| Patents for H01H 3 - Mechanisms for operating contacts (17,842) |
|---|
| 09/11/2013 | CN203192615U Switch-on rod head for closing air switch |
| 09/11/2013 | CN203192614U A fastening structure resolving a problem of failed fixation of a lengthening shaft of a load isolating switch |
| 09/11/2013 | CN103299383A Device and method for controlling a switch drive of an electric switch |
| 09/11/2013 | CN103295828A Side-mounted type indoor high-voltage isolating switch |
| 09/11/2013 | CN103295825A Pressing-type input device |
| 09/11/2013 | CN103295809A Novel switching-on switching-off separation coupler for switch equipment |
| 09/11/2013 | CN103295808A Switching apparatus |
| 09/11/2013 | CN103295807A Latching mechanism of power switch |
| 09/11/2013 | CN103295806A Manual-and-electric switching-on switching-off dual-function permanent magnetic mechanism with protective chain |
| 09/11/2013 | CN103295805A Permanent-magnet operating mechanism with auxiliary electromagnetic circuit |
| 09/11/2013 | CN103295804A Three-position switch adopting steering sensor |
| 09/11/2013 | CN103295803A Common actuator system of multi switches for switchgear |
| 09/11/2013 | CN103295802A Combined multifunctional insulating operating rod |
| 09/11/2013 | CN102280274B Stroke conversion switch with slide bar type |
| 09/11/2013 | CN101981640B Electrical switching apparatus, and charging assembly and interlock assembly therefor |
| 09/11/2013 | CN101425405B Electrical switching apparatus and stored energy assembly therefor |
| 09/10/2013 | US8530765 Hybrid vehicle high voltage multiple battery disconnect |
| 09/05/2013 | US20130228438 Common actuator system of multi switches for switchgear |
| 09/05/2013 | US20130228430 Latch for a circuit breaker |
| 09/05/2013 | DE102012213162A1 Switching device for switching three-phase alternating current load for electromotor, has clock generator outputting voltage pulses for switching element offset to voltage pulses for another switching element for holding switching position |
| 09/04/2013 | EP2634784A1 Electromechanical relay housing, relay, switching assembly and assembly for supporting the electromagnetic relay |
| 09/04/2013 | CN203180402U Movable type short-circuit switch for electrolysis |
| 09/04/2013 | CN203179778U Isolation switch operation mechanism |
| 09/04/2013 | CN203179716U Automatic reclosing transmission mechanism |
| 09/04/2013 | CN203179715U 隔离开关 Disconnectors |
| 09/04/2013 | CN203179714U Adjustable transmission crank arm structure |
| 09/04/2013 | CN203179713U Breaker operating mechanism |
| 09/04/2013 | CN203179712U Electromagnet equipment with permanent magnet |
| 09/04/2013 | CN203179711U 多功能便携操作杆 Multi-function portable operating lever |
| 09/04/2013 | CN203179710U Insulated operating rod |
| 09/04/2013 | CN1890772B Switch module |
| 09/04/2013 | CN103282989A Disconnector switch for voltage transformer |
| 09/04/2013 | CN103280382A Insulation pulling rod assembly and insulation pulling rod joint of insulation pulling rod assembly |
| 09/04/2013 | CN103280364A Electric earthing switch |
| 09/04/2013 | CN103280350A Protective switching device of transformer |
| 09/04/2013 | CN103280346A Operating handle capable of being replaced and used in breaker electric operating mechanism |
| 09/04/2013 | CN103280345A Electric operating mechanism for earthing switch |
| 09/04/2013 | CN103280344A Transmission device of breaker hand and electric integrated operating mechanism |
| 09/04/2013 | CN103280343A Heat preservation type breaker hydraulic operation mechanism |
| 09/04/2013 | CN103280342A Switch devices for power tools |
| 09/04/2013 | CN103280341A Automatic reset gear shifting knob |
| 09/04/2013 | CN102103937B Electric downshift switching device for vehicles |
| 09/04/2013 | CN101981641B Hinged button with snap-fit engagement |
| 09/04/2013 | CN101770876B Energy storing structure of circuit-breaker spring operating mechanism |
| 09/03/2013 | US8525372 Feather-touch dimming switch |
| 09/03/2013 | US8525057 Switching unit for a circuit breaker having a rocker lever |
| 08/29/2013 | DE102012203042A1 Schaltvorrichtung Switching device |
| 08/28/2013 | EP2631926A1 Safety switching device |
| 08/28/2013 | CN203165789U Oil buffer for breaker |
| 08/28/2013 | CN203165695U Reset key for navigator |
| 08/28/2013 | CN203165694U Novel dual-core limit switch |
| 08/28/2013 | CN203165693U Automatic reclosing transmission mechanism |
| 08/28/2013 | CN203165692U Breaker mechanical operating mechanism |
| 08/28/2013 | CN203165691U Button switch |
| 08/28/2013 | CN203165690U Durable device available for bidirectional and variable point location touch connection |
| 08/28/2013 | CN203165689U Device available for bidirectional and variable point location touch connection |
| 08/28/2013 | CN203165688U Touch conduction point location changeable and travel extensible device |
| 08/28/2013 | CN203165687U Device capable of obtaining signals with contact conduction point locations changed |
| 08/28/2013 | CN203165686U Device capable of changing touch conduction point locations and touch conduction modes |
| 08/28/2013 | CN203165685U Pedal switch of double reset mechanism |
| 08/28/2013 | CN203165684U Pedal switch capable of synchronously triggering micro switch and speed adjustment switch |
| 08/28/2013 | CN203165683U Stay wire/button dual-purpose alarm switch |
| 08/28/2013 | CN203165682U Handle fixing device of transfer switching device |
| 08/28/2013 | CN103270567A Control device |
| 08/28/2013 | CN103268830A Mining 10KV waterproof high-pressure draw bar |
| 08/28/2013 | CN103268829A Medical device with emergency stop button |
| 08/28/2013 | CN103268814A Transformer on-load capacity-regulating voltage-regulating tap changer |
| 08/28/2013 | CN102280277B Waterproof position limit switch |
| 08/28/2013 | CN102034630B Switch device and host using the same |
| 08/28/2013 | CN102034620B Switchgear and switchgear operating mechanism |
| 08/28/2013 | CN102034619B Permanent magnet mechanism automatic changeover switch |
| 08/27/2013 | US8519987 Operating and display device for a vehicle |
| 08/27/2013 | US8519290 Non-homogeneous cam, and operating mechanism and electrical switching apparatus including the same |
| 08/27/2013 | US8519288 Keypad assembly and electronic device using the same |
| 08/22/2013 | WO2013121313A1 A method, apparatus, computer program, cable and system |
| 08/22/2013 | US20130214886 Solenoid operated device |
| 08/22/2013 | US20130213782 Key and electronic device using same |
| 08/21/2013 | EP2629312A1 Profile for a safety strip, connection piece and electrical safety strip |
| 08/21/2013 | EP2629311A1 Switch |
| 08/21/2013 | CN203150409U Travel switch control structure |
| 08/21/2013 | CN203150408U Transmission device of closing resistor |
| 08/21/2013 | CN203150407U Link rod capable of detecting electricity |
| 08/21/2013 | CN103262195A Touch switch |
| 08/21/2013 | CN103258684A Self-buckling and self-unlocking high-voltage insulation handling rod connector |
| 08/21/2013 | CN103258677A Key and keyboard thereof |
| 08/21/2013 | CN103258665A Triggered speed-control switch |
| 08/21/2013 | CN103258663A Novel switchgear switch-off and switch-on device |
| 08/21/2013 | CN103258662A Safe operating handle of high-voltage switch |
| 08/21/2013 | CN102074392B Magnetic control sealed electrical switching assembly |
| 08/21/2013 | CN101958196B Travel limiting device |
| 08/21/2013 | CN101556870B Switching lock mechanism |
| 08/20/2013 | US8513556 Push switch |
| 08/20/2013 | US8513555 Power button and electronic device using same |
| 08/20/2013 | US8510989 Hinge pin mounted door switch |
| 08/15/2013 | WO2013119348A1 Electrical switching apparatus and opening assembly therefor |
| 08/15/2013 | US20130206559 Power source circuit shutoff device |
| 08/15/2013 | US20130206558 Switching unit for an electrical switching device |
| 08/15/2013 | CA2856563A1 Electrical switching apparatus and opening assembly therefor |
| 08/14/2013 | EP2626873A1 Auxiliary trigger for an electric switching device and electric switching device |
| 08/14/2013 | DE102013101430A1 Betätigungsmechanismus für Leistungsschaltgeräte Operating mechanism for power switching devices |