| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 04/20/2011 | CN101099066B Reduced torque valve for cryogenic refrigerator |
| 04/20/2011 | CN101054965B Control valve for variable displacement compressor |
| 04/19/2011 | US7926782 Fluid pressure control device |
| 04/19/2011 | US7926511 Toilet fill valve with valve lock |
| 04/19/2011 | CA2507231C Pressure actuator diaphragm casing with air passages |
| 04/19/2011 | CA2490103C Actuator for valve |
| 04/19/2011 | CA2435158C Proportional valve |
| 04/14/2011 | WO2010123585A3 New and improved blapper valve tools and related methods |
| 04/14/2011 | US20110084224 Electronic expansion valve |
| 04/14/2011 | US20110084223 Valve actuator |
| 04/14/2011 | US20110084222 Valve element for a condensate trap |
| 04/14/2011 | US20110083762 Hydraulic system having a backpressure control valve |
| 04/14/2011 | US20110083756 Compressed gas safety discharge system |
| 04/14/2011 | US20110083755 Water economizer system for domestic installations and the like |
| 04/14/2011 | US20110083747 Non-Rising Electric Actuated Valve Operator |
| 04/14/2011 | US20110083407 Air distribution arrangement for a dust collector system |
| 04/14/2011 | DE19711679B4 Vorrichtung und Verfahren zur Regelung einer Luftströmung Apparatus and method for controlling an air flow |
| 04/14/2011 | DE112009001471T5 Ventilsteuervorrichtung und Ventilvorrichtung Valve control device and valve device |
| 04/14/2011 | DE112005000035B4 Lagerhalteanordnung für einen Motor Bearing support assembly for a motor |
| 04/14/2011 | DE102009049294A1 Flexible membrane sealing is provided with elastomeric, annular seal between valve and valve cover base, where valve slide back pressure is applied on lower surface |
| 04/14/2011 | DE102009049109A1 Electromagnet for actuating e.g. cam shaft adjustable valve of cam shaft adjustment system, of motor vehicle, has axial continuous bars transformed to radially and outwardly aligned folds with fold walls by compressing armature tappet |
| 04/14/2011 | DE102009048997A1 Kühlsystem, insbesondere für einen Verbrennungsmotor Cooling system, in particular for an internal combustion engine |
| 04/14/2011 | DE102009043320A1 Elektrohydraulisches Ventil An electro-hydraulic valve |
| 04/13/2011 | EP2309163A1 Bidirectional solenoid valve |
| 04/13/2011 | EP2307787A2 Fluid regulator |
| 04/13/2011 | EP2307777A1 Valve |
| 04/13/2011 | EP2307776A1 Air gap boundary for solenoid valve |
| 04/13/2011 | EP2307687A2 Ball lift device for adjusting the compression ratio of a variable compression ratio engine |
| 04/13/2011 | EP2307624A2 Automatic and rapid opening flush system for full-tank discharge |
| 04/13/2011 | EP2238338B1 Fuel injection system for an internal combustion engine |
| 04/13/2011 | EP2144797B1 Valve assembly |
| 04/13/2011 | EP2059427B1 Valve unit, electro-pneumatic brake control device having a valve unit of said type for controlling a parking brake, vehicle brake system having a brake control device of said type and vehicle having a brake system of said type |
| 04/13/2011 | EP1587379B1 Pressure release arrangements, in particular for product processing system |
| 04/13/2011 | CN201796298U Button flow regulating device |
| 04/13/2011 | CN201795570U Steam humidifier |
| 04/13/2011 | CN201795524U Igniter switch controller on gas valve |
| 04/13/2011 | CN201795158U Leakage-preventive water faucet |
| 04/13/2011 | CN201795151U Water-saving faucet capable of controlling flow |
| 04/13/2011 | CN201795150U Valve switch sleeve |
| 04/13/2011 | CN201795149U Oscillating bar device for double-layer dust dumping valve |
| 04/13/2011 | CN201795148U Detachable floater type water valve device and humidifier |
| 04/13/2011 | CN201795147U Pneumatic single-action pneumatically controlled split-type intelligent anti-surging control valve |
| 04/13/2011 | CN201795146U Novel waterproof sealed hydraulic oil cylinder of hydraulic rubber water stop steel gate |
| 04/13/2011 | CN201795145U Combined coil of safety type double-flux solenoid valve |
| 04/13/2011 | CN201795144U Energy-saving DC electromagnetic valve |
| 04/13/2011 | CN201795143U Thermocouple type flameout protective valve for gas burner |
| 04/13/2011 | CN201795142U Water proportion valve |
| 04/13/2011 | CN201795141U Automobile electromagnetic valve control and protection self-checking circuit |
| 04/13/2011 | CN201795140U Positioning device of low-load large-scale valve |
| 04/13/2011 | CN201795139U Automatic flow regulating valve |
| 04/13/2011 | CN201795138U Electric control valve for novelly connecting valve body with actuator bracket |
| 04/13/2011 | CN201795137U Programmable digital temperature control proportional valve |
| 04/13/2011 | CN201795136U Induction type ozone tap |
| 04/13/2011 | CN201795135U Electromagnetic valve of automobile carbon tank |
| 04/13/2011 | CN201795129U Safety faucet having outer surface and extension part made of soft materials |
| 04/13/2011 | CN201795128U Water control valve for water tank |
| 04/13/2011 | CN201795127U Electronic drain valve |
| 04/13/2011 | CN201795126U Automatic water draining valve |
| 04/13/2011 | CN201795119U Three-level electromagnetic reducing valve |
| 04/13/2011 | CN201795118U Pneumatic balancing valve |
| 04/13/2011 | CN201795117U Integrated gas adjusting valve device |
| 04/13/2011 | CN201795116U Pneumatically-controlled inverse proportion pressure valve |
| 04/13/2011 | CN201795103U Automatic water-stopping device of faucet |
| 04/13/2011 | CN201795102U Electromagnetic air valve for controlling opening and closing of multiple channels |
| 04/13/2011 | CN201795101U Manually and electrically controlled frost valve |
| 04/13/2011 | CN201795100U Ore pulp distribution valve |
| 04/13/2011 | CN201795099U Double-liquid switch handle |
| 04/13/2011 | CN201795096U Integrated valve body structure |
| 04/13/2011 | CN201795093U Electronic constant-temperature water mixing valve |
| 04/13/2011 | CN201795092U Automatically-controlled multiple-water-outlet automatic water distribution, water outlet switch and water yield adjusting device |
| 04/13/2011 | CN201795091U Valve component and heat recycling device with same |
| 04/13/2011 | CN201795090U Metal-sealed electromagnetic pneumatic control valve |
| 04/13/2011 | CN201795089U Novel emergency function direction control valve |
| 04/13/2011 | CN201795088U Novel push-type water dispenser |
| 04/13/2011 | CN201795087U Throttling valve with valve rod needle device |
| 04/13/2011 | CN201795079U Return mechanism used in semi-rotary valve |
| 04/13/2011 | CN201795064U Magnetic coupling thermostatic valve |
| 04/13/2011 | CN201795062U Normally closed hydraulic electromagnetic valve |
| 04/13/2011 | CN201795061U Water quantity slave unit for water heater |
| 04/13/2011 | CN201795059U Hot blast valve of grate cooler |
| 04/13/2011 | CN201795058U Adjustable counter weight type air locking flap valve |
| 04/13/2011 | CN201795057U Tap water valve with water-saving function |
| 04/13/2011 | CN201795055U Water valve for solar water heater |
| 04/13/2011 | CN201795052U High-pressure electric stop valve |
| 04/13/2011 | CN201794113U Antifreezing water supply device |
| 04/13/2011 | CN201792073U Multifunctional valve of welding gun |
| 04/13/2011 | CN102017027A Solenoid valve |
| 04/13/2011 | CN102016376A Apparatus and methods to couple actuator stems and rod end bearings |
| 04/13/2011 | CN102016375A Valve |
| 04/13/2011 | CN102016374A Solenoid valve |
| 04/13/2011 | CN102016373A Gate valve actuator and method |
| 04/13/2011 | CN102016308A Method of controlling a shape memory alloy actuator utilizing resistance change |
| 04/13/2011 | CN102016306A Controlling heat transfer in active material actuators using external elements |
| 04/13/2011 | CN102011887A Valve and valve core subassembly thereof |
| 04/13/2011 | CN102011886A Automatic turning-on/off control valve for water filling of solar water heater |
| 04/13/2011 | CN102011885A Gas mass flow controller with novel normally open valve |
| 04/13/2011 | CN102011884A Stroke position control device of valve executing mechanism |
| 04/13/2011 | CN102011883A Stop valve |
| 04/13/2011 | CN102011878A Bistable emptying water drain valve of solar water heater |
| 04/13/2011 | CN102011875A Valve body of gas furnace |