Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 8,290

Document Document Title
WO/2015/183100A1
The present invention comprises a method and a device for continuously monitoring and skimming of a liquid fuel from a fuel storage tank, comprising -supplying a fuel into a pipeline (14) connected to the top level of said storage tank, ...  
WO/2015/184213A1
A flow valve assembly includes a valve operable between an open position and a closed position and a controller operatively coupled to the valve to operate the valve between the open position and the closed position. A mechanically or el...  
WO/2015/165590A1
The invention relates to a flow control valve comprising a membrane (2) which has at least one opening (7) through which a fluid flows, and an annular body (3; 20) which comprises a flow surface (8) and at least one through-flow opening ...  
WO/2015/166132A1
A pumping energy savings estimator is provided which, based on valve opening data collected for a control valve of a pump-valve system operating in an industrial process, determines an actual maximum (Δporg, ~ 50 % open) of valve operat...  
WO/2015/165464A1
A valve insert (1) for a fluid flow valve, the valve insert (1) comprising a valve housing (3) having a bottom (13), an open top and at least one outlet opening (9); and a differential pressure regulator configured to maintain a substant...  
WO/2015/165468A1
A system (10) for measuring the amount of bunker fuel, such as for example heavy fuel oil, transferred during a bunkering activity. The system (10) comprises a pipe (11) configured to transport bunker fuel, an air/gas separator (14) conn...  
WO/2015/154777A1
The present invention relates to a system for control of a flow of a media in a duct. It is the object of the pending patent application to achieve an effective control of inlet air in a heating or air condition systems in buildings. The...  
WO/2015/154162A1
Compositions and methods are provided for a system in which liquid carbon dioxide, or a mixture of liquid and gaseous carbon dioxide, is converted to solid carbon dioxide by exiting an orifice at a sufficient pressure drop, e.g., for del...  
WO/2015/154135A1
The invention relates to a flow control system for controlling the flow of water to a residential or commercial premises based on thresholds that have been input for particular times of day or dates, and/or which have been determined fro...  
WO/2015/152434A1
Disclosed are a control device for confluence flow rate of a working device and a control method therefor, the control device being capable of minutely operating a working device when a flow rate supplied to the working device is merged ...  
WO/2015/149134A1
A controller (11) in a tap timer, having a battery (19) for connected via a charge circuit (23) to selectively charge a storage capacitor C2. The storage capacitor C2 is connected to an actuator circuit (25) to selectively provide power ...  
WO/2015/153449A1
A fluid analyzer includes an optical source and an optical detector defining an optical beam path through an interrogation region of a fluid flow cell. Flow-control devices conduct analyte and reference fluids through a channel and the i...  
WO/2015/153139A1
Apparatuses, methods and systems for controlling flow in a fluid distribution system are described herein. One apparatus includes a flow sensor configured to determine a flow of a fluid through a conduit of a fluid distribution system, a...  
WO/2014/139619A9
The invention relates to a sanitary installation component (1), comprising a flow regulator unit (5) and a movable setting element (6) that adjusts a flow rate and has a control connection to a temperature-sensitive control element (8). ...  
WO/2015/140370A1
The invention relates to a system for dosing at least one substance, comprising at least one inlet for fluid to be dosed and an inlet for movement fluid or carrier fluid, providing access to a reservoir having a reservoir outlet that in ...  
WO/2015/143198A1
A wireless water timer and valve control system includes a control unit in wireless WiFi communication with a router and a valve unit in wireless communication with the control unit and designed to connect to a faucet. The valve unit inc...  
WO/2015/135720A1
A method for controlling a flow of fluid through a heat exchanger (3) in which heat is transferred from a first fluid (FHTF) to a second fluid (FMs) - A flow regulator (13, 14) is arranged to regulate a flow of the second fluid (FMs) pas...  
WO/2015/125438A1
The present invention reduces the thicknesses of a piezoelectric linear actuator, a piezoelectrically driven valve, and a flow rate control device. A piezoelectric linear actuator is provided with: a laminated piezoelectric actuator (2);...  
WO/2015/123008A1
A mass flow controller comprises: a pressure-based flow meter, a thermal-based flow meter, a control valve, and a system controller. The pressure-based flow meter and thermal-based flow meter each measure flow rate of mass through the ma...  
WO/2015/117866A1
A method for ascertaining a current for current regulation for a current-regulated hydraulic valve (HV) that is actuated by means of pulse width modulation (PWM), in which a current applied to the hydraulic valve (HV) is tapped off, a fi...  
WO/2015/111391A1
This pressure-type flow control device is provided with: a main body provided with a fluid channel via which a fluid inlet and a fluid outlet communicate, and an exhaust channel via which the fluid channel and an exhaust outlet communica...  
WO/2015/112523A1
A pump system (10) is provided including a power source (12), a pump (14) and a transmission (15). First and second sensors (28, 30, 32, 34) are configured to respectively provide information indicative of at least one actual first opera...  
WO/2015/110572A1
The invention relates to a miniaturised fluid flow regulating device comprising a fluid flow channel with an inlet portion, an outlet portion and a flow regulation passage between the inlet portion and the outlet portion, an elongated be...  
WO/2015/111775A1
Disclosed are a device for controlling a regenerated flow rate for a construction machine and a method for controlling the same, the device being able to supply a large chamber of an arm cylinder with a part of operating oil, which is di...  
WO/2015/109057A1
A pump system (10) is disclosed. The pump system may have a power source (12), a pump (14), and a torque converter (16) configured to fluidly couple an output rotation of the power source to an input rotation of the pump. The pump system...  
WO/2015/109108A1
An indicator device with wireless communication functionality for monitoring a position of a valve actuating device. The indicator device including a visual indication device having an outer beacon and an inner beacon received within the...  
WO/2015/104617A1
Limiting valve (1) of a fluid flow comprising a support body (2), an annular regulation member (6), housed at least partially in said body (2) and which in conjunction therewith delimits one or more lumen (8) for crossing of the fluid wh...  
WO/2015/105481A1
According to the invention, a constant flow valve along with a three way control valve are arranged so as to provide an enhanced shut-off function. During closure of the flow valve, the pressure of the supply fluid is employed in a manne...  
WO/2015/090817A1
Pressure independent flow rate control valve (PICV), apt to be placed in hydraulic systems between an upstream fluid inlet duct (13) and a downstream outlet duct (14), comprising a first functional unit (Kv) arranged between said inlet d...  
WO/2015/091691A1
The present invention relates to a valve having a control function and a method for controlling a valve in a fluid conduit in order to adapt flow rates and/or differential pressure rates. The valve comprises a fluid inlet and a fluid out...  
WO/2015/091690A1
The invention relates to a valve having a balancing function for a fluid distribution system. A valve closing member is movable between a closed position and a fully opened position. An actuation device is provided for changing the posit...  
WO/2015/083343A1
The present invention provides a pressure-type flow rate control device that makes it possible to reduce the termination response time during flow rate switching and improve terminal response characteristics. This pressure-type flow rate...  
WO/2015/077854A1
The gushing type of flow of the fluids produced in production wells gives rise to major disruption for production platforms, in the form of large variations in pressure and process levels. In many cases, these disruptions can even lead t...  
WO/2015/078608A1
The invention relates to a control method for a secondary dust removal system in which a pipe network connects an induced draft fan to at least two suction points. The pipe network comprises a controllable exhaust air flap for each sucti...  
WO/2015/080757A1
The present invention provides apparatus featuring a signal processor or processing module that may be configured at least to: receive signaling containing information about calibrated motor speed and power data for a hydronic pumping sy...  
WO/2015/070878A1
The present invention discloses a pressure and flow control valve (1) for use in connection with stepwise regulation of a flow, wherein the control valve (1) in addition to a connection (10) for a pressure source includes at least a pres...  
WO/2015/068074A1
The invention relates to a closed loop fluid buffer (1, 136) for stabilizing an output pressure of a fluid supply system, in particular a bi-component mixing system (100), In particular, it is suggested that the buffer comprises a fluid ...  
WO/2015/066751A1
An automation apparatus for controlling irrigation and garden lighting, the apparatus comprising: one or more Switch Modules that are adapted to activate and deactivate one or more managed devices; at least one Control Module coupled to ...  
WO/2015/064035A1
The present invention provides a pressure-type flow rate control device that, in fluid flow rate control using a pressure-type flow rate control device, makes it possible to greatly shorten step-down response time during flow rate switch...  
WO/2015/064050A1
The purpose of this invention is to provide a flow meter and a flow control device that make it possible to expand the range over which a flow rate can be monitored and increase the precision with which said flow rate can be monitored an...  
WO/2015/060176A1
The purpose of the present invention is to provide a fluid control valve in which it is possible to reduce the internal capacity without impairing the accuracy of fluid control such as that of pressure or flow rate, and to, e.g., improve...  
WO/2015/058965A1
A device for limiting the flow of a fluid, in particular the flow of water in a sanitary fitting, comprises a substantially cylindrical, hollow inlet body (10) for the fluid (11), and a substantially cylindrical outlet body (12) for the ...  
WO/2015/052055A1
The invention relates to an electronic control device for a component of compressed-air generation, compressed-air processing, compressed-air storage, and/or compressed-air distribution, wherein the electronic control device (11) falls b...  
WO/2015/048866A1
Fields of this patent: Saving water and energy used in showers. Automation of electric showers or showers with remote heating of any type to avoid wasting water and energy. Saving water and electricity in electric showers or showers with...  
WO/2015/050993A1
A fluid metering system for accurately and consistently mixing two or more fluids together. The fluid metering system generally includes a closed loop feedback system that monitors the flow rate of the water and the volume of liquid chem...  
WO/2015/051367A1
A method of measuring and controlling a temperature distribution at a member is disclosed. A probe is placed proximate the member. The probe has a plurality of longitudinally-spaced reflective elements. An ultrasonic pulse is generated a...  
WO/2015/050457A1
An adjustable flow-control valve for controlling the flow from a fluid-supply unit, the control valve including a pressure-control unit (8) and a flow-control unit (7), a first inlet (1) for connection to the fluid-supply unit, and an ou...  
WO/2015/033664A1
Provided are a flow rate adjustment device capable of updating an offset value to an appropriate value and an analysis device provided with the same. A determination processing unit (441) determines whether to update an offset value on t...  
WO/2015/031327A1
The disclosure describes a method for operating a flow-control valve that includes comparing a desired flow with an actual flow through the valve and re-calibrating a valve iso-curve at periodic intervals when the actual flow falls outsi...  
WO/2015/030097A1
This flow-rate control unit comprises: a sensor model storage unit; a flow-rate simulation value output unit that outputs a flow-rate simulation value which is a flow-rate value that is output by the sensor model when a flow-rate setting...  

Matches 601 - 650 out of 8,290