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)
06/2010
06/23/2010CN101749435A butterfly valve
06/23/2010CN101749255A Pilot valve of pump unloading valve
06/23/2010CN101749152A Fuel-metering arrangement having an electromagnetic fuel valve
06/23/2010CN101749104A By-pass valve actuator of turbocharger
06/23/2010CN101418867B Combination air-operated valve for sterilized filling machine
06/23/2010CN101377255B Vacuum opening/closing valve
06/23/2010CN101358656B Needle valve and refrigerating cycle device with the needle valve
06/23/2010CN101225882B 流量调节阀 Flow control valve
06/23/2010CN101072964B Diaphragm valve
06/23/2010CN101037871B Sterilized water tank leak-proof method and sterilized water tank
06/23/2010CN101021287B Water valve hand wheel and producing technology thereof
06/22/2010US7740965 Battery
06/22/2010US7740628 Surgical appliance
06/22/2010US7740226 Electromagnetic actuator and operating arrangement for operation of a valve arrangement
06/22/2010US7740225 Self adjusting solenoid driver and method
06/22/2010US7740224 Valve
06/17/2010WO2010068421A2 Flexible extension device for faucet stem
06/17/2010WO2010068201A1 A valve block assembly for a fluid manifold with mounted circuit board
06/17/2010WO2010068031A2 Temperature-responsive fluid flow control apparatus
06/17/2010WO2010067853A1 Solenoid-driven flow rate control valve
06/17/2010WO2010067185A1 Self-sealing draining unit for separating immiscible fluids of different densities
06/17/2010WO2010067182A1 Pressure valve
06/17/2010WO2010066536A1 Activation element of an electromagnetic actuator of a hydraulic valve
06/17/2010WO2010066534A1 Actuating element of an electromagnetic actuating unit of a hydraulic valve
06/17/2010WO2010066533A1 Actuating element of an electromagnetic actuating unit of a hydraulic valve
06/17/2010WO2010066485A1 Pressure control valve
06/17/2010WO2010066438A1 Implantable force transmission system, in particular for adjusting a valve
06/17/2010WO2010066257A1 Valve actuator
06/17/2010WO2010046874A3 Method and system for ventilation
06/17/2010US20100152907 Method for pressure-sensor wear state determination of a valve mechanism
06/17/2010US20100148105 Security mechanism for a flow control device on a railcar and method of coupling the same
06/17/2010US20100148103 Automobile high pressure pump solenoid valve
06/17/2010US20100148102 Valves based on reversible piezoelectric rotary motor
06/17/2010US20100148101 Parallel type valve assembly
06/17/2010US20100148100 Media isolated piezo valve
06/17/2010US20100148099 Shift actuator valve having a pressure dead band
06/17/2010US20100148098 Directly piloted valve assembly
06/17/2010US20100148097 Liquid flow control device
06/17/2010US20100147877 Dispenser with replaceable actuators and related methods
06/17/2010US20100147406 Service Work Brake Arrangement
06/17/2010US20100147390 Solenoid needle valve assembly
06/17/2010US20100147266 Automotive high pressure pump solenoid valve with limp home calibration
06/17/2010US20100147158 Multi-path valve arrangement in a beverage making unit
06/17/2010DE19957114B4 Solenoid-betätigtes Ventil für eine Brennkraftmaschine Solenoid-actuated valve for an internal combustion engine
06/17/2010DE102008062166A1 Hydraulische Baueinheit und Hydraulikventil zur Bildung der Baueinheit Hydraulic assembly and hydraulic valve for forming the structural unit
06/17/2010DE102008061949A1 Betätigungselement einer elektromagnetischen Stelleinheit eines Hydraulikventils Actuator of an electromagnetic actuator of a hydraulic valve
06/17/2010DE102008061397A1 Betätigungselement einer elektromagnetischen Stelleinheit eines Hydraulikventils Actuator of an electromagnetic actuator of a hydraulic valve
06/17/2010DE102008061396A1 Betätigungselement einer elektromagnetischen Stelleinheit eines Hydraulikventils Actuator of an electromagnetic actuator of a hydraulic valve
06/17/2010DE102008060419A1 Device for supplying fluid and measuring or adjusting fluid flow, has housing and two elements, which are movable relative to each other in housing
06/17/2010DE102008054750A1 Coolant regulating valve has valve housing and valve element, where valve element is plunged around piston stroke in hollow space for realizing dry-running operation functionality
06/17/2010DE102008050431B3 Magnetventil zum Dosieren eines wasserhaltigen Fluids Solenoid valve for metering a hydrous fluid
06/17/2010DE102004057873B4 Sitzventil Valve seat
06/16/2010EP2196712A1 Sonenoid valve with controlled closing speed
06/16/2010EP2196637A1 Hydraulic unit and hydraulic valve as component of the hydraulic unit
06/16/2010EP2195567A1 A valve actuator
06/16/2010EP2195565A1 Arrangement of stringed solenoid drives
06/16/2010EP1797290B1 Metering system for reducing pollutants in motor vehicle exhaust gases
06/16/2010CN201507959U Gas furnace safe device
06/16/2010CN201507711U Manual butterfly valve handle with releasing and locking functions
06/16/2010CN201507710U Device capable of preventing man-induced water dripping
06/16/2010CN201507709U Driving rod capable of being conveniently shortened
06/16/2010CN201507708U Torque overload protective device
06/16/2010CN201507707U Low-power drive circuit of DC solenoid valve
06/16/2010CN201507706U Electrical control tap
06/16/2010CN201507705U Novel magnetic valve control device for vehicle
06/16/2010CN201507704U Motor drive device for valves
06/16/2010CN201507703U Double-control axial flow gas valve
06/16/2010CN201507700U External water pressure type water level control valve
06/16/2010CN201507699U Pneumatic control drain valve
06/16/2010CN201507692U Reversing pedal control valve
06/16/2010CN201507688U Fast open-close and safe cut-off electric ball valve
06/16/2010CN201507686U Two-step pneumatic cut-off ball valve
06/16/2010CN201507679U Flashboard valve at tail of oilfield fracturing sand tank vehicle
06/16/2010CN201507677U Double-layer flap valve
06/16/2010CN201507672U High-pressure pneumatic ventilation butterfly valve
06/16/2010CN201507670U Novel membrane used in electromagnetic valves
06/16/2010CN201507668U Special API oxygen valve
06/16/2010CN201507667U Foot pedal controlled type valve
06/16/2010CN201507666U Waste water electromagnetic movable cutoff valve
06/16/2010CN201507664U Manual fluoroplastic lined stop valve
06/16/2010CN201507663U Automatic water-saving valve of cooking stove
06/16/2010CN201507662U Laminater vacuum valve of solar battery component
06/16/2010CN201507661U Straight plugging type water inlet valve for toilet-flushing water tank
06/16/2010CN201507659U Foot pedal type water-saving tap
06/16/2010CN201507658U Novel hydraulic cutoff valve
06/16/2010CN201507657U Bypass valve
06/16/2010CN201507656U Frost crack prevention and burglary prevention type combined exhaust valve
06/16/2010CN201507623U Spiral transmission mechanism
06/16/2010CN1967026B Electric regulating valve and freezing circulation device
06/16/2010CN1898755B Electric circuit arrangement for controlling a solenoid-operated fluid valve
06/16/2010CN1853244B Sintered movable iron-core manufacturing method
06/16/2010CN1786537B Hand operator for hydraulic driver
06/16/2010CN101743601A a magnetic actuator and a valve comprising such an actuator
06/16/2010CN101743425A Valve
06/16/2010CN101743424A A shut-off valve assembly
06/16/2010CN101743423A Electronically controlled valve and systems containing same
06/16/2010CN101740194A Electromagnetic driver with lift armature
06/16/2010CN101738330A Air-operated valve diagnosing method, air-operated valve diagnosing device and air-operated valve
06/16/2010CN101738027A Two-way heating power expansion valve
06/16/2010CN101737559A Labyrinth minimum flow control valve
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