| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 02/05/2009 | DE102007036286A1 Valve, particularly exhaust gas recirculation valve for internal combustion engine, has actuation device that converts rotary drive movement into lifting movement and valve spindle is locked against rotation around its axis |
| 02/05/2009 | DE102007035340A1 Device for forced opening and closing of covers, valves and other items comprising a drive acting on a drive shaft which rotates against a spring and operates a secondary drive dispenses with the use of clutches and ratchets |
| 02/05/2009 | DE102004057011B4 Kraftfahrzeug-Kraftstoffeinspritzsystem mit Steuerventil für hohen Durchsatz Motor vehicle fuel injection system with control valve for high throughput |
| 02/05/2009 | DE10136705B4 Elektromagnetventil Solenoid valve |
| 02/05/2009 | CA2693093A1 Device and method for detecting a failure in a powered valve |
| 02/04/2009 | EP2020550A2 Air operated valve unit activated by thermal safety device, especially for smoke extractor flaps |
| 02/04/2009 | EP2020543A1 Valve assembly with torque limiter |
| 02/04/2009 | EP2019941A1 Control valve for removing liquid |
| 02/04/2009 | CN201190837Y Double-meter gas pressure regulating valve |
| 02/04/2009 | CN201190836Y Monitor for valve opening |
| 02/04/2009 | CN201190833Y Auto water-receiving device |
| 02/04/2009 | CN201190832Y Water control valve |
| 02/04/2009 | CN201190831Y Magnetic altitude control valve |
| 02/04/2009 | CN201190830Y Straight-way scavenging air valve |
| 02/04/2009 | CN201190829Y Inductive switch tap with music player |
| 02/04/2009 | CN201190828Y Intelligent reciprocating type coal valve drive and control device |
| 02/04/2009 | CN201190827Y Water-saving valve for water tap |
| 02/04/2009 | CN201190824Y Gas emergency cut-off valve |
| 02/04/2009 | CN201190819Y Three-way non-return valve |
| 02/04/2009 | CN201190817Y Magnetic check valve |
| 02/04/2009 | CN201190814Y Mash gas differential pressure valve device for water heater |
| 02/04/2009 | CN201190813Y Single seat and double-air-stream electrovalve for plasma cutting machine |
| 02/04/2009 | CN201190812Y Bidirectional hand-pull valve |
| 02/04/2009 | CN201190810Y Ultrapressure hand three-position four-way change valve |
| 02/04/2009 | CN201190809Y Two-position three-way unloading valve |
| 02/04/2009 | CN201190808Y Double temperature and double control integration full automatic induction water feeder |
| 02/04/2009 | CN201190807Y Tube pressure self-boosting close and open valve |
| 02/04/2009 | CN201190806Y Sectional type suspend electric ball valve |
| 02/04/2009 | CN201190803Y Single-generator double-inserting-plate sealed type discharge valve |
| 02/04/2009 | CN201190802Y Gate-pulling type water valve |
| 02/04/2009 | CN201190801Y Gate type water valve |
| 02/04/2009 | CN201190797Y Ore drawing valve |
| 02/04/2009 | CN201189497Y Low-pressure liquid hander switch combined machine |
| 02/04/2009 | CN101360942A Rotary valve |
| 02/04/2009 | CN101360941A Normal-open metal diaphragm control valve driven by piezoelectric element |
| 02/04/2009 | CN101358665A Miniature passive bidirectional vacuum valve |
| 02/04/2009 | CN101358664A Stop valve with pilot valve |
| 02/04/2009 | CN101358663A Method for performing diagnostics in control loop of pneumatic operation control valve |
| 02/04/2009 | CN101358660A Anti-cross valve without choke |
| 02/04/2009 | CN101358659A Automatic throttle air valve device for steaming device |
| 02/04/2009 | CN101358656A Needle valve and refrigerating cycle device with the needle valve |
| 02/04/2009 | CN101358655A Rectangular isolation wind valve with safety position |
| 02/04/2009 | CN101358654A Electrovalve, air conditioner and throttling device for electrovalve |
| 02/04/2009 | CN101358586A Control valve for variable capacity compressors |
| 02/04/2009 | CN100458614C Electromagnetic valve control circuit and electromagnetic valve control method for water heater |
| 02/04/2009 | CN100458316C Motor-driven needle valve for refrigerating circuit and refrigerating device with the motor-driven needle valve |
| 02/04/2009 | CN100458251C Thermostatic device |
| 02/04/2009 | CN100458250C Fan type pneumatic power executor |
| 02/04/2009 | CN100458249C Electropneumatic pressure transducer comprising a temperature compensated magnetic circuit |
| 02/04/2009 | CN100458248C Combined water tap |
| 02/04/2009 | CN100458244C Electric valve |
| 02/03/2009 | US7485105 Transcutaneous telemetry of cerebrospinal fluid shunt programmable-valve pressure using near-infrared (NIR) light |
| 02/03/2009 | US7484528 Valve |
| 02/03/2009 | CA2526885C Quick coupling unit with integrated check valve |
| 02/03/2009 | CA2298377C Fluid flow valve with variable flow rate |
| 01/31/2009 | CA2596313A1 Pressure valve |
| 01/29/2009 | WO2009015155A1 System, apparatus and method for controlling valves |
| 01/29/2009 | WO2009014991A1 Rotary actuator lever with locking device |
| 01/29/2009 | WO2009012838A1 Piezoelectric valve battery |
| 01/29/2009 | WO2009012833A1 Piezoelectric valve |
| 01/29/2009 | WO2009012638A1 Switch of kitchen and lavatory installation |
| 01/29/2009 | WO2009012568A1 Leak resistant by-pass valve |
| 01/29/2009 | WO2008154430A3 System and method for treating ventilatory instability |
| 01/29/2009 | WO2007139388A9 An apparatus for operating controllable installation means |
| 01/29/2009 | US20090026405 Leak resistant by-pass valve |
| 01/29/2009 | US20090026402 Valve cartridge insensitive to installation load |
| 01/29/2009 | US20090026399 Solenoid valve |
| 01/29/2009 | US20090026398 Valve assembly for modulating fuel flow to a gas turbine engine |
| 01/29/2009 | US20090026397 System, apparatus and method for controlling valves |
| 01/29/2009 | US20090026396 Adjustable shutoff valve |
| 01/29/2009 | US20090026394 Volume flow regulating valve for a hydraulic system for controlling a belt-driven conical-pulley transmission |
| 01/29/2009 | US20090026393 Mechanism for a flow control device with buffer chamber |
| 01/29/2009 | US20090025803 Valve |
| 01/29/2009 | US20090025802 Constant flow valve |
| 01/29/2009 | US20090025801 Hydraulic system for producing a pilot pressure to actuate a transmission component |
| 01/29/2009 | DE112007000820T5 Hochansprechende Master-Slave-Ventileinstellung Appealing high master-slave valve timing |
| 01/29/2009 | DE112007000791T5 Steuerventil Control valve |
| 01/29/2009 | DE102008002901A1 Steuerung für ein elektromagnetisch betätigtes Ventil Control for a solenoid-operated valve |
| 01/29/2009 | DE102007034499A1 Abwasser-Kontrollmodul mit einem Zwischenspeicher Sewage control module with a buffer memory |
| 01/29/2009 | DE102007034320A1 Brake system for vehicle e.g. passenger car, has electro-rheological or magneto-rheological component influencing viscosity of hydraulic fluid, where electro-rheological valve has plate condenser or cylinder condenser |
| 01/29/2009 | CA2694117A1 Rotary actuator lever with locking device |
| 01/28/2009 | EP2018910A2 Dual inline solenoid-actuated hot melt adhesive dispensing valve assembly |
| 01/28/2009 | EP2018498A1 Valve and hydraulic control arrangement |
| 01/28/2009 | CN201187943Y Split combined type microwave heating smelting reduction furnace |
| 01/28/2009 | CN201187906Y Automatic antifreeze pipe system of solar water heater |
| 01/28/2009 | CN201187628Y Valve with on-off feedback function |
| 01/28/2009 | CN201187627Y Ceramic faucet |
| 01/28/2009 | CN201187626Y Valve drive device |
| 01/28/2009 | CN201187625Y Timing valve |
| 01/28/2009 | CN201187624Y Strange place manual flap valve controlling mechanism |
| 01/28/2009 | CN201187623Y Finite space valve opening tool |
| 01/28/2009 | CN201187622Y Delaying water valve |
| 01/28/2009 | CN201187621Y Automatic switching valve of tap water |
| 01/28/2009 | CN201187620Y Water tower dual-purpose ball float valve |
| 01/28/2009 | CN201187619Y Magnetic valve core |
| 01/28/2009 | CN201187618Y Electromagnetic valve multi-channel circulating component |
| 01/28/2009 | CN201187617Y Valve electric device |
| 01/28/2009 | CN201187616Y Combined type electromagnetic valve plate |
| 01/28/2009 | CN201187614Y Pushing type water-saving faucet |
| 01/28/2009 | CN201187613Y Mechanical proportional balance valve for oil tank liquid level automatic control |