Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
10/2013
10/23/2013CN203250651U 限位开关 Limit Switch
10/23/2013CN203250165U Device of making opening/closing operation of electric appliance switch invalid
10/23/2013CN103370760A Method, circuit breaker and switching unit for switching off high-voltage DC currents
10/23/2013CN103367069A Resin-molded component for arc extinction and loop breaker
10/23/2013CN103367063A Position locking device of molded case circuit breaker with operating mechanism
10/23/2013CN103367056A Control device of medium piezoelectric switching unit and switching unit controlled by same
10/23/2013CN103367017A Three-station isolation switch position sensing device
10/23/2013CN103366990A Circuit breaker-protecting housing
10/23/2013CN103366989A Arc extinguishing device and installation switch device equipped with same
10/23/2013CN103366988A Electrical installation switch with mechanical locking piece
10/23/2013CN103366987A Anti-explosion intrinsically-safe electromotor mechanical locking and electric locking structure
10/23/2013CN103366986A Mechanical interlocking operation device for cable branch box
10/23/2013CN103366985A Mobile power switch special for maintenance and debugging
10/23/2013CN103366984A Multipole conversion device
10/23/2013CN103366983A Insulation box with voltage relief opening
10/23/2013CN103358370A Sawing mill with electromagnetic brake
10/23/2013CN102468063B Object fixed component and switch device thereof
10/23/2013CN102412622B Electric mechanical interlocking type two-incoming-line and one-bus-couple system
10/23/2013CN102194581B Switch actuation device, interlock system, and image forming apparatus incorporating switch actuation device
10/23/2013CN101989505B Interlocking module and interlocking device consisting of same
10/23/2013CN101730430B Modular electrical apparatus comprising coupling device for connection with further modular electrical apparatus
10/22/2013USRE44546 Universal electrical wiring component
10/22/2013US8564390 Tapered needle plug for bleed port on float operated pneumatic valve assembly
10/22/2013US8564389 Electromagnetic circuit interrupter
10/22/2013US8563883 Transfer switch with cover-mounted power inlet
10/22/2013US8563882 Electronic circuit breaker having a locking and unlocking mechanism and methods of operating same
10/22/2013US8563859 Tamper resistant wallplate
10/18/2013DE202012006899U1 Landwirtschaftliche Maschine Agricultural Machinery
10/17/2013WO2013153815A1 Contact device and electromagnetic switch using same
10/17/2013WO2013153748A1 Operation device
10/17/2013WO2013153279A1 Electric current switching apparatus
10/17/2013WO2013153278A1 Electric current switching apparatus
10/17/2013WO2013152555A1 Arc-quenching device of switch for low, medium and high voltage applications
10/17/2013US20130271916 Modular liquid-cooled power semiconductor module, and arrangement therewith
10/17/2013US20130270088 Guide Structure For Raising Control Cabinet Of A High Voltage Dead Tank Circuit Breaker To A Shipping Position
10/17/2013US20130270080 Electrical installation switching device having a switch position indication
10/17/2013US20130270079 Touch panel and a manufacturing method thereof
10/17/2013US20130270076 Lockable manually-operated actuator for electrical switching devices
10/16/2013EP2650896A1 Electric current switching apparatus
10/16/2013EP2650895A1 Electric current switching apparatus
10/16/2013EP2650894A1 Electric current switching apparatus
10/16/2013EP2650893A1 Electric current switching apparatus
10/16/2013EP2650201A1 Handlebar switch for motorcycle
10/16/2013EP2649630A1 Switch with arcing chamber
10/16/2013EP2649629A1 Switch having a quenching chamber
10/16/2013EP2649628A1 Switch having a quenching chamber
10/16/2013EP2649627A1 Padlock for securing and monitoring a switch
10/16/2013EP2649626A1 Switching device arrangement
10/16/2013CN203242947U Rack-and-pinion transmission type knife switch anti-error fastener
10/16/2013CN203242831U Switch socket
10/16/2013CN203242591U Novel environment-friendly switch
10/16/2013CN203242534U Anti-error locking box
10/16/2013CN203242533U Handle with safety locking device and circuit breaker including handle
10/16/2013CN203242532U On-off interlock switch
10/16/2013CN203242531U Switch cabinet emergent switching device
10/16/2013CN203242530U Household switch capable of automatically emitting light
10/16/2013CN203242529U Universal change-over switch installing plate
10/16/2013CN203242528U Waterproof switch holder for electric lamp
10/16/2013CN203242527U A protection apparatus containing an enclosed change-over switch
10/16/2013CN203242526U A protection apparatus of a change-over switch
10/16/2013CN203242525U Switch with hook
10/16/2013CN203242524U Switch panel provided with temperature display
10/16/2013CN203242523U 遥控器 Remote Control
10/16/2013CN203242522U Anti-electricity-leakage household switch
10/16/2013CN203242521U A cam switch containing dustproof structures
10/16/2013CN103354942A Tap changer and vacuum interrupter for a tap changer of this kind
10/16/2013CN102117707B Dual-power bypass switch device and switch electric appliance using same
10/16/2013CN101661842B Integrated mis-logical locking prevention system of digital substation
10/15/2013US8558130 Push-button switch unit with a display device
10/15/2013US8558129 Electrical switching component
10/15/2013US8558126 Rotation pin correction mechanism for four poles mold cased circuit breaker
10/15/2013US8558125 Button-key structure and electric device having the same
10/15/2013CA2509304C Rainproof recessed outlet box
10/10/2013WO2013151964A1 Door locking device with integrated door sensing switch
10/10/2013WO2013151805A1 Steering wheel with switch assembly
10/10/2013WO2013151737A1 Faceplate for electrical switching apparatus panel and electrical switching apparatus panel including same
10/10/2013WO2013114396A3 An actuating system for electrical components
10/10/2013US20130263692 Steering wheel with switch assembly
10/09/2013EP2648199A2 Arc quenching device and installation switch device with same
10/09/2013EP2647022A1 Tap changer and vacuum interrupter for a tap changer of this kind
10/09/2013CN203233094U Interlocking mechanism of breaker chamber door of switchgear
10/09/2013CN203232826U Heating container and switch component thereof
10/09/2013CN203232823U Novel speed control switch for electric tool
10/09/2013CN203232822U Interlocking device special for KYN 10-35 kV switch cabinet
10/09/2013CN203232821U Switch socket with hidden indicating lamp
10/09/2013CN203232820U Rainproof cover for outdoor disconnecting link lockset
10/09/2013CN203232819U Wireless switch
10/09/2013CN203232818U Cassette cover allowing rapid switch installation
10/09/2013CN103348704A 音频输出设备 An audio output device
10/09/2013CN103348430A Switch having a quenching chamber
10/09/2013CN103348429A Switch having a quenching chamber
10/09/2013CN103348428A Additional motorized adjustment of the adjustment knob in remotely controllable electronics systems of industrial switchgear
10/09/2013CN103346482A Switch cabinet
10/09/2013CN103346032A Magnetor handle safety elastic slice
10/09/2013CN102433980B Metal plate fixture used for mounting wall sticking panel
10/09/2013CN101834072B Common-mode excitation high-speed CB type dual power automatic transfer switching equipment
10/08/2013US8552318 Rotary interlock mechanism for electrical switches
10/08/2013US8550412 High load resistant stop lamp switch brackets and brake pedal assemblies incorporating the same
10/08/2013US8550181 Trigger switch and electric tool provided therewith
10/03/2013WO2013145692A1 Display apparatus, electronic apparatus, and touch panel
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