| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 03/30/2005 | CN2689014Y Automatic gas cut-off valve by infrared human body induction |
| 03/30/2005 | CN2689013Y Robot mounting and calibrating bracket |
| 03/30/2005 | CN2689010Y Three-stage pressure-reducing electromagnetic valves |
| 03/30/2005 | CN2689008Y Pressure reducing valve with controllable valve |
| 03/30/2005 | CN2689001Y Three-way reversing valves |
| 03/30/2005 | CN2688990Y Controlling electromagnetic valve of miniature precisive valve with less power consumption |
| 03/30/2005 | CN2688986Y Mechanical timing gas valves |
| 03/30/2005 | CN2688985Y Spiral motor valve for controlling intelligent gasometer |
| 03/30/2005 | CN1602398A Solenoid-operated proportional flow control valve |
| 03/30/2005 | CN1601167A Equipment for driving electrodynamic valve |
| 03/30/2005 | CN1601166A Unit for driving electrodynamic type valve |
| 03/30/2005 | CN1601162A Constant current water valve in self-variable quantity |
| 03/30/2005 | CN1601158A External thread connected pneumatic plug valve of four-way valve core with fluorine lining and signal feed back |
| 03/30/2005 | CN1601157A Electric four-way change valve |
| 03/30/2005 | CN1601156A Electric controlled ball valve of using intelligent IC card for anti electric larceny |
| 03/30/2005 | CN1601155A External thread connected pneumatic plug valve of two-way valve core with fluorine lining and signal feed back |
| 03/30/2005 | CN1601150A Pendulum type on-off valve |
| 03/30/2005 | CN1600593A Multi-bombe connecting device for liquefied petroleum injection vehicle |
| 03/30/2005 | CN1195162C Liquid controlled valve reversing method and double-membrane liquid controlled reversing valve |
| 03/30/2005 | CA2482103A1 A system for controlling filling of a motor-vehicle tank with lpg, and a servo valve used therein |
| 03/29/2005 | US6873514 Integrated solenoid system |
| 03/29/2005 | US6871836 Electromagnetic valve for variable discharge fuel supply apparatus |
| 03/29/2005 | US6871833 Disc drive shocking station with high speed spool valve actuation |
| 03/29/2005 | US6871803 Valve with an integral orifice |
| 03/29/2005 | US6871668 Variable force actuator with a double needle poppet assembly |
| 03/29/2005 | US6871660 Pinch valve and method of operating same |
| 03/29/2005 | CA2260887C Valve, unit, assembly and system |
| 03/24/2005 | WO2005027162A2 Proportional directional control valve with a magnetic positioning sensor |
| 03/24/2005 | WO2005026598A1 Solenoid valve |
| 03/24/2005 | WO2005026597A1 Thermostatic safety valve |
| 03/24/2005 | WO2005026592A2 A system, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures |
| 03/24/2005 | WO2005026528A1 Hydraulic compensation element |
| 03/24/2005 | WO2005008132A3 Sensing and control of valve flow rate |
| 03/24/2005 | WO2005005795A3 Device for sealing the discharge end of a pipe in the exhaust system of an internal combustion engine |
| 03/24/2005 | WO2004113139A3 Valve seat for a control valve in a vehicle brake system |
| 03/24/2005 | WO2004100339A3 Modular actuator system for valves and chokes |
| 03/24/2005 | WO2003102451A3 Rotary valve actuator |
| 03/24/2005 | US20050062009 Hydration pack and bite valve thereof |
| 03/24/2005 | US20050062005 Solenoid actuator having misalignment accommodating structure and solenoid valve using the same |
| 03/24/2005 | US20050062003 Pneumatic servo valve |
| 03/24/2005 | US20050062002 Valve operating assembly and system for operating lever-operated valves |
| 03/24/2005 | US20050062001 Electrostatically actuated valve |
| 03/24/2005 | US20050062000 Electric motor actuated stop and self-closing check valve |
| 03/24/2005 | US20050061365 Multi-bombe connecting device for liquefied petroleum injection vehicle |
| 03/24/2005 | US20050061302 Purge valve including a permanent magnet linear actuator |
| 03/24/2005 | DE4324781B4 Elektromagnetventil Solenoid valve |
| 03/24/2005 | DE102004025395A1 Druckreduzierventil mit Druckmessinstrument im Griff Pressure regulator with pressure gauge in the handle |
| 03/23/2005 | EP1517341A2 Electromagnetic actuator, manufacturing method thereof, and fuel injection valve |
| 03/23/2005 | EP1517007A2 Electrically operated remote trip mechanism and method of shutting down a steam turbine |
| 03/23/2005 | EP1516139A1 A valve assembly for opening and closing a fuel line |
| 03/23/2005 | EP1261821B1 Thermostat valve for radiators |
| 03/23/2005 | EP1247035B1 Pressure relief apparatus |
| 03/23/2005 | CN2687725Y Corner type intelligent electric actuating mechanism |
| 03/23/2005 | CN2687462Y Valve pneumatic device |
| 03/23/2005 | CN2687461Y Underwater valvel opening control device |
| 03/23/2005 | CN2687460Y Electromagnetic valve high frequency pulse width modulating controller and its electromagnetic valve |
| 03/23/2005 | CN2687457Y Timing regulator for outdoor liquefied petroleum gas appliance |
| 03/23/2005 | CN2687445Y Safety gas coutrol valve |
| 03/23/2005 | CN2687444Y Float liquid level control valve and gas-liquid separator |
| 03/23/2005 | CN2687435Y Deep-buried water intake valve |
| 03/23/2005 | CN2687434Y Self-control injection valve |
| 03/23/2005 | CN1599850A Manifold valve |
| 03/23/2005 | CN1598382A Electromagnetic actuator, manufacturing method thereof, and fuel injection valve |
| 03/23/2005 | CN1598378A Sequence valve with temp. memory |
| 03/23/2005 | CN1598376A Adjustable reversing controlling valve |
| 03/23/2005 | CN1598372A Mini-consumption electric controlling valve |
| 03/23/2005 | CN1598369A Novel adjustable check valve |
| 03/23/2005 | CN1598368A Maintenance-free high frequence valve |
| 03/23/2005 | CN1598330A Electirc controlling hydraulic reversing valve |
| 03/23/2005 | CN1194188C Liquefied petroleum gas overflow preventing valve |
| 03/23/2005 | CN1194184C Remote controlled self-operated temperature-regulating valve |
| 03/23/2005 | CN1194183C Temperature expansion valve |
| 03/22/2005 | US6869061 Valves, and seismic sources incorporating the valves |
| 03/22/2005 | US6869060 Hydraulic poppet valve with force feedback |
| 03/22/2005 | US6868994 Liquid-dispensing faucet including mounting fitting with valve seat |
| 03/22/2005 | US6868859 Rotary gas valve for pulsing a gas |
| 03/17/2005 | WO2004113712A3 Purge valve including a permanent magnet linear actuator |
| 03/17/2005 | US20050058887 Battery |
| 03/17/2005 | US20050056802 Pressure regulating valve for common-rail fuel injection system |
| 03/17/2005 | US20050056801 Pressure regulating valve for common-rail fuel injection system |
| 03/17/2005 | US20050056800 Automotive emission control valve having impact noise attenuation feature for the armature |
| 03/17/2005 | US20050056324 Mixing faucet with a swivel tap |
| 03/17/2005 | US20050056149 System and method for treating fluid using a multi-port valve assembly |
| 03/17/2005 | US20050056050 Constant differential pressure valve |
| 03/17/2005 | US20050056034 Flow-regulating expansion valve |
| 03/17/2005 | DE4428385B4 Ventilkörper Valve body |
| 03/17/2005 | DE10338332A1 Ventilanordnung zum gleichzeitigen Öffnen und Absperren zweier getrennter Zuleitungen für flüssige Medien, insbesondere für kaltes und heisses Wasser Valve assembly for simultaneously opening and shutting of two separate feed lines for liquid media, especially for cold and hot water |
| 03/17/2005 | DE10338330A1 Float-controlled servo valve for pressure system has additional blocking valve with seat via which control cavity is connected to relief boring |
| 03/17/2005 | DE10337223A1 Sanitärarmatur mit Schwenkauslauf Sanitary fitting with swivel spout |
| 03/17/2005 | DE10337207A1 Proportional electromagnet for proportional hydraulic valve for pressure or volume control of fluid, e.g. in car steering assisting system, comprising coil magnetisable coil cage, through which extends non-magnetic sleeve |
| 03/17/2005 | DE10337197A1 Arrangement for electrical contact of electromagnetic valve, especially for automatic transmission of motor vehicle, comprises carrier element with recesses into which walls of contact housing project |
| 03/17/2005 | DE102004038193A1 Liquid/gas flow switchover method for use in e.g. pneumatic line, involves advancing two sliders independently of each other during time interval of switchover from pump into line using three-way valve |
| 03/17/2005 | DE10162785B4 Ventilkombination für einen Fluidkreislauf mit zwei Druckniveaus, insbesondere für einen kombinierten Kälteanlagen/Wärmepumpenkreislauf Valve combination for a fluid circuit with two pressure levels, especially for a combined refrigeration systems / heat pump cycle |
| 03/16/2005 | EP1515101A2 Flow-regulating expansion valve |
| 03/16/2005 | EP1514045A1 Electrostatically actuated valve |
| 03/16/2005 | EP1514044A1 Mems pilot valve |
| 03/16/2005 | CN2685936Y 喷水定时器 Sprinkler timer |
| 03/16/2005 | CN2685679Y Shape memory alloy element automatic controlling temperature water mixing valve |
| 03/16/2005 | CN2685678Y High-pressure self-balancing liquid fuel control valve |
| 03/16/2005 | CN2685676Y Digital control temperature regulating tap |