| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 01/12/2011 | CN201708049U Spring hydraulic operating mechanism energy storing device |
| 01/12/2011 | CN201708048U Separation preventing switch for elevator shaft door |
| 01/12/2011 | CN201708047U Pedal speed regulation switch of industrial sewing machine motor |
| 01/12/2011 | CN201708046U Pedal switch |
| 01/12/2011 | CN201708045U Disorderly line control switch |
| 01/12/2011 | CN101944453A Isolating switch fuse set with electrical operating device |
| 01/12/2011 | CN101944445A Switching appliance for AC circuit |
| 01/12/2011 | CN101944444A Brake separating buffer device |
| 01/12/2011 | CN101944443A Reversible switch capable of realizing auto off |
| 01/12/2011 | CN101322625B Pressure-vaccum machine |
| 01/11/2011 | US7868720 Hermetically sealed relay |
| 01/06/2011 | WO2011001624A1 Gas circuit breaker with reset ohmic contact, and method for resetting and tripping same |
| 01/06/2011 | WO2011001312A1 Domestic appliance with an electronic safety system and a mechanical locking system and method for operating a domestic appliance |
| 01/06/2011 | WO2011000910A1 Control device comprising a moveable upper panel and arms for actuating a switch |
| 01/06/2011 | WO2011000744A1 Multi-phase medium voltage contactor. |
| 01/05/2011 | EP2270823A1 Multi-phase medium voltage contactor |
| 01/05/2011 | EP2269490A1 Domestic appliance with an electronic safety system and a mechanical locking system and method for operating a domestic appliance |
| 01/05/2011 | EP2268203A2 Foot-activated controller for medical system |
| 01/05/2011 | DE102008057148B4 Bahn-Kippschalter Railroad toggle switch |
| 01/05/2011 | CN201698970U Waterproof relay provided with emergency stop switch |
| 01/05/2011 | CN201698920U Memory spring actuator of high-voltage switch |
| 01/05/2011 | CN201698919U Novel tap changer |
| 01/05/2011 | CN201698918U Intelligent switch |
| 01/05/2011 | CN201698917U Permanent magnet mechanism |
| 01/05/2011 | CN201698916U Light truck air brake lamp switch |
| 01/05/2011 | CN101939806A A spring drive unit, an operating device for an electrical switching apparatus, and method for charging and/or discharging a spring in an operating device for an electrical switching apparatus |
| 01/05/2011 | CN101937801A Energy storage and release device of energy-prestoring remote control molded case circuit breaker motor operating mechanism |
| 01/05/2011 | CN101937791A Control device of isolating switch |
| 01/05/2011 | CN101937782A Directional circle type clutch |
| 01/05/2011 | CN101937781A 隔离开关 Disconnectors |
| 01/05/2011 | CN101937780A Operating mechanism for three-working position switch |
| 01/05/2011 | CN101515781B Universal servocontrol platform device for motor-operating mechanism of high-voltage switch apparatus and method |
| 12/30/2010 | US20100326810 Disconnector |
| 12/30/2010 | US20100326800 Switching Device, Especially Floor Switch, for a Production Device |
| 12/30/2010 | DE102010020859A1 Schaltungseinrichtung, die eine Betätigung mit einem aktiven Material verwendet Circuit means that uses an actuator with an active material |
| 12/30/2010 | DE102008017424B4 Elektrisches Gerät mit einem Akkumulatorpaket zur Stromversorgung eines elektrischen Verbrauchers Electrical device with a battery pack to power an electrical load |
| 12/29/2010 | EP2267743A1 Power cutter switch |
| 12/29/2010 | EP1941525B1 Latching device for a spring-type drive |
| 12/29/2010 | CN201690161U Insulated operating lever with LED illumination |
| 12/29/2010 | CN201690154U Emergency tripping device for handcart-type breaker |
| 12/29/2010 | CN201690141U Rainproof link bar |
| 12/29/2010 | CN201690122U High-voltage switch cabinet |
| 12/29/2010 | CN201689843U Operating handle for manual operated valve of circuit breaker on 10kV column |
| 12/29/2010 | CN201689796U Reversing switch contact bracket |
| 12/29/2010 | CN201689794U Mechanical combination switch |
| 12/29/2010 | CN201689793U Starter electromagnetic switch structure |
| 12/29/2010 | CN201689792U Electromagnetic switch and fork connecting mechanism for starters |
| 12/29/2010 | CN201689791U Portable multifunctional operating rod |
| 12/29/2010 | CN201689790U Switching operation crank sleeve of KYN-series switch cabinets |
| 12/29/2010 | CN201689789U Poking rod of transfer switching apparatus |
| 12/29/2010 | CN201685768U Vehicle-mounted power supply control equipment and vehicle |
| 12/29/2010 | CN101930880A Remote moulded case circuit breaker motor-driven operating mechanism with energy pre-storage function |
| 12/29/2010 | CN101930856A Mechanical transmission mechanism of remote switch |
| 12/29/2010 | CN101929786A 冰箱 Refrigerator |
| 12/29/2010 | CN101428582B Automotive steering returning mechanism and assembly |
| 12/29/2010 | CN101097805B Transformer having drag-head switch and transformation method of transformer drag-head |
| 12/29/2010 | CA2766330A1 High-voltage assembly |
| 12/22/2010 | CN201682359U Manual and electric integrated motor used for circuit breakers |
| 12/22/2010 | CN201681733U Automatic changeover switch device |
| 12/22/2010 | CN201681731U Pressure-storage monitor for high-voltage circuit-breaker hydraulic mechanism |
| 12/22/2010 | CN201679347U Door lock component |
| 12/22/2010 | CN1881496B Device for actuating an electric switching device with locking device |
| 12/22/2010 | CN101923990A Apparatus for mounting an accessory device to a circuit breaker |
| 12/22/2010 | CN101923971A Push button switch device and sewing machine provided therewith |
| 12/22/2010 | CN101922943A Attached switch in automobile instrument stepper motor |
| 12/22/2010 | CN101436472B Permanent magnet drive mechanism |
| 12/22/2010 | CN101345144B Synchronous switch of automobile pedal |
| 12/22/2010 | CN101283424B Turn-on accumulator apparatus |
| 12/22/2010 | CN101170031B Quick break low voltage circuit breaker |
| 12/22/2010 | CN101088133B Method and device for the secure operation of a switching device |
| 12/16/2010 | WO2010143703A1 Structure for preventing encoder button from coming out of place |
| 12/16/2010 | DE102004026319B4 Vorrichtung und Verfahren zum Einstellen und Anzeigen von Zeitfunktionen für ein Haushaltsgerät Apparatus and method for setting and displaying time functions for a household appliance |
| 12/15/2010 | EP2261942A2 Short circuit switch with improved security |
| 12/15/2010 | EP2260496A1 Hinged button with snap-fit engagement |
| 12/15/2010 | CN201673843U Bridge-type large-current isolator |
| 12/15/2010 | CN201673830U Plug-in type interlocking switch |
| 12/15/2010 | CN201673827U Spring pressure switch |
| 12/15/2010 | CN201673826U Crankarm permanent magnet breaker |
| 12/15/2010 | CN201673825U 安全保护开关 Safety switch |
| 12/15/2010 | CN201673824U Lower cover board of permanent magnet mechanism |
| 12/15/2010 | CN201673823U Piston rod guide transmission device of a high-pressure circuit breaker hydraulic operation mechanism |
| 12/15/2010 | CN201673822U Energy accumulator for hydraulic spring operating mechanism of high-voltage circuit breaker |
| 12/15/2010 | CN201673821U Pedal switch |
| 12/15/2010 | CN201673820U Key and keyboard |
| 12/15/2010 | CN1975951B Locking rotary control handle |
| 12/15/2010 | CN101916693A Electrodynamic type intelligent breaker |
| 12/15/2010 | CN101916684A Bidirectional three-toggle switch and mobile terminal apparatus |
| 12/15/2010 | CN101916679A Switching device for automatically-switching switching apparatus |
| 12/15/2010 | CN101916678A Permanent magnet operating mechanism for automatic change-over switch |
| 12/15/2010 | CN101916677A Energy storage device of spring hydraulic control mechanism |
| 12/15/2010 | CN101916676A Electromagnetic hydraulic valve for spring hydraulic control mechanism |
| 12/15/2010 | CN101916675A Anti-misoperation safety power switch |
| 12/15/2010 | CN101916674A Super insulation operating rod |
| 12/15/2010 | CN101123155B Outside operation handle for shutter |
| 12/15/2010 | CN101101834B Circuit breaker actuating mechanism and its lever anti-slip structure |
| 12/15/2010 | CN101019197B Energy accumulator |
| 12/09/2010 | WO2010141942A2 Mems switch with latch mechanism |
| 12/09/2010 | WO2010139224A1 Key lifting swtich device and assembing fixture and assembing technology thereof |
| 12/09/2010 | US20100307907 Elastic member and key-press assembly using the same |
| 12/09/2010 | US20100307901 Circuit breaker |