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)
09/2010
09/07/2010US7789657 Pressure regulator with bleed orifice
09/02/2010WO2010098913A1 In-line pressure regulators
09/02/2010US20100222930 Diaphragm Valve Controlled Through Electronic Pressure Detection and Method
09/02/2010US20100218933 Heat Exchange System and Method
09/02/2010US20100218829 Diaphragm Valve With Electronic Pressure Detection
09/02/2010DE102008050922B4 Druckregelventil Pressure control valve
09/02/2010DE102008050251B4 Elektronische Einrichtung zur Regelung eines Proportionalventils Electronic device for controlling a proportional valve
09/02/2010DE102008036215B4 Vorrichtung zur Steuerung des Drucks und/oder Volumenstroms eines Fluids Apparatus for controlling the pressure and / or volume flow of a fluid
09/01/2010CN201569906U Hydraulic and electronic integration closed loop proportioning controller
09/01/2010CN201568625U Self-operated multifunctional differential pressure control valve
09/01/2010CN101819082A Speed control device and speed control method for flux leakage detector of oil pipeline
09/01/2010CN101405667B Control appliance comprising a regulator for regulating the electrical coil current of a regulating electrovalve
09/01/2010CN101185043B Pressure reducing and regulating valve comprising puncturing mechanism for a pressurized gas cartridge attachable under a container cover
08/2010
08/31/2010US7785542 Reacting iodine containing aqueous solution with SO2 under pressurized conditions; separating from resulting H2SO4 and thermally decomposing to H2; high yield alternative fuel production; maintain pressure in the SO2 dissolving and reaction tanks above a predetermined level above atmospheric pressure
08/26/2010WO2010096804A1 In line flow control components and systems
08/26/2010WO2010094108A1 Integrated tourniquet system
08/26/2010WO2010023276A3 An improved fuel pressure regulation system and an improved fuel pressure regulator for use therein
08/26/2010US20100212752 Shut Off Protection For Hot Water Heater
08/25/2010EP2221704A1 Method and device for controlling pressure of vacuum container
08/25/2010EP2221511A1 Fluid pressure control apparatus/process
08/25/2010CN201562179U Device for controlling biogas pressure
08/24/2010US7779853 Proportional pressure control valve
08/24/2010CA2563027C Improved air control system for an air bed
08/24/2010CA2483396C Method and apparatus for controlling the rate of pressure applied to an air controlled device
08/19/2010WO2010092487A2 Multi-stage fluid regulators
08/19/2010WO2010077472A3 Internal relief valve apparatus for use with loading regulators
08/19/2010US20100211229 Fluid pressure control apparatus/process
08/19/2010US20100210201 Outlet valve for an airplane
08/19/2010US20100206834 Chemical reactor with pressure release
08/19/2010US20100206401 Multi-stage fluid regulators
08/19/2010DE102009005794A1 Druckminderer für Gase Pressure reducer for gases
08/19/2010DE102007062207B4 Pneumatischer Verstärker und Anordnung zum Stellen einer Stellarmatur einer verfahrenstechnischen Anlage Pneumatic amplifier and means for setting a control valve of a process plant
08/18/2010CN1789769B Liquid pressure regulator
08/17/2010US7777366 Energy saving system for use with swimming pool filter systems
08/17/2010US7776275 vacuum chemical metering system, controls the chemical dose fed to a fluid stock based on the actual flowing conditions of the chemical
08/12/2010WO2010090682A2 Temperature-controlled pressure regulators
08/12/2010WO2010090572A1 Valve with a delta p-function and a flow limiting function
08/12/2010US20100204819 Method for producing a vessel from a preform, with feedback depending on the expansion end point of the preform
08/12/2010DE202009017925U1 Elektropneumatischer Wandler An electropneumatic converter
08/12/2010CA2749027A1 Temperature-controlled pressure regulators
08/12/2010CA2742976A1 Valve with a delta p-function and a flow limiting function
08/11/2010EP2216701A1 Method and apparatus for operating a control valve by means of a control loop and performing diagnostics of the same
08/11/2010EP2216694A2 System, method, apparatus and computer program product for providing improved engine control
08/11/2010EP2215537A2 Adjustable pressure reduction valve
08/11/2010EP1357958B1 Apparatus and method for regulating fluid pump pressures
08/11/2010CN201548858U Device for regulating air pressure
08/11/2010CN201548857U Flow control device
08/11/2010CN201548856U Dynamic pressure controller
08/11/2010CN201548855U Pressure regulation control system
08/11/2010CN201547359U Gas pressure regulator
08/11/2010CN201545935U Automatic control device for controlling air pressure in vacuum growth chamber
08/11/2010CN101802741A in-line adjustable regulator
08/11/2010CN101802505A Pressure control with coarse and fine adjustment
08/11/2010CN101025238B Pressure reducing valve
08/05/2010WO2010087476A1 Pressure reducing valve
08/05/2010WO2010087475A1 Pressure reducing valve
08/05/2010WO2010086628A1 Fluid flow governor
08/05/2010US20100198412 Adaptive vehicle energy harvesting
08/05/2010US20100193056 Flowmeter and flow-rate controller
08/05/2010US20100193052 Motorised Water Butt Modular System
08/05/2010DE102009007118A1 Druckregelventil Pressure control valve
08/05/2010CA2751240A1 Pressure reducing valve
08/05/2010CA2748702A1 Pressure reducing valve
08/04/2010CN201540493U Gas pressure control device
08/04/2010CN101796465A Pressure limiting valve and arrangement of a pressure limiting valve for the pilot control of a pressure control valve
08/04/2010CN101796464A Pressure control valve assembly
08/04/2010CN101794873A System for controlling storage battery acidification vacuum extractor
08/03/2010US7766030 High pressure transducer
08/03/2010US7766028 Pressure regulator
07/2010
07/29/2010WO2010085386A1 Temperature-controlled pressure regulators
07/29/2010WO2010015360A3 Method and device for controlling the pressure and / or flow rate of fluid
07/29/2010WO2009047115A3 Sliding valve
07/28/2010EP2211247A2 Pressure reducer for gases
07/28/2010EP2209565A1 Monitoring of independent vibrators
07/28/2010CN201533924U 一种医院中央负压系统的微电脑多用途控制器 Multipurpose Microcomputer controller a hospital central vacuum system
07/28/2010CN101788066A Automatic constant-pressure constant-flow valve
07/28/2010CN101477381B Pressure control structure
07/28/2010CN101220605B Automatic relay water supply equipment control system for super high-rise and control method
07/27/2010US7763085 High purity compressed fuel; reducing fluctuations in pressure and/or flow rate
07/22/2010WO2010083358A1 Compressed gas regulator apparatus
07/22/2010US20100185335 Work machine control device
07/22/2010DE202009017907U1 Elektropneumatischer Wandler An electropneumatic converter
07/22/2010DE10131671B4 Magnetsteuerventil Solenoid control valve
07/22/2010CA2749790A1 Compressed gas regulator apparatus
07/21/2010EP2209057A1 Servo print regulator for a gas regulating device
07/21/2010CN101784799A Pressure control valve having an asymmetric valving structure
07/21/2010CN101782091A Method and device for testing drive parameters of an electropneumatic valve for a pneumatic actuating drive
07/20/2010US7757710 High-pressure regulator
07/20/2010US7757703 Device for regulating pressure
07/20/2010CA2302607C Intelligent pressure regulator
07/15/2010US20100179699 Method and electronic device for compensation for the drift behavior of a pneumatic actuating element during operation
07/15/2010US20100179467 Device for controlling a system for transporting blood, and method for transporting blood in a blood line of an extracorporeal blood circuit of an extracorporeal blood treatment device
07/15/2010US20100178120 Machine tool high pressure fluid distribution system and method of operation thereof
07/15/2010US20100175763 Compressed Gas Regulator Apparatus
07/15/2010DE19836586B4 Hydraulisches Bremssystem für ein Kraftfahrzeug, mit einem druckgesteuerten Sitzventil, dessen Aufsetzgeschwindigkeit zur Abschwächung des Aufpralls durch eine Steuer- bzw. Regeleinrichtung vermindert wird An hydraulic braking system for a motor vehicle, comprising a pressure-controlled seat valve, the seating velocity is reduced to attenuate the impact by a control or regulating device
07/15/2010DE102009006445B3 Proportional-Druckregelventil Proportional pressure control valve
07/14/2010EP1546565B1 Regulated gas supply system
07/14/2010CN201527590U Pressure controller
07/14/2010CN101206486B Regulator
07/08/2010WO2010077472A2 Internal relief valve apparatus for use with loading regulators
1 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ... 114