Patents for H01H 3 - Mechanisms for operating contacts (17,842)
10/2008
10/01/2008CN100423146C Switching device and remote control transmitter using the switching device
09/2008
09/29/2008CA2627575A1 Spring driven ram for closing an electrical switching apparatus
09/29/2008CA2627569A1 Energy dissipating spring seat
09/28/2008CA2627036A1 Electrical switching apparatus and accessory tray therefor
09/28/2008CA2627014A1 Electrical switching apparatus and trip bar therefor
09/28/2008CA2626987A1 Electrical switching apparatus, and accessory module and electrical conductor mount therefor
09/28/2008CA2626986A1 Electrical switching apparatus, and sub-assembly and auxiliary switch tray therefor
09/28/2008CA2626983A1 Electrical switching apparatus and accessory assembly therefor
09/25/2008WO2008113166A1 Mems actuators and switches
09/25/2008US20080231397 Electromagnetic Relay
09/25/2008US20080231396 Electromagnetic relay
09/25/2008US20080231395 Electromagnetic relay
09/25/2008US20080230363 Electronic Device and Method of Using the Same
09/25/2008US20080230360 Rocking switch unit
09/25/2008US20080230356 Miniature rotary switch
09/25/2008DE102007014231A1 Switching unit, particularly airbag deactivating switch, has switching chamber, which is limited by housing upper part, housing lower part and moving operating link
09/25/2008DE102007014054A1 Holder for push buttons for operating electronic control elements and Touchpads, has halting claws bent in operating direction of key progress and opposite spring elements in optional arrangement and optional number in part
09/25/2008CA2679219A1 Mems actuators and switches
09/24/2008CN201122523Y Fast grounding switch for high voltage electrical apparatus
09/24/2008CN201122522Y Electric operation mechanism for switching equipment
09/24/2008CN201122521Y Energy saving type AC contactor
09/24/2008CN201122520Y Ground switch rotating shaft test operation mechanism
09/24/2008CN201122518Y Automatic change-over switch
09/23/2008US7428439 Wireless foot control system with optical transmitter and transceiver
09/23/2008CA2450382C Safety contact mat
09/23/2008CA2405851C Safety contact strip
09/18/2008US20080225440 Input Operation Device
09/18/2008US20080224804 Magnetic Actuating Device
09/18/2008US20080223704 Gear-Type Key Switches of Keyboard Device
09/18/2008US20080223703 Multifunctional operating element
09/18/2008US20080223698 Safety switch
09/17/2008EP1970927A2 Seating detection switch
09/17/2008CN201118134Y Electric operation mechanism
09/17/2008CN201117598Y Automatic hand reset easily convertible electronic type over loading relay
09/17/2008CN201117550Y Integrated parallel type ball switch
09/17/2008CN201117544Y Intelligent control device adopting IGBT device
09/17/2008CN201117543Y Hydraulic operation device for high-voltage circuit-breaker
09/17/2008CN201117536Y Ground switch moving knife device
09/17/2008CN201117532Y Integral control desk master password controller self locking device
09/17/2008CN201117506Y Infinite variable speed foot pedal switch
09/17/2008CN201117479Y Self locking device for automatic transfer switch
09/17/2008CN201117474Y Low-voltage knife switch circuit breaking security protection locking apparatus
09/17/2008CN201117470Y Instruction switch light source guiding structure
09/17/2008CN201117469Y Switch base pressing structure
09/17/2008CN201117463Y Switch electric appliance operating mechanism transmission mechanism
09/17/2008CN201117462Y Switch soft connecting apparatus
09/17/2008CN201117461Y Low-voltage all-purpose air breaker manipulator device
09/17/2008CN201117460Y Antimagnetic hydraulic-formed bellows expansion tank
09/17/2008CN201117459Y Electrically interlocked switch for door
09/17/2008CN201117458Y Reversible device for cloth inspecting machine
09/17/2008CN201117457Y Two-gear pedal switch
09/17/2008CN201117456Y Shock resistance foot pedal switch device
09/17/2008CN201117455Y Pedal switch device for cloth inspecting machine
09/17/2008CN201117454Y Flexible toucher capable of rapidly binding with switch
09/17/2008CN201117453Y Switch operation mechanism
09/17/2008CN201117452Y Insulated pull rod for gas insulated metal sealing switch device
09/17/2008CN201117287Y Automatic switching device for inside and outside memory
09/17/2008CN101266900A Powerful permanent mechanism driving mechanism for breaker
09/17/2008CN101266887A Turbine acceleration load switch
09/17/2008CN101266886A Spring operation mechanism for breaker
09/17/2008CN100419934C Self-disengaging circuit breaker motor operator
09/16/2008CA2448487C Electrical circuit interrupting device
09/11/2008DE102008006506A1 Elektrischer Schalter Electric switch
09/11/2008DE102007040047B3 Electrical switch has housing, and plastic deformation element is provided on actuator for damping the excessive force effect in addition to elastic deformation element
09/11/2008DE102007011451A1 Kontakthebelbewegungseinrichtung und elektrischer Schalter sowie Verfahren zur Herstellung der Kontakthebelewegungseinrichtung Contact lever moving means, and electrical switch and method of manufacturing the Kontakthebelewegungseinrichtung
09/10/2008EP1968091A2 Automatic discharging apparatus for closing spring in air circuit breaker and air circuit breaker having the same
09/10/2008EP1968087A1 Seating detection switch
09/10/2008EP1968084A2 Apparatus for connecting link pin of circuit breaker
09/10/2008EP1805845B1 Electric switching device comprising magnetic and/or fluidic adjusting elements
09/10/2008CN201113248Y Ring net cabinet control device
09/10/2008CN201113018Y Plugboard with wire cutting device
09/10/2008CN201112304Y Hand-operating device of operating mechanism for circuit breaker
09/10/2008CN201112300Y High-voltage circuit-breaker transmission device
09/10/2008CN201112259Y Hydraulic integration operating mechanism for high-voltage circuit-breaker
09/10/2008CN201112244Y Electric grounding switch
09/10/2008CN201112243Y Direct-action type isolating switch
09/10/2008CN201112240Y Device for converting connecting component according to state of supervised device
09/10/2008CN201112231Y Three-station isolation ground switch
09/10/2008CN201112160Y Single spring electromagnetic operation mechanism
09/10/2008CN201112159Y Automatic changeover using permanent magnetic operating mechanism
09/10/2008CN201112158Y Permanent magnetism maintaining electromagnetic operating mechanism external manual transfer switch device
09/10/2008CN201112157Y Switch electric appliance operating mechanism
09/10/2008CN201112156Y Switch electric appliance operating mechanism
09/10/2008CN201112155Y Electrically-operated mechanism for high voltage electrical apparatus
09/10/2008CN201112154Y Electric motor operating switch with elastic buffering
09/10/2008CN201112153Y Switch self-locking head
09/10/2008CN101261903A A large power spring operation mechanism
09/09/2008US7422432 System and method for remotely controlling devices
09/04/2008WO2008104604A1 Emergency-call switch for a hazard alarm system
09/04/2008US20080210043 Control device for a bicycle and bicycle comprising same
09/04/2008US20080210020 Impact Sensor System For Pedestrian Protection
09/04/2008DE102007013383B3 Operating element has mechanical detent with adjustably supported adjusting element, fixed detent element connected with adjusting element and has detent position
09/04/2008DE102007003242B3 Electromagnetic release device for protection switch, has electromagnetic coil fixed with coil axis, armature moving along coil axis, and yoke acting together with electromagnetic coil and armature
09/03/2008EP1965400A1 Device for controlling a component of an electronic board and activation system comprising same
09/03/2008EP1965399A1 Emergency button for a danger detection system
09/03/2008EP1964139A1 Command device with switching element monitoring
09/03/2008CN201111011Y Touch control pens prompting slot
09/03/2008CN101256919A Asymmetry parallel excitation type bistable state permanent magnet control mechanism
09/03/2008CN101256910A Switch of electric tool and electric tool using the switch
09/03/2008CN100415150C Device for remotely actuating a mechanism
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