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)
05/2014
05/28/2014EP2734902A1 Pressure control valve apparatus having a flow-guiding device
05/28/2014CN203616662U 一种钢管水压试验的稳压系统 For a steel pipe hydrostatic test of the regulator system
05/28/2014CN203616661U 一种真空压力调节装置 A vacuum pressure-adjusting means
05/28/2014CN203616623U 一种氧气管网压力监控系统 One kind of oxygen pipe network pressure monitoring system
05/28/2014CN203614519U 减摇水舱液压泵站液位控制装置 Antirolling pump station tank level control device
05/28/2014CN103827371A 用于喷气织机的空气供应系统 The air supply system for air-jet looms
05/28/2014CN102274649B 具备回压形成部的压载水处理系统及其控制方法 With back pressure control ballast water treatment system and method for forming unit
05/28/2014CN102239456B 用于流体控制设备的具有完全保持的阀座装置 For fluid control equipment has held the seat unit is completely
05/22/2014US20140137947 Apparatus and Method for Reducing Actuator Thrust Requirements in a Control Valve
05/22/2014DE102012221157A1 Druckregelventil für einen Hochdruckspeicher eines Verbrennungsmotors Pressure regulating valve for a high pressure accumulator of a combustion engine
05/22/2014DE102012111226A1 Temperature control unit for controlling fluid of temperature circuit of e.g. vehicle i.e. motor car, has cross-section provided between primary and secondary sides of control device when pressure in control device is below minimum value
05/22/2014DE102008028189B4 Elektropneumatisches Ventil An electro-pneumatic valve
05/22/2014DE10104622B4 Hydraulisches Druckregelventil Hydraulic pressure control valve
05/21/2014EP2733345A1 Pressure control valve for a high pressure storage tank of a combustion engine
05/21/2014EP2732841A1 Variable area flowmeter for dosing medical gases
05/21/2014EP2732833A1 Regulator for fluid suction and / or supply systems for medical use
05/21/2014CN103814337A 具有放气阀的流体调节器 Having put the fluid regulator valve
05/21/2014CN103809625A 压力监测装置 Pressure monitoring means
05/21/2014CN103799847A 电压力锅控制方法及电压力锅 Control method and pressure cookers, pressure cookers
05/21/2014CN101986791B 模块化调节器平台 Modular regulator platform
05/20/2014US8731727 Method for controlling a digital hydraulic controller
05/20/2014US8731726 Method and device for regulating fluid pump pressures
05/20/2014US8728971 Pressure control of the catalyst mixing vessel
05/15/2014WO2014074864A1 Valve device and fluid coupling comprised thereof
05/15/2014WO2014073265A1 Line control device, control method therefor, program, and storage medium
05/15/2014WO2014073264A1 System control device and control method therefor, program, and control system
05/15/2014WO2013140194A3 Venturi omega device
05/15/2014US20140136000 Method for approximating a static head of a fluid transfer system
05/15/2014US20140130911 Energy capturing system and pressure stabilizing device thereof
05/15/2014US20140130907 Vacuum pressure regulation system
05/15/2014US20140130886 Pneumatic pressure and vacuum device
05/15/2014US20140130883 Flow reduction for bleed air systems
05/14/2014CN103792964A 供氧仪的气压平衡装置 Oxygen analyzer pressure balancing device
05/14/2014CN103792963A 气压自动平衡装置 The automatic pressure balancing device
05/14/2014CN103792249A 一种模拟不同燃烧环境的材料燃烧实验装置 An analog combustion of materials of different combustion environment experimental device
05/13/2014US8722282 Power unit and cartridge, and fuel cell system comprising power unit and cartridge
05/08/2014WO2014068217A2 Propellant gas supply for an ionic propulsion unit
05/08/2014US20140124063 Stop valve for pressure storage vessel
05/08/2014US20140124062 Valve assembly for pressure storage vessel
05/08/2014US20140124061 Shutter Valve for Pressure Regulation
05/08/2014DE102005043969B4 Ventilvorrichtung zum Steuern eines Fluidstroms Valve means for controlling fluid flow
05/07/2014EP2726949A2 Pressure-balanced fluid pressure regulators
05/07/2014CN103777655A 智能电气转换器 Smart electrical converters
05/07/2014CN102681562B 保温坑钢卷位控制系统 Coil insulation pit position control system
05/06/2014US8715577 Conversion of nitrogen dioxide (NO2) to nitric oxide (NO)
05/06/2014US8714188 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
05/06/2014US8714186 Pressure regulator housing assembly
04/2014
04/30/2014EP2725444A1 Hydraulic turbine control device
04/30/2014EP2724060A1 Back pressure regulator with floating seal support
04/30/2014DE102012021388A1 Pneumatisches Antriebssystem und Verfahren zum Betreiben des pneumatischen Antriebssystems Pneumatic drive system and method of operating of the pneumatic drive system
04/30/2014DE102012021266A1 Electropneumatical converter for use as regular pneumatic actuator in process industry, has supply air aperture whose maximum variable cross section is greater than constant cross section of discharge port
04/30/2014DE10144641B4 Entspannungsventil Expansion valve
04/30/2014CN203573178U Grouting slurry pressure control device
04/30/2014CN103764889A Air supply system for airjet weaving machine
04/30/2014CN103764888A A pressure regulator device
04/30/2014CN103763876A Multifunctional positive pressure explosion prevention control spliced cabinet
04/30/2014CN103760931A Oil-gas-water horizontal type three-phase separator pressure control method optimized through dynamic matrix control
04/30/2014CN103760930A Variable optimal strain rate superplastic bulging multiple-gas-channel pressure control method, control device thereof and using method
04/29/2014US8707986 Pressure reducing valve
04/24/2014WO2014062056A1 Pressure controller
04/24/2014US20140109996 Constant Flow Rate Pressure Regulator
04/24/2014US20140109989 Hydraulic valve arrangement
04/24/2014US20140109978 Aircraft bleed system and method of controlling an aircraft bleed system
04/24/2014DE102012219061A1 System for performing hydrogen supply of polymer electrolyte membrane fuel cell mounted in motor car, has pressure reducer with spring chamber that is pressure-loaded and spring-loaded by using prevailing pressure of valve piston
04/24/2014DE102012109977A1 Regelstellglied Rule actuator
04/23/2014EP2722723A2 Actuator
04/23/2014EP2721207A2 A pressure regulator device
04/23/2014EP2721206A2 Air supply system for an airjet weaving machine
04/23/2014EP2721205A2 Air supply system for an airjet weaving machine
04/23/2014CN103736183A Pressure control device and method for double-level respirator
04/22/2014US8701710 Pressurized gas containing system
04/17/2014WO2014057186A2 Sealed and insulating reservoir to contain a pressurized cold fluid
04/17/2014US20140102560 Multi-Stage Pressure Regulator and Method for Fluid Pressure Regulation
04/17/2014US20140102559 Pressure Regulator Having an Integral Pilot and Self-Relieving Machanism
04/17/2014US20140102549 Positioner
04/16/2014EP2720105A2 Multi-stage pressure regulator and method for fluid pressure regulation
04/16/2014EP2720104A1 Self-regulating valve assembly with compact geometry
04/16/2014CN203552088U Carried gas controlling device
04/16/2014CN103733157A Pressure regulator
04/16/2014CN103728996A Pressure controller and opening degree adjusting method thereof
04/16/2014CN103728995A Pipeline pressure control device
04/15/2014US8700218 Test head vertical support system
04/10/2014WO2014055467A1 Pilot-operated regulator with balanced port
04/10/2014WO2014054849A1 Mattress and method for controlling pressure of mattress
04/10/2014US20140099223 Cold start valve and hydraulic arrangement having a cold start valve of this type
04/10/2014US20140097372 Flow Rate and Pressure Reduction Assembly
04/10/2014DE102012218146A1 Calibration method for system of fluid used in paper machine, involves calculating discharge coefficient value of supply valve based on determined differences in pressure and discharge coefficient of drain valve
04/10/2014DE102012019819A1 Verfahren und eine Vorrichtung zur Steuerung des Drucks in einem Mikro- oder Mesofluidik-Kanal A method and a device for controlling the pressure in a micro-channel or Mesofluidik
04/10/2014DE102012019666A1 Method for controlling hydraulic continuous valve for providing variable flow cross section, involves applying pulse signal with frequency as control signal for actuator of continuous valve
04/09/2014EP2716953A2 Flow rate and pressure reduction assembly
04/09/2014CN203535506U Voltage stabilization device of exhaust system
04/09/2014CN103718128A Pressure control valve apparatus having a flow-guiding device
04/09/2014CN103713663A Method for triggering hydraulic valve device, and hydraulic valve device
04/09/2014CN103713662A Airport long distance pipeline refueling pressure control method
04/03/2014WO2014052720A1 Balanced port sense profile for improved capacity performance
04/03/2014WO2014052714A1 Balanced valve port for fluid regulator
04/03/2014WO2014052700A2 Upstream sense for balanced port
04/03/2014WO2014051243A1 Method and apparatus for recovering pressure in mattress
04/03/2014US20140090727 Balanced valve port for fluid regulator
04/03/2014US20140090726 Dynamic pressure registration device for internally registered actuators and over pressure protection devices
1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 114