F16K 31 - Operating means; Releasing devices

Patents for F16K 31 - Operating means; Releasing devices (69,292)
11/2002
11/20/2002	CN1380950A Water saving automatic valve
11/20/2002	CN1380948A Wireless intrinsically safe valve
11/20/2002	CN1094577C Green electromagnetic brake and valve
11/20/2002	CN1094576C Electric regulation valve driving straight motion actuator
11/20/2002	CN1094575C Signal handle mixing valve with flow control device for preventing hammer knock
11/19/2002	US6483688 Control circuit for solenoid valve assembly
11/19/2002	US6481976 Control valve and variable capacity type compressor having control valve
11/19/2002	US6481689 Balanced fluid control valve
11/19/2002	US6481461 Hydraulic pilot control
11/19/2002	US6481460 Two-way valve with detachable detection section
11/19/2002	US6481458 Relief valve assembly
11/19/2002	US6481332 Solenoid controlled valve
11/19/2002	US6481229 Refrigerating device
11/14/2002	WO2002090830A1 Switching valve seal
11/14/2002	WO2002090807A1 Proportional valve with shape memory alloy (sma) actuator
11/14/2002	WO2002090804A2 Sliding valve
11/14/2002	WO2002089967A1 Method and apparatus for gas induced mixing and blending of fluids and other materials
11/14/2002	US20020166591 Electrically controlled three-way valve
11/14/2002	US20020166541 Electromagnetic fuel injector and control method thereof
11/14/2002	US20020166193 Upright extraction cleaning machine with unitary accessory hose duct
11/14/2002	DE10161560A1 Spülventilanordnung mit einem flexiblen Schlauch Flush valve with a flexible hose
11/14/2002	DE10123157C1 Pneumatikventil Pneumatic valve
11/14/2002	DE10123033A1 Throttle, for the air intake flow to an IC motor, has two rotating throttle cones between the inflow and outflow, each with at least one window, and an axial closing movement to push the cones together and prevent leakage
11/13/2002	EP1256751A2 Valve
11/13/2002	EP1256750A1 Motor type flow control valve and method of manufacturing the flow control valve
11/13/2002	EP1256718A2 Control valve for variable displacement compressor
11/13/2002	EP1255942A1 Pressure regulating valve
11/13/2002	CN2520441Y Bistable two-position three-way electromagnetic valve for refrigerator
11/13/2002	CN2520438Y 自动排气阀 Auto exhaust valve
11/13/2002	CN2520437Y Water tap with turn- and push-opening modes
11/13/2002	CN1379200A Bidirectional two-line intelligent valve
11/13/2002	CN1379198A Network center controlled passive automatic water valve for extinguishing fire
11/12/2002	US6478285 Electrically operated fitting
11/12/2002	US6478044 Snap-action piloted fill valve
11/12/2002	US6478043 Opening/closing valve
11/12/2002	US6477993 Control device for solenoid driving valve
11/12/2002	CA2167789C Automatic back water valve system
11/07/2002	WO2002088606A1 Adjuster device
11/07/2002	WO2002088605A1 Electromotive adjustment device
11/07/2002	WO2002087409A2 Conformable balloonless catheter
11/07/2002	WO2002029170A1 Faucet for filling tanks
11/07/2002	WO2001086370A1 Actuating device
11/07/2002	WO2001069111A8 An apparatus for tapping of water or the like
11/07/2002	US20020164276 Switching valve seal
11/07/2002	US20020163854 Method and apparatus for gas induced mixing and blending of fluids and other materials
11/07/2002	US20020163282 Piezoelectric actuator
11/07/2002	US20020162896 Thermal expansion valve
11/07/2002	US20020162594 Solenoid control valve with particle gettering magnet
11/07/2002	US20020162593 Electrically operated pressure control valve
11/07/2002	US20020162590 Valve arrangement for a medical apparatus
11/07/2002	US20020162587 Variable pressure control device
11/07/2002	DE10211820A1 Fitting for a medium flow throttle or stop with positional control drive, is arranged in space between two counter directional pistons
11/07/2002	DE10121640A1 Piezoelectric actuator for driving valve elements comprises annular piezo elements nested within each other with force transfer sleeves arranged between piezo elements
11/07/2002	DE10121616A1 Koaxialventil Coaxial valve
11/07/2002	DE10121539A1 Thermostat valve pressure regulator installed within inlet or outlet connector forming part of thermostat valve
11/07/2002	DE10121395A1 Dual control valve for fuel injection system, has piezo actuated bar operating the fuel supply valve and the return valve.
11/07/2002	DE10112703C1 Electrically controlled adjuster for opening and shutting of a radiator valve has an economical outer cap with a transparent window that allows the position of the adjuster to be seen, but not the remainder of the valve mechanism
11/07/2002	CA2409704A1 Actuating device
11/07/2002	CA2408358A1 Faucet for filling tanks
11/06/2002	EP1255067A1 Electrically operated pressure control valve
11/06/2002	EP1255066A2 Coaxial valve
11/06/2002	EP1255044A1 Variable pressure control device
11/06/2002	EP1255026A2 Electromagnetic valve motion control
11/06/2002	EP1254404A2 Thermostatic valve for sanitary fixtures
11/06/2002	EP1254403A1 Method for control of a proportional magnet with a hold function
11/06/2002	EP1254316A1 Control device for a hydraulic control motor
11/06/2002	CN2519876Y Position limiting improved switching valve
11/06/2002	CN2519873Y Electromagnetic valve with diaphragm connected valve
11/06/2002	CN1378628A Reduced-energy-consumption actuator
11/06/2002	CN1378627A Valve sealing means
11/06/2002	CN1093913C Compressor for air conditioner
11/05/2002	US6477446 Method of and apparatus for controlling the operation of a fluid pressure regulating valve
11/05/2002	US6476703 Control unit of a valve mechanism
11/05/2002	US6476702 Electromagnetic actuator with an oscillating spring-mass system
11/05/2002	US6474623 Valve mechanism and control
11/05/2002	US6474621 Water control apparatus for showers
11/05/2002	US6474560 Thermal expansion valve
11/05/2002	US6474360 Variable pressure valve apparatus
11/05/2002	US6474353 Double solenoid control valve that has a neutral position
11/05/2002	US6474276 Method for controlling an electromagnetic valve drive mechanism for a gas exchange valve in an internal combustion piston engine
11/05/2002	US6474088 Thermal expansion valve
11/05/2002	US6473940 Knob for a post valve
10/2002
10/31/2002	WO2002086646A1 Heatable dilation element
10/31/2002	WO2002086364A1 Electromagnetically operated valve
10/31/2002	WO2002086361A1 Pivot actuated sleeve valve
10/31/2002	US20020160125 Pulsed plasma processing method and apparatus
10/31/2002	US20020158220 Fuel injection valve
10/31/2002	US20020158218 Control apparatus and method of electromagnetic valve
10/31/2002	US20020158217 Pinch valve
10/31/2002	US20020157709 Pneumatic valve
10/31/2002	US20020157650 Method and circuit system for operating a solenoid valve
10/31/2002	DE10218496A1 Disk-type solenoid valve fulfils specified conditions in terms of spring force, tip diameter, stroke, and diameter where Bernoulli effect does not take place
10/31/2002	DE10120712A1 Fluid control valve has first piston connected to supply line via control cavity and control valve
10/31/2002	DE10120709A1 Liquids fine control valve esp. for common rail fuel injection system, has piezo-actuator and compensating element arranged in common space
10/31/2002	DE10120322C1 Sealing sleeve forming part of balanced air valve for road vehicle air brake system consists of reinforced disc with inner and outer projecting sealing lips on same side
10/30/2002	EP1253368A2 Lubrication system and lubricating oil feeding device
10/30/2002	EP1253326A2 Pneumatic valve
10/30/2002	EP1253314A2 Solenoid valve and fuel injector for internal combustion engine using the same
10/30/2002	EP1252457A2 Proportional valve that can be actuated electromagnetically
10/30/2002	EP1252426A2 Valve for the control of fluids

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