| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 05/26/2004 | CN2618014Y Electric motor valve for intelligent gasmeter |
| 05/26/2004 | CN2618013Y T-way change-over solenoid valve |
| 05/26/2004 | CN2618011Y Magnetic floating ball valves |
| 05/26/2004 | CN2618006Y Throttle water sealing valves |
| 05/26/2004 | CN2618005Y Self-retaining solenoid valve with self-shutting cut-off function |
| 05/26/2004 | CN2618003Y Cut-off valves |
| 05/26/2004 | CN1499112A 电磁阀 Solenoid valve |
| 05/26/2004 | CN1499110A 膨胀阀 Expansion valve |
| 05/26/2004 | CN1499109A Poppet valve with heater |
| 05/26/2004 | CN1499087A Hydraulic controller |
| 05/26/2004 | CN1499086A Cock fittings system for navigation tool |
| 05/26/2004 | CN1499085A Controller of integrated electric hydraulic brake |
| 05/26/2004 | CN1499078A Control valve for variable capacity compressor |
| 05/26/2004 | CN1151343C Arrangement for controlling accessaries of constant temp. adjusting valve |
| 05/26/2004 | CN1151337C Variable displacement compressor |
| 05/25/2004 | US6740827 Bi-directional piloted solenoid-operated valve |
| 05/25/2004 | US6739578 Coupling mechanism and valve system for a pressurized fluid container |
| 05/25/2004 | US6739574 Valve piezo electric |
| 05/25/2004 | US6739573 Canister purge valve noise attenuation |
| 05/25/2004 | US6739571 Solenoid valve |
| 05/21/2004 | WO2004042225A1 Fuel metering unit for the fuel injection system of a combustion engine |
| 05/21/2004 | WO2003046342A8 Automotive coolant control valve |
| 05/21/2004 | WO2002068849A8 Microfluidic valve and microactuator for a microvalve |
| 05/20/2004 | US20040094737 Pressure regulating device |
| 05/20/2004 | US20040094736 Safety tap for hot water dispenser |
| 05/20/2004 | US20040094735 Hydraulic and pneumatic operative diaphragm valve |
| 05/20/2004 | US20040094633 Heatable dilation element |
| 05/20/2004 | US20040094296 Well testing system |
| 05/20/2004 | US20040094215 Proportional electrovalve for motor cooling liquid circuit |
| 05/20/2004 | US20040094122 Throttle control device |
| 05/19/2004 | EP1420321A2 Dual proportional pressure reducing valve |
| 05/19/2004 | EP1420163A2 Control valve for variable capacity compressor |
| 05/19/2004 | EP1419334A1 Reduced torque gate valve with roller screw |
| 05/19/2004 | EP1419333A1 Piezoelectrically actuated fluid valve |
| 05/19/2004 | EP1202688B1 Urine drain assembly with tube clamp valve |
| 05/19/2004 | EP1196707B1 High pressure solenoid pilot valve |
| 05/19/2004 | EP1047896B1 Direct control fuel valve for fuel flow injecting circuit |
| 05/19/2004 | DE10350055A1 Elektromagnetisch angetriebene Ventilvorrichtung The electromagnetically driven valve device |
| 05/19/2004 | DE10325103A1 Electromagnetic valve, comprising components arranged in order to improve its performance and to avoid entering of dust |
| 05/19/2004 | DE10251167A1 Axialventil Axial valve |
| 05/19/2004 | DE10251014A1 Fuel dispensing unit for fuel injection system for internal combustion engine has shutoff sleeve in interior of valve piston and valve piston and shutoff sleeve form shutoff device |
| 05/19/2004 | DE10249559A1 Regulation organ controlling lubricant or fuel dosing in automobile or heating installation with staged adjustment of control current amplitude for electromagnetic drive |
| 05/19/2004 | DE10232554B4 Magnetventil für Nutzfahrzeuge mit Luftfederung Solenoid valve for commercial vehicles with air suspension |
| 05/19/2004 | CN2616779Y 自洁水龙头 Self-cleaning faucet |
| 05/19/2004 | CN2616778Y Coil packing structure for electronic expansion valve |
| 05/19/2004 | CN2616777Y Compact parallel inductive water tap |
| 05/19/2004 | CN2616771Y Pull-type three-way air valve |
| 05/19/2004 | CN2616769Y Medium-high pressure gas switch with improved structure |
| 05/19/2004 | CN2616767Y Spinning stop automatic controller |
| 05/19/2004 | CN2616758Y Automatic water-feeding float valve for solar water heater |
| 05/19/2004 | CN2616440Y Door-opening parking brake device |
| 05/19/2004 | CN1497203A Break valve and break valve assembly with the break valve |
| 05/19/2004 | CN1497148A Method and device for controlling fluid flow of gas turbine engine |
| 05/18/2004 | US6737946 Solenoid for efficient pull-in and quick landing |
| 05/18/2004 | US6737766 Magnetic actuator and method |
| 05/18/2004 | US6736369 ADA metering faucet mechanism |
| 05/18/2004 | CA2194116C Proportional variable force solenoid control valve |
| 05/13/2004 | WO2004040180A1 Valve assembly |
| 05/13/2004 | WO2004006348A3 Piezoelectric actuator for media flowing therearound, and use of a corresponding piezoelectric actuator |
| 05/13/2004 | WO2003038324A8 Method and apparatus for driving flow control electromagnetic proportional control valve |
| 05/13/2004 | US20040091368 Control valve for variable capacity compressor |
| 05/13/2004 | US20040090296 Electromagnetic valve |
| 05/13/2004 | US20040089835 Valve with removable actuator |
| 05/13/2004 | US20040089833 Sealed-off switchgear |
| 05/13/2004 | US20040089832 Solenoid valve, in particular for a skid regulated hydraulic vehicle brake system |
| 05/13/2004 | US20040089616 Rotatable platform; analyte binding matrix read; fluidly connected read window; waste reservoirs; biological, enzymatic, immunological and chemical assays |
| 05/13/2004 | US20040089355 Hydraulic valve |
| 05/13/2004 | US20040089354 Dual mode solenoid valve with pressure regulation |
| 05/13/2004 | US20040089353 Electromagnetic valve |
| 05/13/2004 | US20040089351 Valve assembly with low gas level signaling and controlling function |
| 05/13/2004 | US20040089344 Poppet valve with heater |
| 05/13/2004 | DE202004003694U1 Hydraulic or pneumatic drive for valve comprises cylinder, in which two pistons are mounted which move in opposite directions and are operated by racks cooperating with common pinion |
| 05/13/2004 | DE19963718B4 Verfahren zum Herstellen eines Magnetventils, Magnetventil und Kraftstoffpumpe mit Magnetventil A method for manufacturing a solenoid valve, magnetic valve and the fuel pump with a solenoid valve |
| 05/13/2004 | DE10350135A1 Hydraulic control device, e.g. for automatic gearbox, has coil designed for sliding fit in bore valve accommodation, magnet stage at open end of bore attached to valve body by attachment arrangement |
| 05/13/2004 | DE10349379A1 Elektromechanischer Ventilaktuator mit variablem Hub Electromechanical valve actuator with variable stroke |
| 05/13/2004 | DE10250758A1 Thermomechanical micro-valve with state signaling has dual stable state bi-metallic or shape memory alloy snap element in hollow volume between circuit boards joined e.g. by multilayering or adhesive |
| 05/13/2004 | DE10249938A1 Micro system valve has a ferromagnetic valve element moved by permanent magnets on a slider mounting |
| 05/13/2004 | DE10249937A1 Micro valve system has a valve chamber with at least two outlets and with a ferromagnetic valve element |
| 05/13/2004 | DE10249936A1 Valve design for micro systems has ferromagnetic balls held onto valve seats or held away from the valve seats using permanent magnet sliders |
| 05/13/2004 | DE10248616A1 Proportional control gas valve has a double valve layout with a solenoid shut off valve and a proportional valve driven by a linear motor with a spring return sufficiently strong to close the valve on loss of control power |
| 05/13/2004 | DE10248125A1 Electromagnetic final control device, especially internal combustion engine valves, has winding body with coil, armature mounted on spindle rigidly connected to final control element |
| 05/13/2004 | DE10246912B3 Manual drive for operation of pipeline flow control valve using handwheel and threaded spindle for axial movement of lifting element for valve element |
| 05/13/2004 | CA2749164A1 Valve assembly |
| 05/12/2004 | EP1418373A2 Valve with removable actuator |
| 05/12/2004 | EP1418343A1 Control means for an integrated electrohydraulic actuator |
| 05/12/2004 | EP1418342A1 Vessel comprising a valve system |
| 05/12/2004 | EP1418315A2 A Method and Apparatus for Controllilng the Flow of Gas from an Engine Crankcase to an Engine Intake Manifold |
| 05/12/2004 | EP1417430A1 Membrane valve |
| 05/12/2004 | EP1068465B1 Fluid resistant solenoid actuated valve |
| 05/12/2004 | EP0961894B1 Monostable valve |
| 05/12/2004 | CN2615463Y Remote-control gas combustion alarming cut-off device |
| 05/12/2004 | CN2615462Y Electronic expansion valve body and coil connecting structure |
| 05/12/2004 | CN2615461Y Antileakaging device for running water pipe |
| 05/12/2004 | CN2615455Y Heated media temperature flow control valve |
| 05/12/2004 | CN2615452Y Gas combustion timing automatic closing valve |
| 05/12/2004 | CN2615449Y Improved pneumatic high vacuum butterfly valve |
| 05/12/2004 | CN2615448Y Nuclear-electric air duct stop valve |
| 05/12/2004 | CN2615447Y Sprinkler pipeline protection valve |
| 05/12/2004 | CN2615446Y Charging & discharging valve |
| 05/12/2004 | CN2615445Y Magnetic safety valve for blocking danger fluid |