| Patents for G05D 16 - Control of fluid pressure (11,321) |
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| 12/08/2005 | US20050268968 Pressure control system for low pressure high flow operation |
| 12/08/2005 | DE4209539B4 Brennstoff-Drucksteuerventil Fuel pressure control valve |
| 12/08/2005 | DE102005022304A1 Verfahren und Vorrichtung zum Steuern des hydraulischen Drucks in einem elektrisch verstellbaren Getriebe Method and apparatus for controlling the hydraulic pressure in an electrically variable transmission |
| 12/07/2005 | EP1390612A4 Apparatus and control for variable exhaust brake |
| 12/06/2005 | US6971403 Direct-acting pressure regulator |
| 12/06/2005 | US6971402 Liquid control valve |
| 12/01/2005 | US20050265823 Pneumatic valve control having improved opening characteristics and an air turbine starter incorporating the same |
| 12/01/2005 | US20050263485 Method and apparatus for process control in time division multiplexed (TDM) etch processes |
| 12/01/2005 | US20050263189 Pressure regulator |
| 12/01/2005 | US20050263188 Flow through pressure regulator with pinch valve |
| 12/01/2005 | DE102004023255B3 Druckminderventil Pressure reducing valve |
| 12/01/2005 | DE102004022275A1 Druckregelventil Pressure control valve |
| 11/30/2005 | EP1600840A2 Pressure reducer |
| 11/30/2005 | EP1599773A1 Regulator flow measurement apparatus |
| 11/30/2005 | EP1269280B1 Pressure independent control valve |
| 11/29/2005 | US6968857 Pressure reducing fluid regulators |
| 11/24/2005 | WO2005111402A1 Method for pressure regulation of an accumulator injection system |
| 11/24/2005 | US20050257836 Gas pressure regulator |
| 11/24/2005 | DE102004037975A1 Pressure regulating valve for device compensating rolling motion of vehicle, comprising pressure affected area reduced in size |
| 11/23/2005 | EP1597500A1 Directly controlled pressure control valve |
| 11/23/2005 | EP1597125A1 Pressure controller |
| 11/23/2005 | CN1701187A Pressure control valve for hydraulic actuation assembly |
| 11/23/2005 | CN1228558C Guiding pressure rise controlling valve |
| 11/22/2005 | US6966327 Fluid balance control system for use in a fuel processor |
| 11/17/2005 | WO2005109140A1 Method and apparatus for operating a control valve by means of a control loop and performing diagnostics of the same |
| 11/17/2005 | WO2004104461A8 Regulator for electropneumatic pressure transducer |
| 11/17/2005 | US20050256626 Method and apparatus to control hydraulic pressure in an electrically variable transmission |
| 11/17/2005 | US20050252548 Metal hydride hydrogen storage and delivery system |
| 11/17/2005 | US20050252495 Gas feeding system for an internal combustion engine, having a pressure reducing valve connected to the intake manifold |
| 11/17/2005 | DE10261120B4 Membran-Druckregelventil Diaphragm Control Valve |
| 11/16/2005 | EP1596056A1 Gas feeding system for an internal combustion engine, having a pressure reducing valve connected to the intake manifold |
| 11/16/2005 | EP1595764A1 Pressure-reducing valve |
| 11/16/2005 | EP1019649B1 Method of and apparatus for deterministically obtaining measurements of a process control device parameter while a process is operating on-line |
| 11/16/2005 | EP1017950B1 Diagnostic device and method for pressure regulator |
| 11/16/2005 | CN1696602A Displacement measurement device |
| 11/16/2005 | CN1696543A Method and apparatus to control hydraulic pressure in an electrically variable transmission |
| 11/16/2005 | CN1227572C Gas supply equipment with pressure type flow rate control device |
| 11/15/2005 | CA2364328C Pressure and flow rate control apparatus and plant system using the same |
| 11/15/2005 | CA2308601C Gas pressure control apparatus |
| 11/10/2005 | WO2004093165A3 A method and apparatus for process control in time division multiplexed tdm etch processes |
| 11/10/2005 | US20050247354 Pressure regulating valve |
| 11/10/2005 | DE10361443B4 Regelung für eine Windkraftanlage mit hydrodynamischem Getriebe Control for a wind turbine with hydrodynamic transmission |
| 11/10/2005 | DE102004020268A1 Druckregelventil Pressure control valve |
| 11/10/2005 | DE102004017991A1 Vorrichtung mit einer Einheit zum Bestimmen eines Klemmdrucks eines Umschlingungsbands Apparatus having a unit for determining a clamping pressure of a Umschlingungsbands |
| 11/10/2005 | DE10156500C5 Druckminderungsventil Pressure reducing valve |
| 11/09/2005 | EP1593833A1 Gas feeding system for an internal combustion engine, having a pressure reducing valve controlled by a pilot pressure |
| 11/09/2005 | EP1237595B1 Device for compensating for pressure differences across valves in cassette type iv pump |
| 11/09/2005 | CN1226678C Piezoelectric electric/gas converter |
| 11/09/2005 | CN1226676C Pressure single-pipe and double-pipe controlling valve double water supply testing and setting method |
| 11/09/2005 | CN1226675C Single water supply detection method of pressure-type single-and double-pipe two-purpose control valve |
| 11/09/2005 | CN1226674C Pressure single-pipe controlling valve double water supply testing and setting method |
| 11/03/2005 | WO2005103482A1 Pressure regulator with flow diffuser |
| 11/03/2005 | US20050241704 Pressure regulation valve |
| 11/03/2005 | US20050241624 Gas feeding system for an internal combustion engine, having a presssure reducing valve controlled by a pilot pressure |
| 11/03/2005 | DE102004018678A1 Pressure regulation device for applying a test pressure to a pressure component, e.g. a pressure accumulator in a fuel injection system, has a control unit that regulates a control valve based on a deviation from a set pressure |
| 11/02/2005 | EP1591856A1 Pressure control valve |
| 11/02/2005 | EP1591144A1 Rapid opening pressure regulating valve, fire extinguishing device using the pressure regulating valve, high-pressure gas cylinder device, and rapid fluid feeding device |
| 11/01/2005 | US6959725 Constant pressure regulator |
| 11/01/2005 | CA2277380C A method for regulating fluid pressure |
| 11/01/2005 | CA2105705C Electro-pneumatic converter |
| 10/27/2005 | US20050239371 Pressure control system and polishing apparatus |
| 10/27/2005 | US20050238555 Gas regulator |
| 10/27/2005 | US20050238549 For removal of pollutants, such as oxides of sulfur, oxides of nitrogen, fly ash, mercury compounds, and elemental mercury from gases generated from the burning of fossil fuels |
| 10/27/2005 | US20050238497 Methods for compensating for pressure differences across valves in IV pumps |
| 10/27/2005 | US20050235733 Method for compensating for pressure differences across valves in cassette type IV pump |
| 10/27/2005 | DE20221239U1 Membrane-type pressure regulation valve for adjusting a vacuum pressure in a pressure chamber, especially a combustion engine crankcase in which the force acting on the valve closing body is perpendicular to its movement direction |
| 10/27/2005 | DE102004016724A1 Verfahren zum Überwachen einer Kraftstoffzuführeinrichtung einer Brennkraftmaschine Method for monitoring a fuel supply device of an internal combustion engine |
| 10/26/2005 | EP1589392A1 Pressure controlling valve |
| 10/26/2005 | EP1509714A4 Pressure control valve |
| 10/26/2005 | EP1252459B1 Pilot operated relief valve |
| 10/26/2005 | CN1688837A Unloading/venting valve having integrated therewith a high-pressure protection valve |
| 10/26/2005 | CN1224870C Constant pressure regulator |
| 10/26/2005 | CN1224799C Explosion preventing device for portable gas range |
| 10/25/2005 | US6957656 Proportional solenoid valve and control method therefor |
| 10/25/2005 | US6957603 Modulated overpressure valve structure for fluid operated device |
| 10/20/2005 | WO2005098561A1 Method for monitoring a fuel supply device pertaining to an internal combustion engine |
| 10/20/2005 | US20050233845 Device having a unit for determining a clamping pressure of a wrap belt |
| 10/20/2005 | US20050229976 Adjustable rinse flow in semiconductor processing |
| 10/19/2005 | CN1685174A 液体流动控制器和精密分配设备及系统 Liquid flow controllers and sophisticated distribution equipment and systems |
| 10/19/2005 | CN1683817A Apparatus, method and system for controlling fluid flow |
| 10/19/2005 | CN1223912C Liquid control valve |
| 10/19/2005 | CN1223780C Gas-pressure controller |
| 10/18/2005 | US6955184 Pneumatic generator system for simulating operating conditions of an aircraft |
| 10/18/2005 | US6955114 Three way valve and electro-hydraulic actuator using same |
| 10/18/2005 | CA2469418C Pneumatic pressure regulator assembly |
| 10/13/2005 | US20050224117 Pressure regulator with single strut regulator seat |
| 10/13/2005 | US20050223885 Controlled-flow hydraulic distributor |
| 10/13/2005 | DE10337689B4 Konstantdruckventil, Verfahren zum Absperren eines Volumenstromes durch ein solches Konstantdruckventil und Verwendung eines Konstantdruckventiles Constant pressure valve, method of plugging of a flow through such a constant pressure valve and using a constant pressure valve |
| 10/13/2005 | DE102004012489A1 Verfahren zum Steuern einer Brennkraftmaschine A method for controlling an internal combustion engine |
| 10/12/2005 | EP1585003A1 Reduction pressure device for a gas cylinder |
| 10/12/2005 | EP1584870A2 Gas valve with time-delayed fuel supply |
| 10/12/2005 | CN1682169A Gas blanket management system and method |
| 10/11/2005 | US6954683 Method and apparatus for performing diagnostics in a control loop of a control valve |
| 10/11/2005 | US6953057 Automatic transmission shift control solenoid and valve |
| 10/06/2005 | US20050217732 Apparatus for controlling the pressure in a process chamber and method of operating same |
| 10/05/2005 | EP1581843A1 Valve |
| 10/05/2005 | CN2731509Y Single-chip processer controlled water supplying appts. having constant pressure and energy saving functions |
| 10/05/2005 | CN2731210Y Pneumatic time-delay pressure controller |
| 10/04/2005 | US6951102 Velocity based method for controlling a hydraulic system |
| 10/04/2005 | CA2368957C High volume electronic gas regulator |