Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 31 - Operating means; Releasing devices
Patents for F16K 31 - Operating means; Releasing devices (69,292)
04/2010
04/07/2010EP2171329A2 Electrovalve for proportional adjustment of counter-pressure flow
04/07/2010EP2171328A2 Device and method for detecting a failure in a powered valve
04/07/2010EP2171323A2 Operating mechanism and an assembly
04/07/2010EP2170666A1 Method for determining the flow rate or the actuation frequency of a fluid pump, particularly in an electronic motor vehicle brake system
04/07/2010EP2170665A1 Solenoid valve
04/07/2010CN201436606U Special electronic timer for solenoid valve
04/07/2010CN201436499U A trapping water discharging valve for an air-conditioner
04/07/2010CN201436430U A novel lining of a camshaft of an automobile brake
04/07/2010CN201436406U Single-acting hydraulic actuator for switching on or off the valve
04/07/2010CN101692373A Electromagnet for flame-proof valve
04/07/2010CN101691892A Internal linkage type reducing valve
04/07/2010CN101691890A Throttle valve
04/06/2010US7690625 Valve comprising a magnetic control device
04/06/2010US7690624 Valve drive device
04/06/2010US7690623 Electronic faucets for long-term operation
04/06/2010US7690622 Diaphragm-type electromagnetic valve with closing-force strengthening mechanism
04/06/2010US7690621 Prestrained thin-film shape memory actuator using polymeric substrates
04/06/2010US7690395 Multi-mode hands free automatic faucet
04/06/2010US7690393 Irrigation system external water supply shutoff
04/06/2010US7690391 Liquid flow control devices
04/06/2010US7690378 Methods, systems and devices for monitoring respiratory disorders
04/06/2010CA2400135C Bypass orifice and filter for diaphragm type flush valve
04/01/2010WO2010036492A1 Pilot switch
04/01/2010WO2009137757A3 Controlling heat transfer in active material actuators using external elements
04/01/2010US20100078088 Hands-Free Directable Low-Pressure Air Source and Method for Cosmetology Use
04/01/2010US20100078081 Temperature control valve
04/01/2010DE102008048597A1 Electromagnetic seat valve for connecting fluid flow, comprises electromagnetic drive part for starting actuating force for connecting adjacent valve part, where valve part has two opposite valve seats for forming certain valve function
04/01/2010DE102008011766B4 Vorgesteuertes Dreiwegeventil Pilot operated three-way valve
04/01/2010DE102007016960B4 Vorrichtung zur Einströmung von Heizmedium in einen Heizkörper Apparatus for the inflow of heating medium in a radiator
03/2010
03/31/2010EP2169288A1 Power controlled valve
03/31/2010EP2169287A1 Multi-turn hydraulic actuator
03/31/2010EP2167858A1 Longitudinal bulging seal for spray gun
03/31/2010EP2167857A1 Solenoid valve
03/31/2010EP2167851A1 Magnetic valve
03/31/2010CN201435281Y Solenoid valve coil
03/31/2010CN201435016Y Gear-driven type thermostat controller
03/31/2010CN201435010Y Intelligent position localizer module
03/31/2010CN201435009Y Intelligent localizer control device
03/31/2010CN201435008Y Position signal transmitter module
03/31/2010CN201434862Y Switching gate valve for taking liquid of water quality online automatic detector
03/31/2010CN201434805Y Liquid-control air vent valve of hydraulic press
03/31/2010CN201434535Y Solar special pipeline emptying valve
03/31/2010CN201434144Y Valve with pipeline leakage detection device
03/31/2010CN201434141Y Ball valve stem cap structure
03/31/2010CN201434140Y Miniature passive bidirectional vacuum valve
03/31/2010CN201434139Y Timely reversing valve
03/31/2010CN201434138Y Manual automatic dual-propose water faucet
03/31/2010CN201434137Y Electromagnetic valve for use in combustion stove
03/31/2010CN201434136Y Gas switching valve with wireless receiving function
03/31/2010CN201434118Y Novel flue duct check valve
03/31/2010CN201434116Y Gear position type constant temperature system
03/31/2010CN201434115Y Two-position three-way high-pressure ball valve
03/31/2010CN201434113Y Combined water tap
03/31/2010CN201434112Y Intelligent thermostatic water outlet device
03/31/2010CN201434111Y Constant temperature water-yielding device
03/31/2010CN201434107Y Ball valve
03/31/2010CN201434106Y High-pressure ball valve for cutting off or conducting flow of liquid
03/31/2010CN201434101Y Wicket type electric adjusting valve used for flow control
03/31/2010CN201434100Y Thermostatic expansion valve of vehicle air conditioner
03/31/2010CN201434095Y Valve with filtering net
03/31/2010CN201434090Y Double seal valve
03/31/2010CN201434088Y Electronic gas timing control device
03/31/2010CN201434087Y Gas safety socket
03/31/2010CN201434086Y Thermostatic valve with replaceable valve core capable of being cleaned with water and pressure in valve
03/31/2010CN201434085Y Temperature control valve capable of being cleaned and repaired under pressure
03/31/2010CN201434084Y Electric water flow regulating valve
03/31/2010CN201431943Y Shower caddy switch connected with shower caddy directly
03/31/2010CN201431340Y Electric tea maker
03/31/2010CN101689627A Water filling connector for battery cells
03/31/2010CN101688629A Longitudinal bulging seal for spray gun
03/31/2010CN101688628A Force feedback poppet valve having an integrated pressure compensator
03/31/2010CN101688627A Rotary actuator lever with locking device
03/31/2010CN101688626A Valve
03/31/2010CN101688625A Solenoid valve
03/31/2010CN101688624A Method for determining a position of an armature in a solenoid valve and a device for operating a solenoid valve with an armature
03/31/2010CN101688623A Solenoid valve
03/31/2010CN101688622A balanced solenoid valve
03/31/2010CN101688621A Valve assembly
03/31/2010CN101688617A Pilot-controlled valve having a ceramic control piston
03/31/2010CN101688615A Quantum fluid transfer system
03/31/2010CN101687497A Valve cartridge for a solenoid valve
03/31/2010CN101687495A Solenoid valve
03/31/2010CN101684866A Electric actuator
03/31/2010CN101684864A Multiplexing control valve
03/31/2010CN101684862A Contact-less controlled water fitting
03/31/2010CN101683927A System and method for centralized electric control management of pneumatic pipeline transmission
03/31/2010CN100596324C Mute type pressure regulating valve set
03/30/2010US7686040 Electro-hydraulic devices
03/30/2010US7686038 Solenoid valve with fitted shoulder
03/30/2010US7686032 First stage scuba diving regulator having an intermediate pressure spring protected from ice-induced blockage
03/25/2010WO2010032743A1 Control device for stroke of actuator
03/25/2010WO2010032196A1 Liquid appliance and transport lock
03/25/2010WO2010031191A1 Actuator for operating valves such as diaphragm valves
03/25/2010WO2010007052A3 Actuator for a dosing system
03/25/2010WO2009152414A3 Fluid admission system for providing a pressure-balanced valve
03/25/2010US20100073438 Liquid container, method of filling liquid into liquid container, and remanufacturing method of liquid container
03/25/2010US20100072812 Valve assembly
03/25/2010US20100072408 Multiplexing control valve
03/25/2010US20100071787 System, including a variable orifice assembly, for hydraulically managing pressure in a fluid distribution system between pressure set points
03/25/2010US20100071786 Pressure Loaded Service Regulator with Pressure Balanced Trim
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