| Patents for G05D 16 - Control of fluid pressure (11,321) |
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| 02/02/2005 | EP1502031A1 Method and apparatus for performing diagnostics in a control loop of a control valve |
| 02/02/2005 | CN1575351A Atmospheric pressure wafer processing reactor having an internal pressure control system and method |
| 02/02/2005 | CN1573188A Pressure reducing valve with gauge embedded handle |
| 02/02/2005 | CN1573187A 释放阀 Release valve |
| 02/02/2005 | CN1187525C 恒压供水控制系统 Water supply system |
| 02/01/2005 | US6848475 Electro-hydraulic valve and system |
| 01/27/2005 | WO2005007560A2 Pressure regulator for a container for a carbonated drink |
| 01/27/2005 | WO2004092860A3 Tamper resistant pressure regulator |
| 01/27/2005 | US20050017021 System, method and apparatus for regulating vacuum supplied to surgical tools |
| 01/27/2005 | US20050016598 Pressure-operated regulating valve with adjustable deadband |
| 01/27/2005 | US20050016593 Water supply system |
| 01/27/2005 | US20050016592 Process control valve |
| 01/27/2005 | DE102004012214A1 Entlastungsventil Relief valve |
| 01/27/2005 | CA2533127A1 Pressure regulator for a container for a carbonated drink |
| 01/26/2005 | EP1500998A2 Pressure regulating device |
| 01/26/2005 | EP1275039B1 Gas pressure regulator |
| 01/26/2005 | CN2674498Y Micro-differential pressure controller for metering device |
| 01/26/2005 | CN1570802A Adjusting device for heat value/caloric index and pressure of liquefied petroleum gas |
| 01/25/2005 | CA2414237C Pressure regulator |
| 01/21/2005 | CA2473094A1 Pressure-operated regulating valve with adjustable deadband |
| 01/20/2005 | WO2005005059A1 Pressure regulator |
| 01/20/2005 | US20050011554 Modular regulator |
| 01/20/2005 | US20050011352 Air regulator |
| 01/20/2005 | US20050011351 Pressure control apparatus and method of establishing a desired level or pressure within at least one processing chamber |
| 01/20/2005 | DE10325202A1 Druckabhängiges Sperrventil und Hydrauliksystem mit einem solchen Pressure-dependent shut-off valve and the hydraulic system with such a |
| 01/20/2005 | DE102004026073A1 Druckregler mit fixierter Ventilkugel und Verfahren zur Montage desselben The same pressure regulator with fixed ball valve and method for mounting |
| 01/19/2005 | EP1498795A1 Pressure regulating device |
| 01/19/2005 | CN2672405Y Counterbalance valve |
| 01/19/2005 | CN2672404Y Integrated pressure reducing valve with internally mounted inverse pressure discharging device |
| 01/18/2005 | US6843266 Regulator with erosion resistant seal assemblies |
| 01/13/2005 | WO2005003876A1 Pressure regulator with ingrated reverse pressure exhaust |
| 01/13/2005 | US20050005973 Pressure regulator for a fuel supply system of an internal combustion engine |
| 01/13/2005 | CA2532090A1 Fluid flow control device |
| 01/13/2005 | CA2526448A1 Pressure regulator with integrated reverse pressure exhaust |
| 01/12/2005 | CN2670709Y Regulatable pressure stabilizing valves |
| 01/12/2005 | CN2670708Y Self-operated regulative valves |
| 01/12/2005 | CN1184424C Liquid pressure stabilizer |
| 01/11/2005 | US6840269 Pressure reducer for a fluid sampling device |
| 01/06/2005 | WO2005001590A1 Expansion valve block with co-ordinated high- and low-pressure circuit control means |
| 01/06/2005 | CA2528342A1 Expansion valve block with co-ordinated high- and low-pressure circuit control means |
| 01/05/2005 | EP1425529A4 Pressure regulating valve with adjustment features |
| 01/05/2005 | DE19963153B4 Verfahren zum Betrieb eines Systems A method for operating a system |
| 01/05/2005 | DE10325178A1 Proportional-Druckregelventil Proportional pressure control valve |
| 01/05/2005 | DE10325177A1 Ventil Valve |
| 01/05/2005 | CN2669239Y Electric-controlled subdivision directly-moving type pressure regulating device |
| 01/04/2005 | US6837477 Proportional pressure-regulator valve |
| 12/30/2004 | US20040267187 Self adjusting hydrocephalus valve |
| 12/30/2004 | US20040261859 Pressure regulator and shut-off valve |
| 12/30/2004 | US20040261855 Pressure regulator with integrated reverse pressure exhaust |
| 12/30/2004 | US20040261551 State detecting device for load element receiving load of working fluid and state detecting device for fluid pressure control circuit |
| 12/29/2004 | WO2004113774A2 Device for controlling pressure |
| 12/29/2004 | WO2004091002A3 Fluid balance control system for use in a fuel processor |
| 12/29/2004 | EP1491232A2 Self adjusting hydrocephalus valve |
| 12/29/2004 | EP1490604A1 Pressure control valve for hydraulic actuation assembly |
| 12/28/2004 | US6834624 Marine engine pressure relief valve |
| 12/28/2004 | CA2299723C High pressure regulator |
| 12/23/2004 | WO2004111740A1 Convertible control device capable of regulating fluid pressure for multiple fluid types and associated method of use |
| 12/23/2004 | US20040256012 Pressure regulating valve in particular proportional pressure regulating valve |
| 12/23/2004 | US20040256008 Build-in pneumatic reducing valve for a gas-operated gun |
| 12/23/2004 | US20040256005 Relief valve |
| 12/22/2004 | EP1488297A1 Pressure regulation valve |
| 12/22/2004 | EP1342141A4 Combined pressure regulator and shut-off valve |
| 12/22/2004 | EP1181630B1 Pressure regulator |
| 12/22/2004 | CN2665485Y Automatic control cushioning integration valve |
| 12/22/2004 | CN2665484Y Branch pipe pressure-reducing valve |
| 12/22/2004 | CN2665483Y User meter front pressure regulator |
| 12/22/2004 | CN2665480Y Proportional pressure-reducing valve |
| 12/22/2004 | CN1556942A Pressure regulation by transfer of a calibrated gas volume |
| 12/21/2004 | US6832625 Electrically operable valve assembly having an integral pressure regulator |
| 12/16/2004 | WO2004109420A1 Relative pressure control system and relative flow rate control system |
| 12/16/2004 | WO2004109419A1 Valve |
| 12/16/2004 | WO2004109166A1 Pressure-dependent check valve and hydraulic system equipped therewith |
| 12/16/2004 | WO2004109124A1 Proportional pressure control valve |
| 12/16/2004 | US20040250857 Reducing valve for compressed gas bottles |
| 12/16/2004 | US20040250855 Vaporizing pressure regulator |
| 12/16/2004 | DE10323252A1 Pressure control valve for switching element of automatic machine gearbox, has switching valve through which areas of regulator are pneumatically actuated to adjust pressure ranges |
| 12/16/2004 | DE10322904A1 Flow regulating valve for motor vehicle power steering has armature and regulating shaft formed separately but connected for force transmission |
| 12/16/2004 | DE10322478A1 Druckregler Pressure regulator |
| 12/15/2004 | EP1234220A4 High to low gas flow regulator |
| 12/15/2004 | CN2663760Y Automatic ultra-micro pressure limiting and regulating valve |
| 12/14/2004 | US6830061 Intelligent regulator with input/output capabilities |
| 12/09/2004 | WO2004107075A1 Heating valve array |
| 12/09/2004 | US20040244839 Pressure regulator including a fixed valve ball and method of assembling the same |
| 12/09/2004 | US20040244834 Electro-pneumatic air pressure regulator |
| 12/08/2004 | EP1484512A2 Electro-pneumatic air pressure regulator |
| 12/08/2004 | EP1017941B1 Identification and communication system for inflatable devices |
| 12/08/2004 | CN1553287A Improvement for air compressor pressure valve wiring |
| 12/08/2004 | CN1553147A Piezoelectric electric/gas converter |
| 12/08/2004 | CN1553068A Automatic ultra-micropressure pressure limiting adjusting valves |
| 12/08/2004 | CN1553066A Universal intelligent buffer gas pressure reducing valves |
| 12/08/2004 | CN1179134C Method for regulating pump transport volume |
| 12/07/2004 | US6827100 Pressure independent control valve |
| 12/07/2004 | US6827096 Relief valve |
| 12/07/2004 | US6826908 Pressure regulator valve assembly |
| 12/02/2004 | WO2004104461A1 Regulator for electropneumatic pressure transducer |
| 12/02/2004 | US20040238047 Compressed air retrieval device of compressor |
| 12/02/2004 | US20040238040 Gas chromatograph |
| 12/02/2004 | US20040238039 Pneumatic generator system for simulating operating conditions of an aircraft |
| 12/02/2004 | US20040238029 Convertible control device capable of regulating fluid pressure for multiple fluid types and associated method of use |
| 12/02/2004 | US20040237656 Pressure regulator with gauge embedded handle |