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)
08/2010
08/25/2010CN201562904U Novel AC high-voltage switch device
08/25/2010CN201562620U Outdoor circuit breaker with dual-power lead-in function
08/25/2010CN201562612U Flat-plate reset button switch
08/25/2010CN201562605U Breaker arc extinguishing structure with arc barrier
08/25/2010CN201562604U Case circuit breaker interlocking mechanism
08/25/2010CN201562603U Mechanical transmission mechanism of double-power automatic converting device
08/25/2010CN201562602U Mechanical interlock for indoor high-pressure box fixing cabinet
08/25/2010CN201562601U Noctilucent keystroke
08/25/2010CN201562600U Embedded switch socket box positioning cover
08/25/2010CN201562598U Double-breaker automatic switching device
08/25/2010CN1942923B Drive with capacitive coupling, drive circuit and display
08/25/2010CN101814678A Improvement of wall surface panel installation structure
08/25/2010CN101814402A Parallel type circuit breakers based on tightly coupled air reactor
08/25/2010CN101814392A Commutation type DC breaker
08/25/2010CN101814385A Transmission mechanism used in double-power change-over switch
08/25/2010CN101540582B Motor economic operation controller
08/25/2010CN101339852B Clamping construction
08/25/2010CN101093752B Manual operating mechanism of breaker
08/24/2010US7782578 Relay protection circuit and controlling method thereof having relatively better effectiveness for suppressing DC ARC
08/24/2010US7782163 Set with a position sensor and an exciter part
08/24/2010US7782162 Switching device
08/24/2010US7781922 Facility and method for the automatic recognition and differentiation of single-channel or dual-channel electronic sensors connected to a dual-channel safety combination
08/24/2010US7781918 Electrical switching circuit
08/24/2010US7781688 System and method for illuminating a keyboard or keypad input device
08/24/2010CA2351879C Compact fused disconnect switch
08/19/2010US20100207713 Electromagnetic relay
08/19/2010US20100207548 Linking sequence for wireless lighting control
08/19/2010US20100207462 Standby saver
08/19/2010US20100206703 Trigger Assembly Including A Flexible Bend Sensor
08/19/2010US20100206701 Interlock system
08/19/2010DE102009007854A1 Command unit i.e. illuminated pushbutton, for use in control and/or signaling device, has flexible light conductor for controlling produced light of device-internal light source to handle for background lighting of handle
08/18/2010EP2219197A1 Cooling device in an electrical component of a high voltage assembly with a heat pipe and method for manufacturing the cooling device
08/18/2010EP2217475A1 Device for the electric actuation of a safety-critical system
08/18/2010EP1805774B1 Circuit interrupting device with a turnbuckle and weld break assembly
08/18/2010CN201556971U Switching device capable of driving circuit breaker to be switched automatically
08/18/2010CN201556849U Mechanical electric control device of high-voltage frequency conversion bypass cabinet
08/18/2010CN201556845U Earthing switch and back-lower gate interlocking mechanism of medium-voltage aggregated switchgear
08/18/2010CN201556840U Interlocking operation device for high-voltage switch cabinet
08/18/2010CN201556544U Double-power changeover switch
08/18/2010CN201556543U Switch structure of danger alarming lamp
08/18/2010CN201556542U Safety switch
08/18/2010CN201556536U Embedded-type combined knob provided with water-proof structure
08/18/2010CN201556488U Arc preventing cover device
08/18/2010CN201553516U Rescue turning manual wheel switch protecting device of traction machine for elevator
08/18/2010CN1971648B Apparatus and monitoring method for electrical plants
08/18/2010CN1707720B Circuit breaker
08/18/2010CN1467767B 电气开关 Electrical switch
08/18/2010CN101809704A Control of the display background illumination in a power switch
08/18/2010CN101809493A Switch having a flat display
08/18/2010CN101808493A Cooling device in an electrical component of a high voltage assembly with a heat pipe and method for manufacturing the cooling device
08/18/2010CN101806168A Intelligent master key for electric undertaking
08/18/2010CN101206961B Wall board
08/17/2010US7778186 Fault tolerant vehicle communication and control apparatus
08/17/2010US7777149 Actuating the oppositely-moving contacts of an interrupting chamber by a cylindrical cam
08/17/2010US7777146 Safety switch
08/17/2010US7777145 Toggle-style dimmer apparatus and method
08/17/2010US7777144 Metal keypad panel structure with micropore array
08/17/2010US7777141 Latch-release actuating apparatus
08/17/2010US7777139 Switching device provided with neutral conductor
08/12/2010US20100201467 Magnetically actuated electric switch
08/12/2010US20100200382 Lighting guide keypad and lighting guide keypad assembly
08/12/2010US20100200381 Key module
08/12/2010US20100200380 Switch Assembly for a Power Tool
08/12/2010US20100200379 Quickly exchangeable switching device in fixed type medium voltage switchgear system
08/12/2010US20100200376 Steering switch for vehicle
08/12/2010US20100200375 Haptic Steering Wheel Switch Device and Haptic Steering Wheel Switch System Including the Same
08/12/2010DE202009004198U1 Trennschalter zur galvanischen Gleichstromunterbrechung Disconnect switch for electrical direct current interruption
08/12/2010DE102009036318A1 Electric switch e.g. Hall-switch, for use on operating elements of e.g. harvester, has control unit directly actuated by solid body outside of switch and illuminated in different colors based on positions using LED
08/12/2010DE102009007773A1 Circuit-breaker for protecting load e.g. during short-circuit, has housing locked with housing cover only when fastening parts are not at predetermined positions, where fastening parts are reversely formed according to type of spring
08/12/2010DE102009007585A1 Arrangement for locking two switches, has locking device comprising turned part that is rotated opposite to connection part and connects locking element of locking device, where locking device connects two switches
08/12/2010DE102008020984B4 Anschlussklemme Terminal
08/11/2010EP2215981A1 Surgical electric tool, method for operating same and actuation components for same
08/11/2010EP2215980A1 Surgical electric tool and actuation components for same
08/11/2010EP1384208B1 Housing for an electronic key
08/11/2010CN201549842U Novel wire box
08/11/2010CN201549841U Device for locking plurality of bolts
08/11/2010CN201549811U Safe locking device used for indoor 10 kV/35 kV circuit breaker
08/11/2010CN201549789U Visual breakpoint low-voltage switch operation box
08/11/2010CN201549690U Panel for electrical connector receptacle box and/or electrical switch box
08/11/2010CN201549456U Mechanical interlocking device
08/11/2010CN201549417U Card-inserting power supply switch
08/11/2010CN201549414U Multi-functional rocker switch for automobile
08/11/2010CN201549398U Explosion-proof control button
08/11/2010CN201549397U Energy-saving control device for time switch of high-voltage circuit breaker
08/11/2010CN201549396U Double contact structure for electric connection and relay thereof
08/11/2010CN201549395U Mechanical electronic DC switch
08/11/2010CN201549394U Switch cabinet operation interlocking mechanism
08/11/2010CN201549393U Multimedia craft switch
08/11/2010CN201549392U Electric spring operating mechanism
08/11/2010CN201549389U Control mechanism for automobile light combination switch
08/11/2010CN101803349A Folding mobile terminal
08/11/2010CN101802950A Control device, particularly in the type of an electric switch for hand-held power tools
08/11/2010CN101802949A Load interrupter
08/11/2010CN101799703A Operating device for an electric device and control panel
08/11/2010CN101206965B Portable electronic device with light guide element
08/11/2010CN101188176B Device for correctly displaying close and open status of plastic breaker contactor
08/11/2010CN101154529B Direct action type three-station manual operating position locking mechanism
08/10/2010US7772945 Electrical switching device
08/10/2010US7772943 Design and method for keeping electrical contacts closed during short circuits
08/10/2010US7772725 Apparatus and method for current control in H-Bridge load drivers
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