| Patents for G05D 16 - Control of fluid pressure (11,321) |
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| 01/10/2012 | US8092756 Catalyst withdrawal apparatus and method for regulating catalyst inventory in a unit |
| 01/05/2012 | WO2011096791A3 Smart safety valve |
| 01/05/2012 | US20120004789 Air control system for therapeutic support surfaces |
| 01/04/2012 | EP2401663A2 Multi-stage fluid regulators |
| 01/04/2012 | EP2401662A1 In-line pressure regulators |
| 01/04/2012 | CN102308152A Valve with a delta P-function and flow limiting function |
| 12/29/2011 | WO2011160910A1 Infinitely variable pressure-control valve |
| 12/29/2011 | WO2011160618A1 High-pressure regulator for compressed-air weapons |
| 12/29/2011 | WO2011160610A1 Connection element |
| 12/29/2011 | WO2011091287A4 Inflatable liner systems |
| 12/29/2011 | US20110320030 Thermal Control of a Proximity Mask and Wafer During Ion Implantation |
| 12/29/2011 | US20110315230 Method and apparatus for acid gas compression |
| 12/29/2011 | DE102010025175A1 Stufenlos regelbares Druckregelventil Continuously adjustable pressure control valve |
| 12/28/2011 | CN1993040B 挤奶系统、真空源和提供真空的方法 Milking system, vacuum source and a method for providing vacuum |
| 12/28/2011 | CN102301300A 比例压力调节阀 Proportional pressure regulating valve |
| 12/28/2011 | CN102301299A 减压阀 Valve |
| 12/28/2011 | CN102301298A 减压阀 Valve |
| 12/28/2011 | CN101392546B 一种分时段变频变压供水装置 One kind of sub-period frequency transformer supply unit |
| 12/27/2011 | US8083996 Thermal siphon reactor and hydrogen generator having the same |
| 12/27/2011 | US8082946 Liquid flow controller and precision dispense apparatus and system |
| 12/22/2011 | WO2011002559A3 Balanced valve cartridge |
| 12/22/2011 | WO2010129826A3 Self-aligning axially constrained regulator valve assembly |
| 12/22/2011 | US20110313575 Down Pressure Adjustment Device And Method For Use With A Disc Opener Assembly Of An Agricultural Implement |
| 12/21/2011 | EP1765651B1 A method and a device for controlling a control pressure |
| 12/21/2011 | CN102292684A 温度控制的压强调节器 Temperature-controlled pressure regulator |
| 12/21/2011 | CN101625043B 高压减压阀 Pressure relief valve |
| 12/21/2011 | CN101488009B Plc/dcs单通道修正反馈调用变频器pid功能的系统 Plc / dcs-channel feedback correction function call pid drive system |
| 12/15/2011 | DE102011011826A1 Device for regulating pressure in pressure chamber, has switching device switching between two switching conditions, and actuator that switches switching device between switching conditions in dependence upon electrical input signals |
| 12/15/2011 | DE102009054918A1 Druckregel-Einheit Pressure control unit |
| 12/14/2011 | CN202075638U 主动式压力调节器 Active pressure regulator |
| 12/14/2011 | CN202075637U 贮气柜的稳压保护装置 Regulators protector gas storage cabinet |
| 12/14/2011 | CN202075636U 一种压力控制器 A pressure controller |
| 12/14/2011 | CN102279606A 减压装置和具有减压装置的压缩空气分配器 Decompression means and the compressed air dispenser having pressure reducing means |
| 12/14/2011 | CN102274649A 具备回压形成部的压载水处理系统及其控制方法 With back pressure ballast water treatment system and method for controlling the formation of the Department of |
| 12/08/2011 | WO2011150471A1 Pressure compensating nozzle improvements |
| 12/08/2011 | US20110297246 Pneumatic system |
| 12/08/2011 | US20110296621 Subject support apparatus |
| 12/07/2011 | EP2392984A1 Pressure reducing valve |
| 12/07/2011 | CN202067157U 电动节流控制箱 Electric throttle control box |
| 12/07/2011 | CN102272684A 气相聚合反应器的控制 Control of gas phase polymerization reactor |
| 12/06/2011 | US8070459 Pressure control method |
| 12/01/2011 | WO2011147742A1 Method for controlling the pressure in an electronically controlled hydraulic brake system for a motor vehicle |
| 12/01/2011 | WO2011105932A3 Gas regulator with non-metal components (variants) |
| 12/01/2011 | US20110290337 Intelligent Pressure Relief Device For A Double Isolation Valve |
| 12/01/2011 | DE202011107762U1 Vorgesteuertes Druckbegrenzungsventil Pilot operated pressure relief valve |
| 12/01/2011 | DE102010029384A1 Verfahren zur Steuerung des Druckes in einem Hydrauliksystem, insbesondere in einem elektronisch geregelten Bremsensystem für ein Kraftfahrzeug A method for controlling the pressure in a hydraulic system, particularly in an electronically controlled brake system for a motor vehicle |
| 11/30/2011 | CN101526080B 空气压缩机组节能控制系统及方法 Air compressor energy-saving control system and method |
| 11/28/2011 | DE202011000663U1 Druckregelungsvorrichtung zum Aufrechterhalten eines vorbestimmten Druckabfalls und zum Ableiten von Energie dadurch Pressure control device for maintaining a predetermined pressure drop and for deriving energy characterized |
| 11/24/2011 | WO2011144614A1 Differential pressure measuring device and degree of pollution monitoring unit and filter unit |
| 11/24/2011 | WO2010092487A3 Multi-stage fluid regulators |
| 11/24/2011 | US20110288688 System and method for generating electric power |
| 11/24/2011 | US20110286861 Air compressor system and method of operation |
| 11/24/2011 | US20110284102 Valve stem and valve plug apparatus for use with fluid regulators |
| 11/24/2011 | DE102010022179A1 Druckmindervorrichtung sowie Druckluftverteiler mit einer Druckmindervorrichtung Pressure reducing device and compressed air distributor with a pressure reducing device |
| 11/23/2011 | EP2388675A1 Pressure reduction device and pressurised air distributor with same |
| 11/23/2011 | EP2387687A1 Compressed gas regulator apparatus |
| 11/23/2011 | CN102257449A Internal relief valve apparatus for use with loading regulators |
| 11/23/2011 | CN101368394B Non-negative pressure frequency conversion water supply facility |
| 11/17/2011 | WO2011141356A1 Valve |
| 11/17/2011 | WO2011091287A3 Inflatable liner systems |
| 11/17/2011 | US20110282515 Zone shut-down control system |
| 11/16/2011 | CN102246112A Apparatus to regulate fluid flow |
| 11/16/2011 | CN101386005B Spray paining control method on mineral wool sound-absorbing panel |
| 11/15/2011 | US8057387 System, method and apparatus for regulating vacuum supplied to surgical tools |
| 11/15/2011 | US8056576 Dual setpoint pressure controlled hydraulic valve |
| 11/10/2011 | WO2011138764A1 Pressure control device for irrigation plants |
| 11/10/2011 | US20110272048 Arrangement of pulse-modulated quick-acting valves, tank system, method for preparing a required mass flow and use of a tank system |
| 11/10/2011 | US20110272040 Quick release gas pressure regulator |
| 11/10/2011 | DE102010027570B3 Faltenbalg-Kompensator Bellows compensator |
| 11/09/2011 | EP2385437A1 Pressure reducing valve |
| 11/09/2011 | CN202030873U Improved viscose pressure feeding control device |
| 11/09/2011 | CN102239456A Valve seat apparatus having positive retention for use with fluid control devices |
| 11/09/2011 | CN102236357A Constant-pressure control device of fire truck |
| 11/09/2011 | CN101501377B Flow restricting seat ring for pressure regulators |
| 11/08/2011 | CA2513861C Regulator flow measurement apparatus |
| 11/03/2011 | WO2011074781A3 Hydraulic system for construction machinery |
| 11/03/2011 | WO2010129835A3 Product dispensing system |
| 11/02/2011 | EP2382520A2 Proportional pressure control valve |
| 11/02/2011 | EP2382519A2 Temperature-controlled pressure regulators |
| 11/02/2011 | EP2382518A1 Temperature-controlled pressure regulators |
| 11/02/2011 | EP2279366B1 Valve body with dual sense mechanism |
| 11/01/2011 | US8047225 Method for water hammerless opening of fluid passage, and method for supplying chemical solutions and device for water hammerless opening for which the method is used |
| 10/27/2011 | WO2011131952A1 Seal support system pressure tracking valve |
| 10/27/2011 | WO2011131754A2 Pressure control valve device for supplying corrosive media |
| 10/27/2011 | US20110259831 Tracking regulator system and method for processing columns |
| 10/27/2011 | US20110259438 Valve with shuttle for use in a flow management system |
| 10/27/2011 | DE102010017916A1 Druckregel-Ventilvorrichtung für die Zuführung von korrosiven Medien Pressure-regulating valve device for the delivery of corrosive media |
| 10/26/2011 | CN202018606U Automatic storage-tank pressure-regulating system |
| 10/25/2011 | US8042570 Steam valve assembly and steam turbine plant |
| 10/20/2011 | WO2011128619A1 Gas pressure control valve |
| 10/20/2011 | WO2011127608A1 Pressure regulator assembly |
| 10/20/2011 | US20110253856 Mount for a flat panel display |
| 10/20/2011 | US20110253239 Active Implement Down Force System With Automatic Latching Of Tractor Power Beyond Pressure |
| 10/20/2011 | CA2796273A1 Gas pressure control valve |
| 10/20/2011 | CA2795689A1 Pressure regulator assembly |
| 10/19/2011 | EP2378183A2 Mount for a flat panel display |
| 10/19/2011 | EP2376991A2 Internal relief valve apparatus for use with loading regulators |
| 10/19/2011 | EP2005273B1 Pneumatic component for the controlled micro-diffusion of gas |
| 10/19/2011 | CN202013525U Inlet air pressure control device for intermittent gas stove |
| 10/19/2011 | CN202013524U Air cushion roller pressure controlling device |