Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
03/2014
03/19/2014CN203491130U Improved flame-proof type tapper
03/19/2014CN203491129U Limit switch
03/19/2014CN203491112U Radio frequency switch
03/19/2014CN103650086A Switching device
03/19/2014CN103646811A Rocker device having water proof function
03/19/2014CN103646805A Direct-current breaker topology
03/19/2014CN103646804A Forced arc extinguishing device of circuit breaker
03/19/2014CN103646803A Novel instrument button structure
03/19/2014CN103646802A Sleeved-connected pin lock drop switch
03/19/2014CN103646801A An isolating grounding switch integrating three operation locations
03/19/2014CN102592887B Multipole direct-current contactor
03/19/2014CN102194610B 电磁开关 Electromagnetic switch
03/19/2014CN101996788B Transfer device for automatic transfer switch
03/19/2014CN101770879B Locking mechanism for control device of a high- or medium-voltage switchgear
03/19/2014CN101663722B Electrical switching device with a rotating knob
03/18/2014US8674794 High security switch device
03/18/2014US8674557 Resonance power generation apparatus
03/18/2014US8674245 Switch device
03/18/2014CA2713246C Pressure switch
03/18/2014CA2552544C Modular switching device
03/18/2014CA2550997C Arc fault detector
03/17/2014CA2826574A1 Circuit breakers
03/13/2014WO2014039868A2 Slide switch for a power tool
03/13/2014WO2014039710A1 Toggle switch lockout clip and method
03/13/2014WO2014039162A1 Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same
03/13/2014US20140070629 Power cord
03/13/2014US20140069784 Method for evaluating the mechanical performances of a switchgear device and switchgear device for implementation of said method
03/13/2014DE10345787B4 Sicherungsschalter Circuit breaker
03/13/2014DE102013001875A1 Control element for motor vehicle e.g. passenger car, comprises a plastic structure which is formed of single plastic element to which the second layer is cast and in which the first layer is molded on the second layer
03/13/2014DE102012021642A1 Schiebe- und Druckschalter für ein Fahrzeug und Kraftfahrzeug Thrust and pressure switch for a vehicle and vehicle
03/13/2014DE102012018080A1 Electro-mechanical interlock for use with device for protecting e.g. goods, has movable unit that is not blocked in degree of freedom by enable signal and locking mechanism that is executed resilient and is fitted with springs
03/13/2014CA2877010A1 Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same
03/12/2014CN203481693U High-voltage distribution PT ring main unit
03/12/2014CN203481627U 10KV electric power complete equipment misoperation-preventive lock
03/12/2014CN203481103U Waterproof button switch having indicator light
03/12/2014CN203481101U Button signal indication structure
03/12/2014CN203481100U High-voltage alternating current phase-controlled breaker
03/12/2014CN203481099U Low-voltage knife switch locking device in low-voltage screen
03/12/2014CN203481098U Combination switch
03/12/2014CN203481097U Interlocking device for switching of double power supply
03/12/2014CN203481096U Grounding knife mechanical switching-off device of metal armored removable high-voltage switching equipment
03/12/2014CN203481095U 10KV high voltage electric energy measuring cabinet mis-opening prevention locking device
03/12/2014CN203481094U Integrated combination switch with multipath self-locking interlocking buttons and potentiometers
03/12/2014CN203481093U Device used for locking switch cabinet rear door and earthing switch
03/12/2014CN203481092U Switch device
03/12/2014CN203481091U Double-color character display button switch
03/12/2014CN203481090U Rotary disc type button switch provided with indicating lamp
03/12/2014CN203481089U Structure for installing appliance switch on supporting piece
03/12/2014CN203481088U Dustproof switch automatic-reset system
03/12/2014CN203481087U Dustproof switch positioning system
03/12/2014CN203481086U Closed type limit switch
03/12/2014CN203481085U Vehicle, switch assembly and shell thereof
03/12/2014CN203481084U Switch socket panel
03/12/2014CN203481083U PVC concealed type switch box with punching-free side hole
03/12/2014CN203481082U Concealed-type shedding prevention fixing box
03/12/2014CN203481081U Range hood provided with rotatable button knob capable of being pressed in or out
03/12/2014CN203481080U Touch induction type light-adjusting and color-adjusting LED lamp wall switch
03/12/2014CN203481079U Auxiliary switch with indication structure
03/12/2014CN203481078U Automatic change-over of structure integration for clutching, stopping and zero padlocking
03/12/2014CN203481071U Limit switch having temperature indication composition and handle
03/12/2014CN203481070U Foot controller
03/12/2014CN203481063U Signal controller attached to power line
03/12/2014CN203480270U High-voltage operation reminder
03/12/2014CN1622242B Locking trigger switch mechanism
03/12/2014CN103632866A Blocking device for static electricity
03/12/2014CN103632865A Coal mining machine switch locking structure
03/12/2014CN103632864A Switching device
03/12/2014CN103632863A Touch switch with lamp
03/12/2014CN102496513B Control switch
03/12/2014CN102468067B Wireless communication apparatus
03/12/2014CN102436976B High-voltage direct-current contactor
03/12/2014CN102426946B Auxiliary contact structure for low-voltage electrical appliance
03/12/2014CN102354638B Dual-power automatic transfer switch and overload and short-circuit protection method thereof
03/12/2014CN102306570B Switch self-locking structure
03/12/2014CN102013348B Variable speed switch
03/12/2014CN101916945B Coaxially rotary connector
03/12/2014CN101276701B Locking and operating system for generator circuit breakers
03/11/2014US8671292 Ethernet powered computing device and system
03/11/2014CA2653649C Protection switch
03/06/2014WO2014036169A1 Arc management with voltage reversal and improved recovery
03/06/2014WO2014034264A1 Switching method and device therefor
03/06/2014WO2014033868A1 Input circuit and power conversion apparatus
03/06/2014WO2014032888A1 Force accumulator for an on-load tap changer
03/06/2014WO2014032697A1 Switching device and system for operating an electric load
03/06/2014WO2014032692A1 Apparatus arranged to break an electrical current
03/06/2014WO2014032584A1 Interlocking apparatus of transfer switch
03/06/2014WO2014032581A1 Transfer switch appliance
03/06/2014US20140061014 Vehicle push button switch
03/06/2014DE102013208989A1 Electromechanical switching device for use as e.g. series installed equipment in electricity installation system, has transmitter coupled with converter such that state alteration of device causes transmitter to transmit signal to receiver
03/06/2014DE102012223168A1 Electromechanical switching device, has arc-quenching device comprising first permanent magnet and second permanent magnet that are arranged on both sides of switching contact, where magnets are magnetized in opposite directions
03/05/2014EP2702598A1 Lockout device
03/05/2014EP2702249A2 Tertiary lock system for thrust reversing mechanism
03/05/2014CN203466456U Transformer platform distribution box
03/05/2014CN203466113U Automobile drive-mode change-over switch
03/05/2014CN203466105U Switch cabinet rear door interlocking mechanism
03/05/2014CN203466104U Breaker emergency switching-off auxiliary apparatus for modularized solid insulated switch cabinet
03/05/2014CN203466103U Aviation socket interlocking apparatus for modularized switch cabinet
03/05/2014CN203466102U Rainproof cover for manually-operated operation mechanism of outdoor disconnector
03/05/2014CN203466101U Hinge-type switch box
03/05/2014CN203466100U High-insulation microswtich
1 ... 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ... 328