Patents for F16K 31 - Operating means; Releasing devices (69,292)
05/2012
05/09/2012CN202215819U Novel electrically operated valve controller
05/09/2012CN202215818U Actuator for valve assembly
05/09/2012CN202215813U Novel automatic closing hand-operated valve tap in water cut-off
05/09/2012CN202215812U Novel reducing valve
05/09/2012CN202215807U Overvoltage protection device connected with supply adjusting device and overvoltage protection system
05/09/2012CN202215806U One-piece large differential pressure bidirectional safety valve used for automobile hydraulic power assisted steering device
05/09/2012CN202215805U Water attack release valve
05/09/2012CN202215804U Water injection device capable of generating negative pressure in container
05/09/2012CN202215803U Loose-joint one-way gate valve
05/09/2012CN202215802U Negative pressure steam trap
05/09/2012CN202215795U Drainage device
05/09/2012CN202215794U Liquid control valve for pressure air control liquid loop
05/09/2012CN202215793U 换向阀 Valve
05/09/2012CN202215792U Slide valve type self-operated three-way change valve
05/09/2012CN202215790U Button switching structure for pull-out faucet
05/09/2012CN202215787U Automatic emptying valve of solar water heater
05/09/2012CN202215782U Electromagnetic four-way reversing valve with protection cover
05/09/2012CN202215771U Valve core assembly and valve adopting same
05/09/2012CN202215770U Fire-fighting current signal gate valve
05/09/2012CN202215759U Butterfly valve for ventilation
05/09/2012CN202215754U Stop valve
05/09/2012CN202215753U Through type solenoid operated valve
05/09/2012CN202215752U Manual pressure relief valve
05/09/2012CN202215751U Vent valve
05/09/2012CN202215218U Balancing tank instilling device
05/09/2012CN102449570A Thermo-valve
05/09/2012CN102449364A Adjustable Flush System
05/09/2012CN102449363A Valve, fluid apparatus and fluid supply apparatus
05/09/2012CN102449362A Solenoid valve
05/09/2012CN102449361A Solenoid valve
05/09/2012CN102449359A Valve, particularly glue valve
05/09/2012CN102449355A Hydraulic control device for automatic transmission
05/09/2012CN102448408A Apparatus and method for treating excreta
05/09/2012CN102446613A Solenoid device and driver assistance device
05/09/2012CN102444747A Hydraulic valve
05/09/2012CN102444746A Valve
05/09/2012CN102444745A Fluid path mechanical switch
05/09/2012CN102444744A Fluid pressure type driving device
05/09/2012CN102444743A Volume booster with stabilized trim
05/09/2012CN102444742A Magnetic force driving mechanism for valve
05/09/2012CN102444741A Automatic flow adjusting shot supply valve
05/09/2012CN102444740A Electric valve
05/09/2012CN102444739A Electric valve
05/09/2012CN102444738A Valve control apparatus
05/09/2012CN102444729A Tuyere tip for both an American tuyere and a French tuyere
05/09/2012CN102444728A Electric valve for refrigerant control
05/09/2012CN102444727A Circulating switching valve
05/09/2012CN102444726A Stop valve
05/09/2012CN102444723A Flange-type high-temperature, high-corrosion-resistant high-pressure-resistant hydraulically-driven slowly-closing steplessly-locked butterfly valve
05/09/2012CN102444722A Spherical sealing dust removing valve
05/09/2012CN102444721A High pressure tank valve sealing by using the elastic properties of O-rings
05/09/2012CN102444701A Valve rod nut
05/09/2012CN102444172A Pressure-superposed variable frequency pressurization water supply tank and pipe network flow proportioning flexible intelligent control device
05/09/2012CN102442707A Novel automatic control device of water treatment equipment
05/09/2012CN102128293B Adjustable dynamic flow balancing valve
05/09/2012CN102062239B Grounder-controlled water outlet mechanism
05/09/2012CN101988592B Material hole pneumatic sealing device
05/09/2012CN101846198B Water outlet mechanism capable of controlling up-down swing
05/09/2012CN101832407B Rocker switching valve
05/09/2012CN101832397B Micro-control frictionless valve
05/09/2012CN101722116B Switching device for kitchen sprinkler
05/08/2012US8175767 Diagnostic apparatus
05/08/2012US8172199 Valve control apparatus and flow rate controller
05/08/2012US8172198 Valve assembly for aircraft water supply system
05/08/2012US8172197 Fast-acting pneumatic diaphragm valve
05/08/2012US8171916 Fuel supply systems
05/04/2012CA2756952A1 Electrohydraulic thermostatic control valve
05/03/2012WO2012057439A1 Solenoid valve
05/03/2012WO2012056280A1 Fuel supply system
05/03/2012WO2012054969A1 A new mechanism for fluid power transmission and control
05/03/2012WO2012011766A3 Apparatus for preventing offensive odors from rising up from a drain
05/03/2012WO2012008787A3 Capacity control valve for a variable capacity compressor
05/03/2012US20120109056 Introducer Assembly and Dilator Tip Therefor
05/03/2012US20120104298 Electromagnetic drive for a valve
05/03/2012US20120104297 Solenoid operated fluid control valve
05/03/2012US20120104296 Solenoid operated fluid control valve
05/03/2012US20120104295 Actuator control device and method
05/03/2012US20120104294 Valve Array with CAN Bus Circulation Valve
05/03/2012US20120104293 Pressure control valve, in particular for an automatic transmission in a motor vehicle
05/03/2012US20120104292 Active drain plug for high voltage battery applications
05/03/2012US20120103435 Automatic bleed valve assembly
05/03/2012US20120103063 Methods, devices, and systems for controlling the rate of gas depressurization within a vial containing a gas sample
05/03/2012DE102011054458A1 Aktiver Ablassstopfen für Hochvoltbatterie-Anwendungen Active drain plug for high-voltage battery applications
05/03/2012DE102010060264A1 Hydraulic valve has cup-shaped sleeve that is contacted with armature space along pole tube which is combined in plastic composite portion of electromagnetic actuator by casting process
05/03/2012DE102010049892A1 Device for actuation of closing element of fitting for, e.g. ball valve, has clutch that is arranged between projection and sliding portion, such that closing element is opened and closed according to rotation direction of drive shaft
05/03/2012DE102010043097A1 Druckregelventil Pressure control valve
05/03/2012DE102010043092A1 Druckregelventil Pressure control valve
05/03/2012DE102009060525B4 Ventil für eine magnetorheologische Flüssigkeit Valve for a magnetorheological fluid
05/02/2012EP2448040A2 Magnetically sealing valve device for a battery casing
05/02/2012EP2447582A1 Valve top of a drinking water fitting
05/02/2012EP2447498A1 Control device for vehicle
05/02/2012EP2446915A1 Introducer assembly and dilator tip therefor
05/02/2012EP2445592A1 A high pressure gas discharge valve for a fire-extinguishing or explosion-preventing system
05/02/2012EP2310730B1 Valve with contraction drive
05/02/2012EP1856399B1 Exhaust gas recycling device comprising a flow regulating and selectively connecting valve
05/02/2012EP1149235B1 Control valve
05/02/2012CN202209476U Seal valve for bell-free top device of blast furnace
05/02/2012CN202209475U Fastening structure of electromagnetic valve coil
05/02/2012CN202209474U Double-current direction combined solenoid valve
05/02/2012CN202209473U Electrostatic dustproof vacuum valve