Patents for F16K 31 - Operating means; Releasing devices (69,292)
11/2001
11/14/2001EP1154178A2 Piston actuated valve
11/14/2001EP1154140A2 Driving circuit for at least one electromagnetic valve for fuel metering in an internal combustion engine
11/14/2001EP1153235A1 Solenoid valve
11/14/2001CN2459505Y Automatic opened water tap
11/14/2001CN2459504Y Power saving dc elecromagnetic valve
11/14/2001CN2459503Y Electric water temp. regulation valve
11/14/2001CN2459490Y Water tap without dirting user's hand
11/14/2001CN2459489Y Electromagnetic control valve for gas boosting motorcycle
11/14/2001CN1322282A Proportional micromechanical device
11/14/2001CN1321843A Three-way cross valve for boiler
11/13/2001US6317309 Method and device for the controlled driving of a proportionally operated magnetic valve
11/13/2001US6315268 Solenoid and hydraulic valve with a solenoid
11/13/2001US6315266 Pilot-operated flow regulating valve
11/13/2001US6315265 Variable valve timing actuator
11/13/2001US6315264 Fast-closing stepping actuator for a valve member
11/13/2001US6315209 Mixing valve
11/13/2001US6314992 Fluid-switchable flow rate control system
11/13/2001US6314988 Flood control valve assembly
11/08/2001WO2001084028A1 Seat retainer for a rotary valve
11/08/2001WO2001083978A1 Common rail injector
11/08/2001WO2001083961A1 Thermostat device
11/08/2001WO2001005211A3 Gate valve
11/08/2001US20010038083 Piezoelectric fluid control valve
11/08/2001US20010038082 Shape memory alloy actuated fluid control valve
11/08/2001US20010037833 Device for actuating an overflow valve
11/08/2001US20010037832 Manifold for valve assembly
11/08/2001US20010037831 Directional control valve
11/08/2001US20010037830 Cylinder operated combination valve
11/08/2001DE10021600A1 Arrangement for fastening a handle to a rotating spindle, especially for attachment of a handle to a toilet flush spindle, ensures that the handle does not come loose even after long periods of usage
11/07/2001EP1152314A2 Normally rising variable force solenoid valve
11/07/2001EP1152190A1 Gas flow rate controller and gas appliance using the same
11/07/2001EP1152179A1 Rotary mixing solenoid valve for temperature-control
11/07/2001EP1152150A2 Actuator for an overflow valve
11/07/2001EP1151364A1 Inrichting en werkwijze voor het regelen van de druk van een gasstroom
11/07/2001EP1151363A1 Proportional pressure control valve
11/07/2001EP1151219A1 Proportional control pressure valve
11/07/2001EP1151218A1 Coaxial reel asepticizable multiflow valve and filling machine containing said valve
11/07/2001EP1151217A1 Electromagnetically actuated valve
11/07/2001CN2458470Y Digital electric executor
11/07/2001CN1320784A 电动球形阀 Electric ball valves
11/07/2001CN1320783A Autocontrolled safety valve of temp and pressure for crude oil heater
11/07/2001CN1320782A Improved structure of embedded water tap
11/07/2001CN1320748A Respirator of closed low-level pressure-constant water supply system for high building
11/06/2001US6313568 Piezoelectric actuator and valve assembly with thermal expansion compensation
11/06/2001US6311951 Solenoid valve
11/06/2001US6311948 Fluid valve assembly
11/06/2001US6311897 Passive pulse generator and method for activating a fitting with a passive pulse generator
11/06/2001US6311718 Activator valve for providing a timed vacuum at an output port
11/06/2001US6311714 Seismic detecting shut-down valve device
11/06/2001US6311553 Method and device for examining and/or adjusting valves
11/01/2001WO2001082400A1 Reformate control valve assembly for a fuel cell
11/01/2001WO2001081844A1 A vacuum-breaking valve for refrigeration appliances
11/01/2001WO2001081802A2 Electric actuator for fluid control valves
11/01/2001WO2001081754A1 Valve for controlling liquids
11/01/2001WO2001081733A1 Engine valve actuator with tooth and socket armature and core
11/01/2001WO2001080955A1 Container valve comprising a release device for fixed fire extinguishing systems
11/01/2001US20010035513 Motor operated butterfly valve
11/01/2001US20010035512 Environmentally friendly electro-pneumatic positioner
11/01/2001US20010035511 Electric valve universal retrofit configuration having misalignment correction
11/01/2001US20010035510 Electromotion ball valve
11/01/2001US20010035509 Method and apparatus for high-speed fluid flow control
11/01/2001US20010035317 Solenoid-operated driving apparatus and damping force control type hydraulic shock absorber using the same
11/01/2001US20010035229 Post valve yoke
11/01/2001US20010035220 Dual snap action for valves
11/01/2001US20010035219 Shut-off valve
11/01/2001US20010035091 Hydraulic control valve for agricultural implements
11/01/2001US20010035009 Exhaust control valve
11/01/2001US20010034903 Pressurized water closet flushing system
10/2001
10/31/2001EP1150053A2 Diaphragm valve with solenoid pilot valve
10/31/2001EP1150052A2 Valve
10/31/2001EP1150035A2 Rotary valve assembly
10/31/2001EP1150001A2 Solenoid valve and fuel injector using same
10/31/2001EP1149258A1 System made of an oil pump and of a valve for oil burners
10/31/2001EP1149253A1 Gas conducting device
10/31/2001EP1149235A1 Control valve
10/31/2001EP1030976A4 Solenoid with variable magnetic path
10/31/2001EP0776413B1 Valve for the metered introduction of vaporised fuel
10/31/2001DE10027561C1 Magnetically-operated membrane valve has magnetic armature acting on pivoted switching lever fitting through membrane provided with seal positioned between opposing seating jets
10/31/2001DE10025749C1 Valve used in vehicle pneumatic springs, comprises a star-shaped nozzle having a valve seat and concentric arms having a specified length and width
10/31/2001DE10020870A1 Common-Rail-Injektor Common-rail injector
10/31/2001DE10020083A1 Gesinterter weichmagnetischer Werkstoff und Verfahren zu dessen Herstellung Sintered soft-magnetic material and process for its preparation
10/31/2001DE10019765A1 Ventil zum Steuern von Flüssigkeiten Valve for controlling fluids
10/31/2001CN2457794Y Contactless infrared inductive water valve
10/31/2001CN2457791Y Energy storage type low voltage pulse drive control circuit
10/31/2001CN2457415Y Stop valve for oil and gas path
10/31/2001CN2457413Y Pressure differential magnetic control valve
10/31/2001CN2457408Y New electric control valve
10/31/2001CN2457405Y Automatic exhaust valve for central heating
10/31/2001CN1320204A Refrigerator
10/31/2001CN1320199A Valve assembly
10/31/2001CN1319735A Diaphragm valve
10/31/2001CN1319734A Two-way reversal valve
10/30/2001US6310754 Control accuracy of a pulse-operated electromechanical device
10/30/2001US6310530 Device for emergency hand operation with switching magnets
10/30/2001US6310283 Pressure relief system
10/30/2001US6309033 Switchable orifice solenoid with plate valve for an anti-lock brake system
10/30/2001US6308963 Levelling valve actuating apparatus
10/30/2001US6308729 Filling valve for a pressurized fluid container
10/30/2001US6308690 Hydraulically controllable camless valve system adapted for an internal combustion engine
10/30/2001US6308668 Method for starting an electromechanical regulating device especially designed for controlling the charge cycle in an internal combustion engine