| Patents for G05D 16 - Control of fluid pressure (11,321) |
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| 02/14/2007 | CN1299912C Ink cartridge for ink jet printer and ink flow quantity control method |
| 02/14/2007 | CN1299911C Ink cartridge for ink jet printer and ink flow quantity control method |
| 02/14/2007 | CN1299910C Ink cartridge for ink jet printer and ink jet recording device |
| 02/13/2007 | US7174882 Pressure regulating valve |
| 02/13/2007 | US7174777 Method for controlling at least one actuator in a mass flow duct |
| 02/08/2007 | US20070028966 Pressure regulator filter assembly |
| 02/08/2007 | DE19854301C5 Gasdruckregler mit Überdrucksicherung Gas pressure regulator with overpressure protection |
| 02/08/2007 | DE112005000683T5 Druckregler mit Strömungs-Diffusor Pressure regulator with flow diffuser |
| 02/07/2007 | EP1750045A2 Fluid pressure reduction device with tortuous paths |
| 02/07/2007 | EP1749253A1 Pneumatic valve control having improved opening characteristics and an air turbine starter incorporating the same |
| 02/07/2007 | EP1146267B1 Pressure control valve |
| 02/07/2007 | CN2866804Y Cementing tank pressure controller for petroleum field |
| 02/07/2007 | CN1910392A Method for water hammer-less opening of fluid passage, chemical supply method using the same, and water hammer-less opening device |
| 02/06/2007 | US7172170 Pressure control valve and method for making a pressure control valve |
| 02/06/2007 | US7171980 Springless regulator valve assembly |
| 02/01/2007 | WO2007013473A1 Pressure regulator |
| 02/01/2007 | WO2006133176A3 An integrated regulator mount for a ventilator system |
| 02/01/2007 | US20070023724 Regulator for electropneumatic pressure converters |
| 02/01/2007 | US20070023091 Proportional pressure control valve |
| 01/31/2007 | CN2864265Y Indicating regulating valve |
| 01/31/2007 | CN2864246Y Moving-coil type gas proportion valve |
| 01/31/2007 | CN2863696Y Vacuum fresh-keeping case capable of automatic detecting vacuum state |
| 01/31/2007 | CN1906554A Pressure loaded pilot system and method for a regulator without atmospheric bleed |
| 01/31/2007 | CN1906097A 压力控制装置 Pressure control means |
| 01/31/2007 | CN1903446A Sprinkler with pressure regulation |
| 01/31/2007 | CN1297770C Valve and mixing method for constant flow |
| 01/30/2007 | US7168445 Intra-cylinder tubular pressure regulator |
| 01/30/2007 | US7168444 Flow through pressure regulator with pinch valve |
| 01/25/2007 | WO2007009809A2 Mechanical liquid pump |
| 01/25/2007 | WO2007009808A1 Valve for a fluid, in particular for use in a mechanically operated liquid pump |
| 01/25/2007 | WO2006070116A3 Piston gas regulator proof against upstream pressure variations |
| 01/25/2007 | WO2006009900A3 Springless regulator valve assembly |
| 01/25/2007 | US20070017580 Pressure regulator |
| 01/25/2007 | DE202006017515U1 Pressure reducer with spar adjustment function used in drinking water systems in buildings, has adjustable indicator with scale, markings and pointers for showing detected pressure values and pressure values for optimum pressure regulation |
| 01/24/2007 | EP1746480A1 Pressure regulating device for home comsumption keg |
| 01/24/2007 | EP1746479A1 Mechanically operated liquid pump |
| 01/24/2007 | EP1745812A1 Valve for a fluid, in particular for being used in a mechanically actuated liquid pump |
| 01/24/2007 | EP1745204A1 Method for pressure regulation of an accumulator injection system |
| 01/24/2007 | EP1613883A4 Valve embodiment and combination valve and regulator for use with pressurized gas cylinders, particularly oxygen cylinders |
| 01/24/2007 | CN2862140Y Pressure regulating apparatus for container, van and cooling machine |
| 01/24/2007 | CN2861666Y Pressure reducing valve for current |
| 01/24/2007 | CN1901140A 真空控制系统 Vacuum control system |
| 01/24/2007 | CN1900572A Automatic pressure reducing flow stable valve |
| 01/24/2007 | CN1900522A Method for controlling air compressor intelligent digital pressure display and its special device |
| 01/23/2007 | US7165756 Pressure regulating valve for common-rail fuel injection system |
| 01/23/2007 | US7165575 Pressure regulator |
| 01/23/2007 | US7165573 Compressed natural gas pressure regulator |
| 01/18/2007 | WO2007006436A1 Electrohydraulic control apparatus |
| 01/18/2007 | WO2006108770A3 Pressure regulating device for natural gas |
| 01/18/2007 | US20070012357 Intermittent pressure module |
| 01/18/2007 | DE102005050480B3 Control air pressure controlling method for control air system for adjusting braking torque of e.g. water retarder, in motor vehicle, involves opening inlet and outlet valve to discharge compressed air through air inlet and delivery pipe |
| 01/17/2007 | CN2859602Y Control system of biology safety cabinet |
| 01/17/2007 | CN2859601Y Wind-pressure adjusting system equipped with independent but the same valve and its locator |
| 01/17/2007 | CN2859599Y Flow-control pump convertor for constant-pressure water supply |
| 01/17/2007 | CN2859142Y Pressure-maintaining valve for heater |
| 01/17/2007 | CN1898490A 比例阀 Proportional valve |
| 01/17/2007 | CN1294888C Method of controlling pressure of vitro reverse pulsation treatment by using frequency converter |
| 01/16/2007 | US7163024 Flow control valve and flow control device |
| 01/10/2007 | EP1741492A2 Sprinkler with pressure regulation |
| 01/10/2007 | CN2857074Y Constant pressure water supplying controller controlled by communication |
| 01/10/2007 | CN2856658Y Relief valve with explosion-proof device |
| 01/10/2007 | CN2856645Y Relief valve |
| 01/10/2007 | CN1892110A Method for utilising the fluids leaking from the sealing systems of compressors by recovering and recylcing said fluids as fuel |
| 01/10/2007 | CN1891470A Ink cartridge for ink-jet recording equipment and ink-jet recording equipment |
| 01/10/2007 | CN1891469A Ink cartridge for ink-jet recording equipment and ink-jet recording equipment |
| 01/09/2007 | US7159612 Method and apparatus for pneumatic regulation a high-pressure reserve |
| 01/09/2007 | US7159611 Inline flow control device |
| 01/09/2007 | US7159506 State detecting device for load element receiving load of working fluid and state detecting device for fluid pressure control circuit |
| 01/06/2007 | CA2551730A1 Sprinkler with pressure regulation |
| 01/04/2007 | WO2007001313A1 A method and apparatus for process control in time division multiplexed (tdm) etch processes |
| 01/04/2007 | US20070001134 Slurry tolerant pilot operated relief valve |
| 01/04/2007 | DE19847021B4 Druckregelventil Pressure control valve |
| 01/04/2007 | CA2613088A1 Venturi duct for heat transfer |
| 01/03/2007 | EP1646451B1 Pressure regulator |
| 01/03/2007 | EP1350145B1 Pressure regulator |
| 01/03/2007 | CN2854265Y Intelligent automatic control constant-pressure pressure-reducing valve |
| 01/02/2007 | US7157168 Regulator |
| 01/02/2007 | CA2255948C Combined pressure reducing and charging valve |
| 12/28/2006 | US20060293867 Monitoring apparatus for a helmet |
| 12/27/2006 | EP1735673A1 Method for monitoring a fuel supply device pertaining to an internal combustion engine |
| 12/27/2006 | EP1646561B1 System and method for controlling aircraft cabin altitude during operations above certified ceiling |
| 12/27/2006 | CN2852223Y Control device of digital air compressor |
| 12/27/2006 | CN2852222Y Fan, pump energy-saving equipment |
| 12/27/2006 | CN2851369Y Differential surge tank for controlling lower throttle valve in well by using water level of boosting pipe |
| 12/21/2006 | US20060283506 Flow through pressure regulator with pinch valve |
| 12/21/2006 | DE202005012403U1 Pneumatisches Druckregelventil Pneumatic pressure control valve |
| 12/21/2006 | DE102005024709A1 Druckregelventileinrichtung Pressure control valve means |
| 12/20/2006 | EP1734295A1 A valve for progressive braking |
| 12/20/2006 | EP1697805A4 Controlled process gas pressure decay at shut down |
| 12/20/2006 | CN2848950Y Water tank type non-negative pressure overpressure water supply equipment |
| 12/20/2006 | CN2848547Y Heat smelting machine with pressurized detecting device |
| 12/19/2006 | US7150288 Control valve apparatus |
| 12/19/2006 | CA2208686C Improved flow regulator |
| 12/14/2006 | WO2006133176A2 An integrated regulator mount for a ventilator system |
| 12/14/2006 | US20060278385 Air conditioning system and method for regulating the heating capacity thereof |
| 12/14/2006 | US20060278278 Pressure control device for a pipeline |
| 12/14/2006 | US20060278277 Fluid pressure restricting valve |
| 12/14/2006 | US20060278276 Flow controller and its regulation method |
| 12/14/2006 | DE19500565B4 Ventilanordnung Valve assembly |
| 12/13/2006 | CN2847508Y Water pump pressure controller |