Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 9 - Details of switching devices, not covered by groups
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
09/2012
09/05/2012CN202423047U Intelligent device for preventing false switching of electric appliance switch
09/05/2012CN202423046U Waterproof jacket of light switch
09/05/2012CN202423045U Safety control switch
09/05/2012CN202423044U Functional part module
09/05/2012CN202423043U Improve power supply switch
09/05/2012CN202423042U Flame-isolating box with flame-isolating type button switches
09/05/2012CN202423041U Air switch fixing bracket
09/05/2012CN202423040U Current-limiting switch base
09/05/2012CN202423039U GIS angle-shaped isolation grounding switch housing
09/05/2012CN202423038U Novel explosion-proof change-over switch
09/05/2012CN202423034U Knife-switch control device based on brushless direct-current motor
09/05/2012CN202421784U Electronic switch
09/05/2012CN102656656A An HVDC breaker and control apparatus for controlling an HVDC breaker
09/05/2012CN102656654A Device for cooling a medium-voltage apparatus using heat pipes under voltage
09/05/2012CN102656653A Device for cooling a medium-voltage apparatus using insulated heat pipes
09/05/2012CN102656652A Stepping switch having a freewheel element
09/05/2012CN102655056A Electronic device with switch control equipment
09/05/2012CN101908424B Anti-locking mechanism of switch apparatus
09/05/2012CN101854075B Arc extinguishing hybrid switch and switching method
09/05/2012CN101754623B Covering plate for an electrical device
09/05/2012CN101741029B All-inflation and all-insulation cable distribution box
09/05/2012CN101689433B Electrical cut-off device having a complementary electrical function
09/05/2012CN101416261B Arc quenching device with an arc quenching material for a circuit breaker
09/05/2012CN101336462B On-load tap changer with an energy storage mechanism
09/05/2012CN101213628B Circuit breaker lockout device
09/05/2012CN101101301B Insert-molded product having porous member and method of producing insert-molded product having porous member
09/04/2012US8258901 Energy-saving electromagnetic switch device
09/04/2012US8258418 Keyboard dome overlay structure
09/04/2012US8258416 Electrical switch and flashlight
09/03/2012CA2733099A1 Button switch
08/2012
08/30/2012US20120218064 Magnetic Switch for Operating a Circuit
08/30/2012US20120218063 Electromagnetic switch with two electromagnets
08/30/2012US20120217141 Switch
08/29/2012EP2492939A2 Circuit breaker with arc extinguishing mechanism
08/29/2012EP2492938A1 Drive controller including a touch-sensitive button
08/29/2012EP2492935A1 Switch
08/29/2012EP2491567A1 Radio control
08/29/2012CN202405191U Intelligent controller capable of preventing under-voltage switch-on
08/29/2012CN202405190U Automatic reclosing control circuit with communication function in miniature circuit breaker
08/29/2012CN202405159U Multifunctional switch structure for vehicular air-conditioner
08/29/2012CN202405150U Cartoon switch
08/29/2012CN202405148U Intelligent controller with global system for mobile communications (GSM) short message service (SMS) function
08/29/2012CN202405147U Interlocking device for switch cabinet
08/29/2012CN202405146U Low voltage disconnecting switch with self-locking false closing prevention function
08/29/2012CN202405145U Lateral pressing type clamping lock
08/29/2012CN202405144U Switch capable of displaying power supply connection state
08/29/2012CN202405143U Explosion-proof lighting switch
08/29/2012CN202405142U Novel non-contact switch shell
08/29/2012CN202405141U Convenient-to-install approach switch
08/29/2012CN202405140U Three-phase solid-state relay
08/29/2012CN202405139U Fastener mounting mechanism for small-sized switching device
08/29/2012CN202405138U Improved structure of isolating switch
08/29/2012CN202405134U Automatic change-over switch appliance
08/29/2012CN202405129U Limiting switch for manual operation mechanism
08/29/2012CN102651286A Circuit breaker with earthing member locking unit
08/29/2012CN101882541B Locking device capable of maintaining three positions of handle for low-voltage circuit breaker and method thereof
08/29/2012CN101681733B Locking device for an installation switch device
08/29/2012CN101490776B Electroluminescent lamp membrane switch
08/29/2012CN101305434B Electric hand control, especially for electrically adjustable hospital and care beds
08/29/2012CN101295590B Electrical switching apparatus and interlocking phase barrier therefor
08/28/2012USRE43606 Apparatus and method for a proximity and touch dependent user interface
08/28/2012US8254089 Panelboard enclosure with installable panelboard assembly
08/28/2012US8253517 Full-protection circuit breaker
08/28/2012US8253049 Decorative light switch cover
08/28/2012US8253048 Illuminated indicator on an input device
08/28/2012US8253047 Keyboard with replaceable keys
08/28/2012US8253046 Keypad assembly for electronic devices
08/28/2012US8253045 Keypad assembly and electronic device using same
08/28/2012US8251253 Pivoting collapsible electrical device cover
08/23/2012WO2012110523A1 Isolating apparatus
08/23/2012WO2012110138A1 Interlocking switch mounting device, high voltage system comprising said type of interlocking switch mounting device and electric or hybrid vehicle comprising said type of interlocking switch mounting device and a high voltage system
08/23/2012US20120212076 Protection circuit for electric outlet
08/23/2012US20120211338 Electrical appliance housing
08/23/2012DE10224753B4 Elektrisches Verbindergehäuse mit Schutzfunktion The electrical connector housing with protective function
08/22/2012EP2490238A1 Circuit Breaker Lockout
08/22/2012EP2490237A1 Replaceable sign for side-by-side mounting devices
08/22/2012EP2489053A1 A hybrid circuit breaker
08/22/2012EP2308068B1 Remote control device and method for a switch comprising a rotary generator, and switch provided with such a device
08/22/2012CN202395314U Electric interlocking device of high voltage ring net cabinet of European preassembled transformer substation
08/22/2012CN202395224U Function member connector of switch socket
08/22/2012CN202394820U Safety protection device for plug-in substrate of circuit breaker
08/22/2012CN202394775U Speed governing switch structure of fan for controller
08/22/2012CN202394772U Outdoor limit switch with signal indicator lamp
08/22/2012CN202394750U Durable high-voltage switch
08/22/2012CN202394749U Locking device for bus tie switch cabinet and isolation switch cabinet
08/22/2012CN202394748U Disconnecting switch fastener for switch cabinet
08/22/2012CN202394747U Mechanical interlocking system between switch cabinet door and upstream grounding switch
08/22/2012CN202394746U Luminous switch
08/22/2012CN202394745U Display device for working status of air switch
08/22/2012CN202394744U Circuit and terminal capable of indicating key states through LED (light-emitting diode) lamps
08/22/2012CN202394743U Automatic duel-power transfer switchgear cabinet
08/22/2012CN202394742U Contactless power switch
08/22/2012CN202394741U Protective cover
08/22/2012CN202394740U Low-current distant light overtaking switch
08/22/2012CN202394739U Power switch with negative ion generator
08/22/2012CN102646554A Internal combustion type switch contact
08/22/2012CN102646527A Auxiliary switch with magnetic quenching device
08/22/2012CN102646526A Vacuum circuit breaker and grounding switch interlocking mechanism
08/22/2012CN102646525A Locking mechanism of switch cabinet
08/22/2012CN102646524A Dual-position converting switch
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