| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 02/05/2014 | CN103560024A High-voltage grounding switch two-step action transmission mechanism |
| 02/05/2014 | CN103560023A Three-fracture double-acting type high-speed permanent magnet repulsion switch and method thereof |
| 02/05/2014 | CN103560022A Switching-closing transmission mechanism |
| 02/05/2014 | CN103560021A Multifunctional insulating operating rod |
| 02/05/2014 | CN101546657B Service switching device with double-break contacts |
| 02/04/2014 | US8642906 Relay for electric vehicle |
| 01/30/2014 | WO2014016044A1 Spindle drive |
| 01/30/2014 | DE102012014938A1 Radio and/or navigation apparatus installed in motor vehicle, has operation switches and tuning switches that are provided for selection and/or operation of various functions |
| 01/29/2014 | EP2690314A1 Spindle drive |
| 01/29/2014 | EP2689504A1 Modular moc driver and interlock assembly for circuit breaker |
| 01/29/2014 | EP2689444A1 Tap changer having an improved vacuum interrupter actuating assembly |
| 01/29/2014 | EP2689443A1 Tap changer having a vaccum interrupter assembly with an improved damper |
| 01/29/2014 | EP2689442A1 An improved tap changer |
| 01/29/2014 | EP2689440A1 Selector switch assembly for load tap changer |
| 01/29/2014 | CN203415477U Isolating-switch operating mechanism |
| 01/29/2014 | CN203415440U Roller type stroke switch mounting support seat and collision block |
| 01/29/2014 | CN203415439U Power driving mechanism used for vacuum on-load tap-changer |
| 01/29/2014 | CN203415438U 急停按钮开关 Emergency stop button switch |
| 01/29/2014 | CN203415437U Special-purpose force tool for ABB series low voltage alternating current contactor |
| 01/29/2014 | CN203415436U Safety auxiliary device for electric knife switch remote wireless operation |
| 01/29/2014 | CN203415391U Combined structure of on-load tap-changer electric operating mechanism and online oil filtering device |
| 01/29/2014 | CN203410358U Automotive steering switch |
| 01/29/2014 | CN103548108A Push button switch and electronic apparatus using same |
| 01/29/2014 | CN103548106A Tap changer having an improved vacuum interrupter actuating assembly |
| 01/29/2014 | CN103548105A Tap changer having a vaccum interrupter assembly with an improved damper |
| 01/29/2014 | CN103545127A Clutch of electric operation mechanism for breaker |
| 01/29/2014 | CN103545126A Electric transmission device of high-voltage earthing switch |
| 01/29/2014 | CN103545125A Key control device for click pad |
| 01/29/2014 | CN103545124A Key mechanism with easy assembly |
| 01/29/2014 | CN102496494B Energy-storage spring mechanism of operating mechanism of circuit breaker and assembly method for energy-storage spring mechanism |
| 01/29/2014 | CN102024582B Omnibearing tact switch |
| 01/28/2014 | US8638183 Power switch having integrated trigger and drive unit |
| 01/23/2014 | WO2014013588A1 Push-button structure |
| 01/23/2014 | US20140021026 Method for Automatic Decommissioning of Network Participants |
| 01/22/2014 | CN203406195U Linkage gear component used in miniature operating mechanism |
| 01/22/2014 | CN203406194U Linkage gear component used in miniature operating mechanism |
| 01/22/2014 | CN203406193U Remote operating mechanism used for miniature plastic housing switch |
| 01/22/2014 | CN203406192U Remote operating mechanism used for miniature plastic housing switch |
| 01/22/2014 | CN203406191U Miniature low voltage switch |
| 01/22/2014 | CN203406190U Miniature remote operating mechanism |
| 01/22/2014 | CN203406189U 按钮开关 Button switch |
| 01/22/2014 | CN203406188U A micro single-pole double-throw microswitch |
| 01/22/2014 | CN203406187U A fault alarm signal contact |
| 01/22/2014 | CN103534778A Electrical switch |
| 01/22/2014 | CN103534777A An improved tap changer |
| 01/22/2014 | CN103534776A A gearbox for a tap changer, a tap changer and a transformer |
| 01/22/2014 | CN103534775A 触点结构 Contact structure |
| 01/22/2014 | CN103531391A Key and keyboard with keys |
| 01/22/2014 | CN103531390A Short-travel key and keyboard with short-travel keys |
| 01/22/2014 | CN103531378A Combined switch |
| 01/22/2014 | CN103531377A Switch with power-off protection |
| 01/22/2014 | CN103531372A Novel electric tool switch |
| 01/22/2014 | CN103531371A Quick bi-directional three-state switching power switch device |
| 01/22/2014 | CN103531370A Wall type electric lamp switch |
| 01/22/2014 | CN102448766B 充电系统 Charging System |
| 01/22/2014 | CN102354635B Large-power hydraulic operating mechanism |
| 01/22/2014 | CN102243935B Tension spring isolating switch of surge generator charging resistor |
| 01/21/2014 | US8633412 Switch device and method of assembling snap action mechanism |
| 01/21/2014 | CA2679219C Mems actuators and switches |
| 01/17/2014 | DE202013105294U1 Stößel eines Schalters, und Stößelanordnung Follower of a switch, and plunger assembly |
| 01/16/2014 | DE102012013934A1 Verfahren zum Betreiben einer Einstellvorrichtung A method for operating a setting device |
| 01/15/2014 | EP2685483A1 Switch |
| 01/15/2014 | CN203398000U Suspension type permanent magnet vacuum circuit breaker |
| 01/15/2014 | CN203397986U Sliding head of change-over switch |
| 01/15/2014 | CN203397963U Switching device of angle grinder |
| 01/15/2014 | CN203397949U Safety switch mechanism for gardening tool |
| 01/15/2014 | CN203397948U Switching and transmission structure for combined switch |
| 01/15/2014 | CN203397947U Double-cam wide-angle on/off structure of rotary switch |
| 01/15/2014 | CN203397946U Under-voltage protection mechanism of multifunctional electromagnetic combination switch |
| 01/15/2014 | CN203397945U Coupler, electric control box and mining machine |
| 01/15/2014 | CN203397944U An instant parallel connection converting structure of an automatic change-over switch |
| 01/15/2014 | CN203397943U Driver for permanent magnetic mechanism |
| 01/15/2014 | CN203397942U Polarity change-over switch |
| 01/15/2014 | CN203397941U Polarity change-over switch |
| 01/15/2014 | CN203397940U 位置开关 Position switch |
| 01/15/2014 | CN203397939U Button used in central console panel |
| 01/15/2014 | CN203397938U Key for operation panel of numerical control machine tool |
| 01/15/2014 | CN203397937U Explosive-proof button head |
| 01/15/2014 | CN203397936U Explosion proof button |
| 01/15/2014 | CN203397935U Explosion-proof mushroom button head |
| 01/15/2014 | CN203397934U Button assembly of starting switch |
| 01/15/2014 | CN203397933U Timer lever part |
| 01/15/2014 | CN203397932U Multifunctional link bar |
| 01/15/2014 | CN203397931U Insulating operating rod of distribution line |
| 01/15/2014 | CN203397930U Brake pull rod |
| 01/15/2014 | CN203397921U Novel reset switch |
| 01/15/2014 | CN103515158A High-voltage elastic switchgear |
| 01/15/2014 | CN103515121A Manual opening device of monostable permanent magnetic mechanism |
| 01/15/2014 | CN103505072A 多士炉 Toaster |
| 01/15/2014 | CN102254718B Electrically or automatically clutched electric operation mechanism |
| 01/15/2014 | CN102044349B 电子装置 Electronic devices |
| 01/09/2014 | WO2014005908A1 Electromechanical low voltage switch |
| 01/09/2014 | WO2014005688A1 Control device with optimized coaxiality |
| 01/09/2014 | WO2014005611A1 Electrical contactor with flywheel drive and method for switching an electrical contactor on and off |
| 01/09/2014 | WO2013154824A8 Non-rotary, pull-pull interphase gang-style linkage structure for high voltage dead tank breaker |
| 01/09/2014 | US20140009250 Mover assembly of circuit breaker |
| 01/08/2014 | EP2682058A1 Radiological imaging method and device |
| 01/08/2014 | CN203387806U Installation structure of micro protection switch |
| 01/08/2014 | CN203387106U Energy storing structural member with disk springs |
| 01/08/2014 | CN203386679U Breaker side position control device |