| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 11/27/2013 | CN102426944B Change-over switch electrical appliance |
| 11/27/2013 | CN102306561B Permanent magnetic mechanism switch |
| 11/27/2013 | CN102280304B Moving contact assembly and intelligent electromagnetic isolation driving switch applying same |
| 11/27/2013 | CN102254730B Three-station isolation grounding switch |
| 11/26/2013 | US8592703 Tamper-resistant, energy-harvesting switch assemblies |
| 11/26/2013 | US8592701 Switch of clutch pedal for vehicle |
| 11/21/2013 | US20130306447 Rotary switch with push function |
| 11/21/2013 | DE102013008128A1 Elektrischer Schalter Electric switch |
| 11/20/2013 | EP2663986A1 Energy accumulator |
| 11/20/2013 | EP2663985A1 Device and method for controlling a switch drive of an electric switch |
| 11/20/2013 | CN203300526U An electric grounding switch |
| 11/20/2013 | CN203300522U Key structure of keyboard and elastomer thereof |
| 11/20/2013 | CN203300500U Protection switching device of transformer |
| 11/20/2013 | CN203300488U Operating mechanism of automatic change-over switching device |
| 11/20/2013 | CN203300487U Relay |
| 11/20/2013 | CN203300486U V-shaped cast steel base transmission device of isolation switch |
| 11/20/2013 | CN203300485U Novel direct operated isolation grounding switch operating mechanism |
| 11/20/2013 | CN203300484U Double-coil monostable permanent magnet mechanism and circuit breaker |
| 11/20/2013 | CN203300483U Transmission apparatus of integrated manual-electrical operating mechanism of circuit breaker |
| 11/20/2013 | CN203300482U Novel position change-over switch |
| 11/20/2013 | CN203300481U A high-voltage electrical switch pneumatic operating apparatus |
| 11/20/2013 | CN203300480U Power on/off control apparatus by opening/closing door and air conditioner |
| 11/20/2013 | CN203300479U Automobile seat and human body pressure sensor switch of seat |
| 11/20/2013 | CN203300478U Hand-free switch assembly of vehicle-mounted Bluetooth |
| 11/20/2013 | CN203300477U Metallic button assembly and control body assembly employing same and smoke ventilator employing control body assembly |
| 11/20/2013 | CN203300476U Portable adjustable lighting insulation pull bar |
| 11/20/2013 | CN203300475U Insulation pull rod |
| 11/20/2013 | CN203300474U Collapsing structure of key turn button |
| 11/20/2013 | CN203300473U Insulation brake pullrod |
| 11/20/2013 | CN203300472U Illumination type brake pullrod |
| 11/20/2013 | CN203300471U Combined type brake pullrod |
| 11/20/2013 | CN203300470U Brake pullrod |
| 11/20/2013 | CN203300469U Insulating pull rod operating head and insulting pull rod |
| 11/20/2013 | CN203300468U Insulating operation rod |
| 11/20/2013 | CN103403829A Illuminated knob for household appliance |
| 11/20/2013 | CN103401165A Mechanism with functions of checking electricity and switching |
| 11/20/2013 | CN103400728A Circuit breaker controlled by sensor |
| 11/20/2013 | CN103400727A Side position operation gear for beaker |
| 11/20/2013 | CN103400711A High-power spring operation mechanism |
| 11/20/2013 | CN103400710A Balanced leveling method for three-phase loads of low-voltage power network and automatic load transferring switch |
| 11/20/2013 | CN103400709A Remote control operation mechanism of miniature low-voltage switch |
| 11/20/2013 | CN103400708A Miniature low-voltage switch |
| 11/20/2013 | CN103400707A Small type low-voltage switch |
| 11/20/2013 | CN103393361A Toaster power-off protection mechanism |
| 11/20/2013 | CN102496499B On-off device for electrical appliance with automatic transfer switch |
| 11/20/2013 | CN102306562B New type permanent magnetic mechanism switch |
| 11/19/2013 | US8587394 Reed switch assembly of magnetic latching relay |
| 11/19/2013 | US8587392 Permanent magnet MOC latch for seismic qualification |
| 11/19/2013 | US8587158 Illuminated pushbutton switch with configurable electronic latching features |
| 11/13/2013 | EP2662875A1 Operating device of a controlshaft of a mechanism belonging to an electric protection apparatus, and electric protection apparatus comprising one such device |
| 11/13/2013 | CN203288486U Inner control mechanism for ring network cabinet |
| 11/13/2013 | CN203288485U Direct-acting isolating earthing switch |
| 11/13/2013 | CN203288468U Hand-free switch assembly of automobile vehicle-mounted Bluetooth device |
| 11/13/2013 | CN203288447U Quick grounding spring mechanism provided with disk spring buffer unit |
| 11/13/2013 | CN203288446U Main transmission lever reinforcing structure in breaker operating mechanism |
| 11/13/2013 | CN203288445U Driving connecting rod for motor type relay |
| 11/13/2013 | CN203288444U A cam controller with an axial mechanical limit function |
| 11/13/2013 | CN203288443U Dynamic variable torque speed reducer |
| 11/13/2013 | CN203288442U Tap switch controller |
| 11/13/2013 | CN203288441U Switching device having contact opening distance capable of being amplified according to requirements |
| 11/13/2013 | CN203288440U Protection device of electrical accessory during energy storage process of frame-type circuit breaker |
| 11/13/2013 | CN203288439U Switch tripping device |
| 11/13/2013 | CN203288438U Dual-drive reversible self-locking speed reducer |
| 11/13/2013 | CN203288437U Same-rotary-direction electric mechanism |
| 11/13/2013 | CN203288436U Safety switch for washing machine |
| 11/13/2013 | CN203288435U Disconnecting switch and operating mechanism thereof |
| 11/13/2013 | CN203288434U Relay push rod capable of preventing falling-off |
| 11/13/2013 | CN103390529A Manual-operation and electric-operation integrated opening and closing device used for circuit breaker |
| 11/13/2013 | CN103390515A Disc spring energy storing device for operating mechanism |
| 11/13/2013 | CN103390514A 按键 Button |
| 11/13/2013 | CN102089843B Disconnector for switchgear |
| 11/13/2013 | CN101425401B Electromagnetic actuator equipped with a mechanical brake of the type with a wound-coil spring |
| 11/12/2013 | US8581129 Electrical contactor arrangement for a pivot lever assembly |
| 11/12/2013 | US8581128 Breaker |
| 11/07/2013 | WO2013165950A1 Rugged keypad |
| 11/07/2013 | WO2013165426A1 Circuit breaker shock absorber apparatus, assemblies, and methods of operation |
| 11/06/2013 | EP2659499A1 Illuminated knob for household appliance |
| 11/06/2013 | CN203277256U A hydraulic operating mechanism for a breaker |
| 11/06/2013 | CN203277128U Fool-proofing trigger switch |
| 11/06/2013 | CN203277125U Anti-skid button switch structure of electric scanning device |
| 11/06/2013 | CN203277124U Isolation change-over switch |
| 11/06/2013 | CN203277123U Light changing structure of automobile combination switch |
| 11/06/2013 | CN203277122U Sulfur hexafluoride breaker spring mechanism emergency energy storage device |
| 11/06/2013 | CN203277121U Operating mechanism of electrical switchgear |
| 11/06/2013 | CN203277120U Numerical control tap switch electric mechanism |
| 11/06/2013 | CN203277119U Intelligent dual power supply automatic changeover switch |
| 11/06/2013 | CN203277118U A heat-preserving breaker hydraulic operating mechanism |
| 11/06/2013 | CN203277117U Intelligent waterproof electric operation mechanism |
| 11/06/2013 | CN203277116U Anti-error type button switch |
| 11/06/2013 | CN203277115U Bidirectional device having unlimited contact point position |
| 11/06/2013 | CN203277114U Position-specified switch |
| 11/06/2013 | CN203277113U Automatic position-specified switch |
| 11/06/2013 | CN203277112U Conductive travel switch |
| 11/06/2013 | CN203277111U Foot switch |
| 11/06/2013 | CN203277110U 一种组合开关 A combination switch |
| 11/06/2013 | CN203277109U Triggering speed adjusting switch |
| 11/06/2013 | CN203277108U Rotation handle operation device |
| 11/06/2013 | CN103384907A 开关 Switch |
| 11/06/2013 | CN103383899A Water-proof switch with uniform tactile sense |
| 11/06/2013 | CN102737900B Anti-collision switch device |