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)
12/2012
12/20/2012US20120319953 Mouse with switch device and switch device thereof
12/20/2012US20120319482 Methods and systems for activating sealed sensors in the field
12/20/2012US20120318655 Keypad assembly for electronic devices
12/20/2012US20120318653 Hold switch
12/20/2012US20120318652 Mounting structure of contact member in switch device
12/20/2012US20120318647 Multicontact unit comprising at least two separate blister-effect electric contacts
12/20/2012US20120318645 Power supply circuit cut-off device and method of controlling power supply
12/20/2012DE102012208779A1 Schalter für ein Gurtschloss Switch for a buckle
12/19/2012EP2536022A2 Method for monitoring a step switch
12/19/2012EP2535913A1 Power supply circuit cut-off device and method of controlling power supply
12/19/2012EP2535912A1 Manual drive
12/19/2012EP2535911A1 A gearbox for a tap changer, a tap changer and a transformer
12/19/2012EP2535910A1 An energy accumulator for actuating a switching device, a tap changer and a transformer
12/19/2012EP2534757A1 Switch load shedding device for a disconnect switch
12/19/2012EP2534739A1 Electric switchgear
12/19/2012EP2534663A1 Stepping switch having a freewheel element
12/19/2012EP1863048B1 Portable device
12/19/2012CN202616647U High-voltage switch cabinet with interlocking device
12/19/2012CN202616418U Slot type wall-mounted power supply device
12/19/2012CN202616097U Switch
12/19/2012CN202616090U Liquid internal cooling type switch sheet device
12/19/2012CN202616089U An electric switch using a flame-retarding and insulating separating plate as a breaking medium
12/19/2012CN202616088U Mine-used switch power failure latchup equipment
12/19/2012CN202616087U Safe self-lock device of isolation switch
12/19/2012CN202616086U A safe interlocking device complying with CE requirement
12/19/2012CN202616085U Multifunctional switch locking device
12/19/2012CN202616084U Solid-state relay provided with indicating lamp
12/19/2012CN202616083U Energy saving panel switch
12/19/2012CN202616082U Switch protective clothing
12/19/2012CN202616081U Protective cover for electric switch
12/19/2012CN202616080U Double-switch protective cover
12/19/2012CN202616079U Touch switch protection structure
12/19/2012CN202616078U Switch protection box
12/19/2012CN202616077U Integral support
12/19/2012CN202616076U Anti-collision mechanism of switch operation handle
12/19/2012CN202616075U Power-off switch mounting seat of electric vehicle
12/19/2012CN202616074U Switch box
12/19/2012CN202616073U Stereoscopic type wall switch and socket combination
12/19/2012CN202616068U Travel switch
12/19/2012CN102834891A 接点装置 Contact device
12/19/2012CN102834885A Method for controlling the opening or closing of an electric circuit in an electric meter
12/19/2012CN102834884A On-load tap changer
12/19/2012CN102834883A Method and apparatus for switching off switch
12/19/2012CN102832084A Integrally cast solid insulation fuse device
12/19/2012CN102832062A Electrical appliance device with arc separating member
12/19/2012CN102832061A Space-saving brake separating lock
12/19/2012CN102832060A Interlocking device of change-over switch
12/19/2012CN102832059A Novel electrical switch
12/19/2012CN102832058A Switch box sheet
12/19/2012CN102832057A Portable low-voltage switch protective cover
12/19/2012CN101150020B Light emitting sheet module
12/18/2012US8334741 Switching device
12/18/2012US8334740 Contactor assembly with arc steering system
12/18/2012US8334739 Circuit breaker with short circuit self-locking function
12/18/2012US8334700 Arc detection
12/18/2012US8334471 Push button switch
12/18/2012US8334470 Lever operation device
12/18/2012US8334469 Interlock switch and image forming apparatus using the same
12/18/2012US8334468 Method of switching a cordless hand-held ultrasonic cautery cutting device
12/18/2012US8334458 Grounding mechanism for slide-type electronic devices
12/18/2012US8334226 Conductive webs containing electrical pathways and method for making same
12/18/2012CA2663850C Operation terminal
12/13/2012US20120312669 Overlay for an Electrical Switch
12/13/2012US20120312666 Structure for preventing misoperation of flashlight
12/13/2012DE102011082837A1 Schalter-Identifikationssystem für ein Fahrzeug Switch identification system for a vehicle
12/13/2012DE10105631B4 Rastierschalter Rastierschalter
12/12/2012EP2533261A1 Cooling device for a circuit assembly for an electrical energy supply network and such a switching assembly
12/12/2012CN202601953U Waterproof box for socket switch
12/12/2012CN202601526U High voltage direct current (DC) contactor
12/12/2012CN202601498U Outdoor high voltage AC (Alternating Current) vacuum circuit breaker
12/12/2012CN202601490U Heat dissipating high-voltage directly operated type isolating switch
12/12/2012CN202601489U Single-phase isolating switch on outdoor pillar
12/12/2012CN202601486U Improved selector switch structure
12/12/2012CN202601459U High-voltage shielding ring assembly
12/12/2012CN202601458U Mechanical interlocking device
12/12/2012CN202601457U Control device used for actuating mechanism
12/12/2012CN202601456U Low-voltage interlocking feed circuit
12/12/2012CN202601455U Low-voltage plastic-housing switch grounding interlocking mechanism
12/12/2012CN202601454U Spring bolt fixing mechanism for power cut-off switch
12/12/2012CN202601453U RMU load switch with inlet live blocking device
12/12/2012CN202601452U Switch cabinet and mechanical for interlocking between earthing switch and back door
12/12/2012CN202601451U Interlock mechanism of back door of mid-mounted switch cabinet
12/12/2012CN202601450U Blocking device between low-voltage knife switch and breaker
12/12/2012CN202601449U Gear box with position indication function
12/12/2012CN202601448U Switch state display
12/12/2012CN202601447U Water-proof car starting switch
12/12/2012CN202601446U Fixing device for proximity switch
12/12/2012CN202601445U Novel housing for safety switch or socket
12/12/2012CN202601444U Manual controller with protection function
12/12/2012CN202601443U Novel dual-supply automatic transfer switch
12/12/2012CN202601368U Oil-immersed transformer
12/12/2012CN102822923A 开关单元 Switch unit
12/12/2012CN102820173A Electrical contactor
12/12/2012CN102820160A 开关 Switch
12/12/2012CN102820158A 开关 Switch
12/12/2012CN102820157A 开关 Switch
12/12/2012CN102820149A Spring force differential interlocking device among three circuit breakers
12/12/2012CN102820148A Self-locking switch and illuminating lamp
12/12/2012CN102820147A Uncovering power-off protection structure and illuminating device
12/12/2012CN102820146A Combined short-circuit switch
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