1
The invention relates to a valve arrangement for the admission of air to and venting of a fluid cylinder, in particular a spring-loaded fluid cylinder, preferably of transmission brake cylinders in pneumatically or hydraulically driven a...  
WO/2015/043702A1
The invention relates to a switchover valve (1) for sanitary fittings (2), having at least one inlet (3) and at least two outlets (4, 5) and a closure element (8) for optionally connecting the inlet (3) to at least one of the outlets (4,...  
WO/2015/044959A1
According to first aspect, a flow control valve comprises outer hollow cylinder and an indexing member. The hollow cylinder comprises a pressure port, a tank port, a first port and a second port on the curved surface. The indexing member...  
WO/2015/042514A2
A dual seated by -pass valve (136) is provided for a surface heat exchanger (50, 150). The valve provides a power element (716) and at least two seats and two poppets (724, 734) which are spring biased and responsive to movement of the p...  
WO/2015/042514A3
A dual seated by -pass valve (136) is provided for a surface heat exchanger (50, 150). The valve provides a power element (716) and at least two seats and two poppets (724, 734) which are spring biased and responsive to movement of the p...  
WO/2015/041945A1
A rotary valve comprises a bushing and a cylindrical spool rotatably received by the bushing. The rotary valve avoids redundant control edge pairs by having exactly one first supply edge pair (P-Cl) for controlling a first fluid supply p...  
WO/2015/036042A1
The invention relates to a one-hand lever cartridge, comprising a head piece (1), which receives a floor piece (8), and a disc control having a control disc (5) which is rotatably and/or movably arranged via a spindle (2), which is rotat...  
WO/2015/037760A1
Disclosed is a construction machine float valve capable of removing a spool stick phenomenon if this occurs in the process of flattening and leveling work. According to the present invention, provided is a construction machine float valv...  
WO/2015/035398A1
A beverage making apparatus including at least a beverage producing portion, a controllable by-pass water system, and at least one of a sweetener system or flavoring system in which the sweetener system and/ or flavoring system controlla...  
WO/2015/034576A1
The invention relates to a thermostat valve for a combustion engine, comprising a housing with several cooling fluid connections, and comprising at least two hollow valve elements which are mounted rotatably such that they are arranged n...  
WO/2015/029421A1
 A fixed throttle (17), a liquid-phase-side valve body (162), a gas-phase-side valve body (161), and other elements are housed and integrated in a body (140) of an integration valve (14), and the valve bodies (161, 162) are displaced b...  

Matches 701 - 750 out of 24,708