Patents
Sitemap › G05 - Controlling; Regulating › G05D - Systems for controlling or regulating non-electric variables › G05D 16 - Control of fluid pressure
Patents for G05D 16 - Control of fluid pressure (11,321)
07/2012
07/04/2012CN101209771B Refrigerated container safety intelligent detecting system
06/2012
06/28/2012WO2012085949A1 Vaporizer and pressure reducer device in self - propulsion gas systems
06/28/2012WO2012085633A1 Gas flow regulator with multiple gas flow passages
06/28/2012WO2012085607A1 Pressure regulating device
06/28/2012DE102011087516A1 Pressure regulating valve for controlling hydraulic valve in e.g. dual clutch transmission for controlling transmission components, has partial valve combined with mechanically actuatable seat valve as another partial valve
06/28/2012DE102011087511A1 Pressure control valve for hydraulic system, has partial valves comprising actuating piston and pressure closing piston respectively
06/28/2012DE102010064017A1 Device for controlling volumetric flow of liquid used in e.g. sewage treatment plant, adjusts auxiliary pressure generated by auxiliary pressure sensor through gas line between regulated gas pressure generating and tracking units
06/28/2012CA2821665A1 Gas flow regulator with multiple gas flow passages
06/27/2012EP2469371A1 Gas regulator flow boost cartridge
06/27/2012EP2469370A1 Service regulator vent
06/27/2012EP2469369A1 Pressure averaging sense tube for gas regulator cross-reference to related applications
06/27/2012CN102520738A Pressure control system and control method of low temperature container
06/27/2012CN101076673B Modulated overpressure valve structure for fluid operated device
06/26/2012US8209057 System and method for forming universal control panel
06/21/2012US20120152384 Two-stage pressure regulator
06/21/2012US20120151986 On-demand gas regulator for gas analyzer calibration
06/21/2012DE102010055158A1 Method for regulating pressure in hydraulic and pneumatic systems used in hydraulic power plant, involves determining error value based on difference between actual and target pressure values of hydraulic and pneumatic systems
06/20/2012EP2464903A1 Fluid pressure control device
06/20/2012CN202281958U 负压自动调节装置 Negative automatic adjustment device
06/20/2012CN102508504A ETFE air pillow structural test constant pressure control system
06/20/2012CN101907191B Hydraulic pressure regulating valve for irrigating farm fields
06/20/2012CN101641654B Controller and control system for a pressure reducing valve
06/20/2012CN101410771B Valve assembly for connecting a heat exchanger of a hot water discharging device to a district heating system
06/14/2012WO2012077312A1 Pressure-reducing valve
06/14/2012US20120148453 Hydrogen Generating Fuel Cell Cartridges
06/13/2012EP2463740A1 Improved flow valve port for a gas regulator
06/13/2012EP1934664B1 Vibration damper apparatus for use with fluid control devices
06/13/2012CN202274178U 蒸汽压力稳定装置 Steam pressure stabilizing device
06/13/2012CN102498447A Balanced valve cartridge
06/07/2012WO2012072937A2 Safety pressure-modulating valve
06/07/2012US20120143380 Method and system for mortar removal
06/07/2012US20120143379 Air Compressor
06/07/2012US20120138182 Pressure reducing system for fuel gas and natural gas dewaxing vehicle
06/06/2012EP2140329B1 Pressure averaging sense tube for gas regulator
06/06/2012EP1652015B1 Discharge rate and pressure control solenoid valve
06/06/2012DE10329489B4 Drucksteuergerät Pressure control device
06/06/2012CN101657772B Secondary seat for gas regulator
06/05/2012US8192251 Pressure control system of wafer polishing apparatus
05/2012
05/31/2012US20120131897 Carbon Dioxide Compression Systems
05/30/2012EP2458470A2 Regulating valve for pressure reduction
05/30/2012EP2092403B1 Adjustable pneumatic system for a surgical machine
05/30/2012CN202257303U Anti-blockage pressure controller for pipelines
05/30/2012CN202255510U Pressure reducing and stabilizing water meter
05/30/2012CN202255316U Four-stage progressive pressure control system for aperture measuring instrument
05/30/2012CN202255315U Pressure control system for aperture gauge
05/30/2012CN102483631A Multi-stage fluid regulators
05/30/2012CN101930241B Safety relief temperature controlled electric pressure cooker and precision pressure controlling method thereof
05/29/2012US8187471 Pressure regulator and filter for irrigation systems
05/24/2012WO2012067767A1 Fluidics with thermal compensation for a flow-type particle analyzer
05/24/2012US20120125454 Flow-through pressure regulator device for irrigation plants
05/24/2012DE102011007081A1 Fluiddrucksteuerungssystem Fluid pressure control system
05/23/2012EP2455836A1 Electronic control for a rotary fluid device
05/23/2012EP2153294B1 Gas pressure regulator having a switching shaft with an integrated pressure gauge
05/23/2012CN102473016A Flow-through pressure regulator device for irrigation plants
05/23/2012CN102473015A 包括多个压力开关的压力监测系统 Includes a plurality of pressure switches pressure monitoring system
05/23/2012CN101968661B Constant-pressure helium control device of vacuum system and constant-pressure control method
05/18/2012WO2011051944A3 Flow control valve
05/18/2012DE202011000352U1 Reifendruckregelanlage für ein Fahrzeug Tire pressure control system for a vehicle
05/17/2012US20120123661 Hydraulic hybrid vehicle method of safe operation
05/17/2012US20120123599 Jet irrigator device
05/16/2012EP2453333A1 Valve apparatus including pressure-reducing valve
05/16/2012EP2452245A1 Electromagnetic valve having an adjustable magnetic flux
05/16/2012EP2452244A1 Flow-through pressure regulator device for irrigation plants
05/16/2012EP2452243A1 Pressure monitoring system including multiple pressure switches
05/16/2012EP2452242A2 Pressure control valve
05/16/2012CN102455713A 传输腔室的压强控制方法、装置及等离子体设备 Transfer chamber pressure control method, apparatus and plasma equipment
05/16/2012CN102453792A Method and equipment for controlling furnace pressure of continuous annealing furnace
05/15/2012US8177103 Pressure regulating container for carbonated drink
05/15/2012CA2562920C Method and apparatus for operating a control valve by means of a control loop and performing diagnostics of the same
05/10/2012WO2012061003A1 Valve bodies having integral boost reducing capability
05/10/2012WO2012061002A1 Flow directing apparatus for use with fluid regulators
05/10/2012WO2012059948A1 Adjustment group for supplyin high pressure gas to uses
05/10/2012CA2816312A1 Valve bodies having integral boost reducing capability
05/10/2012CA2816308A1 Flow directing apparatus for use with fluid regulators
05/09/2012EP2450073A1 Compact device for controlling and modifying the pressure of a gas or a mixture of gases
05/09/2012EP2449442A2 Balanced valve cartridge
05/09/2012CN102449569A Method for controlling a digital hydraulic controller
05/03/2012WO2012056647A1 Decompression valve
05/03/2012US20120109404 Apparatus and method for controlling environmental conditions in a data center using wireless mesh netwworks
05/03/2012US20120103591 Cooling apparatus
05/03/2012CA2815674A1 Pressure reducing valve
05/02/2012EP2338093B1 A control valve
05/02/2012CN102439529A Modular in-line fluid regulators
05/02/2012CN102439528A Self-aligning axially constrained regulator valve assembly
05/02/2012CN102429574A Electric pressure cooker capable of automatically controlling pressure and pressure control method thereof
04/2012
04/26/2012WO2010090682A3 Temperature-controlled pressure regulators
04/26/2012US20120101647 Method and system for controlling a bathing system in accordance with an energy savings mode
04/25/2012EP2045495B1 Pressure control device
04/25/2012CN202205105U 一种用于常压水箱供水的管路压力自动控制器 A water supply line pressure and pressure tanks for automatic controller
04/19/2012US20120090937 Micro-electro-mechanical-systems based hydraulic control for a powertrain
04/19/2012US20120090704 Liquid Flow Controller And Precision Dispense Apparatus And System
04/19/2012DE102011115559A1 Pressure control system for gear box of vehicle, has control valve that is configured to output control signal for controlling hydraulically-controlled component based on pilot signal received from pilot valve
04/19/2012DE102009033214B4 Verfahren zur Erkennung von pneumatischen Antrieben A method for detecting pneumatic actuators
04/18/2012EP2441946A1 An improved fuel pressure regulation system and an improved fuel pressure regulator for use therein
04/18/2012CN102422240A 压强调节器 Pressure regulator
04/18/2012CN102421513A 用于利用高压液体进行操作的有效方法 Using an effective method for the operation of a high pressure liquid
04/18/2012CN101876818B 萘磺酸钠系列产品生产装置的自动化控制方法 Automation naphthalene sulfonate series production unit
04/18/2012CN101680559B 压力调节阀 Pressure regulating valve
04/17/2012US8156958 Service regulator with improved boost performance
04/12/2012WO2012045420A1 Blow-off system of a diving equipment
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