Patents for F16K 31 - Operating means; Releasing devices (69,292)
09/2006
09/13/2006CN1831410A Manufacturing method for coil of electronic expansion valve
09/13/2006CN1831409A Electric actuator
09/13/2006CN1831405A Water-saving temp control return tap
09/13/2006CN1831404A Seal fluorine lining valve with pneumatic rotation device and signal feedback flange connecting four-way
09/13/2006CN1831403A Seal fluorine lining valve with pneumatic rotation device and signal feedback flange connecting three-way
09/13/2006CN1831402A Seal fluorine lining valve with pneumatic rotation device and signal feedback device for regulating four-way
09/13/2006CN1831401A Seal fluorine lining valve with pneumatic rotation device and signal feedback device for regulating four-way
09/13/2006CN1831397A Pneumatic with signal feedback flange connected two-way adjustable rotory fan core sealing fluorine lining valve
09/13/2006CN1831396A Sealed fluorine-lined valve with pneumatic adjustable rotary core and signal feedback welded two-way
09/13/2006CN1831393A Non-leakage magnetic core valve
09/13/2006CN1831390A Airflow controlled magnetic valve suitable for outdoor used
09/13/2006CN1831389A High-temp valve on distillation pipeline for preparing sponge titanium
09/13/2006CN1274984C Solenoid valve with permanent magnet
09/12/2006US7105801 Actuator with interrupter-type limit switches
09/12/2006US7104523 Valve having contamination counter-measures
09/12/2006US7104522 Coking-resistant shaft/bushing mechanism for an exhaust gas recirculation valve
09/12/2006US7104519 Adapter for touch-free operation of gooseneck faucet
09/12/2006US7104517 Polymer valves
09/12/2006US7104283 Normally open hydraulic control valve
09/12/2006US7104282 Two stage solenoid control valve
09/12/2006US7104280 Mixing faucet with a swivel tap
09/12/2006US7104260 EGR control unit and method for an internal combustion engine
09/12/2006US7104056 Design of ferromagnetic shape memory alloy composites and actuators incorporating such materials
09/12/2006CA2393103C Control valve with integral solenoid and regulator for gas appliances
09/08/2006WO2006093658A1 Quarter-turn diaphragm valve
09/08/2006WO2006093036A1 Normally closed valve having minute flow amount regulating mechanism
09/08/2006CA2597001A1 Quarter-turn diaphragm valve
09/07/2006US20060199267 Apparatus for controlled venting of a chamber
09/07/2006US20060197049 Fluid operating valve
09/07/2006US20060197048 Stuffing seal
09/07/2006US20060197044 Electric-motor-operated valve closure system
09/07/2006US20060197042 One-way valve device
09/07/2006US20060197041 Dual position pilot operated valve assembly
09/07/2006US20060196670 Well testing system
09/07/2006US20060196551 Valve for regulating and measuring the flow rate of a fluid flow
09/07/2006US20060196550 Toilet fill valve lock and method
09/07/2006DE102005016387B3 Membrane valve used in pneumatically controlled pressure control valves for maintaining constant pressures comprises a stationary plate detachedly positioned in a valve housing and formed as a radial tangent guide in its operating position
09/07/2006DE102005010172A1 Thermostat production method, especially for return temperature limiter, has a thermostat in a casing with an activating surface
09/07/2006DE102004032517B4 Thermostat Thermostat
09/07/2006DE10058516B4 Mehrwegeventil Multi-way valve
09/06/2006EP1698817A2 Electromagnetic apparatus and method for controlling fluid flow
09/06/2006EP1698816A1 Solenoid valve
09/06/2006EP1698812A1 Valve
09/06/2006EP1697949A1 Electric circuit arrangement for controlling a solenoid-operated fluid valve
09/06/2006EP1697669A1 Flow path control valve
09/06/2006EP1697667A1 Gas control valve and safety valve
09/06/2006CN2814067Y Electric device comprehensive controller for valve
09/06/2006CN2814066Y Two-way thermal expansion valve inner temperature-sensing device
09/06/2006CN2814065Y Bidirectional thermal expansion valve bellows sealing structure
09/06/2006CN2814064Y Easyly mounted electromagnetic valve
09/06/2006CN2814063Y Positioning fastening piece for securing valvebody or coil
09/06/2006CN2814057Y Double-steady state electromagnetic valve spool part structure
09/06/2006CN2814055Y Float valve
09/06/2006CN2814042Y Vacuum sluice valve
09/06/2006CN2814040Y Combustiable gas pipeline cut-off valve
09/06/2006CN1829874A Method of assembling gas flow control valve
09/06/2006CN1829846A Back flow preventer
09/06/2006CN1829027A Protective circuit for intrinsically safe electromagnetic actuators, and protective circuit for intrinsically safe energy supply systems
09/06/2006CN1828111A Manufacturing method of assembled body and control valve, and control valve
09/06/2006CN1828109A Pneumatic three-way externally-screwed plug valve with signal feedback device and rubber lined valve core
09/06/2006CN1828106A Pneumatic three-way plug valve with signal feedback device and rubber lined valve body
09/06/2006CN1828104A Mesovalve modulator
09/06/2006CN1828102A Apparatus for preventing gas leakage
09/06/2006CN1828099A Small-sized proportional valve for flow control and manufacturing method thereof
09/06/2006CN1273721C Device and method for drive control of engine valve
09/05/2006USRE39257 Air flow rate control apparatus
09/05/2006US7100895 Travel-transmitting element for an injection valve
09/05/2006US7100894 Circumferential sealing diaphragm valve
09/05/2006US7100889 Miniature electrically operated solenoid valve
09/05/2006US7100608 Determination of mask fitting pressure and correct mask fit
09/05/2006US7100577 Common rail directly actuated fuel injection valve with a pressurized hydraulic transmission device and a method of operating same
09/05/2006US7100568 Direct electromagnetic drive for a throttle valve shaft in a throttle valve connector
09/05/2006CA2538524A1 Electromagnetic apparatus and method for controlling fluid flow
09/05/2006CA2328308C Servo motor operated rotary bypass valve
08/2006
08/31/2006WO2006091710A2 Valve and actuator assemblies
08/31/2006WO2006091200A1 Compressor unloading valve
08/31/2006WO2006091170A1 Faucet device
08/31/2006WO2006090916A1 Electromagnetic drive valve
08/31/2006WO2006090826A1 Pressure control valve
08/31/2006WO2006090678A1 Restriction device, flow rate control valve, and air conditioner having the flow rate control valve assembled therein
08/31/2006WO2006089571A1 Electromagnetically controllable distributing valve
08/31/2006WO2006089413A1 Valve actuator assembly
08/31/2006US20060192344 Over center high deflection pressure energizing low leakage seal
08/31/2006US20060192169 Pressure balanced fluid control device
08/31/2006US20060192166 Upper valve part
08/31/2006US20060192163 Fluid injection valve
08/31/2006US20060192162 Apparatus for actuating a valve
08/31/2006US20060192160 Linear hydraulic stepping actuator with fast close capabilities
08/31/2006US20060191575 Device for underpressure-activated dispensing of fluids
08/31/2006US20060191573 Sanitizable float valve
08/31/2006US20060191535 Treatment of decompression sickness with inhaled nitric oxide gas
08/31/2006DE19961736B4 Piezoelektrisch betätigbares Ventil A piezoelectrically actuated valve
08/31/2006DE19753616B4 Vorrichtung zur Schnellrückstellung einer Lufteinlaßklappe A device for rapid provision of an air inlet flap
08/31/2006DE10362005B4 Actuator for high-integrity, double coaxially-seated solenoid valve, includes two armatures in tube, driven by two separate external coils with magnetic circuits
08/31/2006DE102006000059A1 Solenoidvorrichtung und dieses verwendendes Einspritzventil A solenoid-use and this injector
08/31/2006DE102005035878B3 Magnetically operatable valve has valve seat which is magnetized and along with walls of magnetic circuit whereby magnetic flux from wall proceeds over valve body and valve seat
08/31/2006DE102005035613B3 Electromagnetic valve for gaseous and liquid media comprises an electric coil and an axially displaceable magnetic anchor arranged in a magnetic housing with a medium inlet, a magnetic core and a casing
08/31/2006CA2640207A1 Faucet device
08/31/2006CA2598905A1 Valve and actuator assemblies
08/31/2006CA2598206A1 Compressor unloading valve