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
09/19/2012CN102683064A Transfer switch monitoring device and method
09/19/2012CN102683063A Flame-proof switch
09/19/2012CN102683062A Trigger switch for power tool
09/19/2012CN102683061A 开关装置 Switching device
09/19/2012CN102683060A Switch device
09/19/2012CN102683059A Switching device with plugging parent-children structure
09/19/2012CN101996797B High voltage switch locking device
09/19/2012CN101477909B Illuminant thin-film press-key switch
09/19/2012CN101436474B Electrical switching apparatus, and arc hood assembly and chimney therefor
09/18/2012US8270140 System and method for controlling a set of bi-stable solenoids for electromagnetic locking systems
09/18/2012US8269123 Image display device with plural light emitting diodes
09/18/2012US8269122 Lever switch device
09/18/2012US8269120 Interlock assembly for use with pair of aligned switches
09/18/2012US8269119 Apparatus for mutually locking two switches, in particular circuit breakers
09/18/2012US8267562 Multi-pole circuit breaker light guide trip indicator and installation method
09/18/2012CA2607461C Hot-stick capable cutout cover
09/13/2012US20120228855 Horn switch device and airbag device
09/13/2012US20120228376 Apparatus and method for a privacy shield in keypad input devices at financial transaction terminals
09/13/2012US20120228264 Use of specific composite materials as electric arc extinction materials in electrical equipment
09/13/2012US20120228102 Spring Operated Actuator For An Electrical Switching Apparatus
09/13/2012US20120228101 Switch device
09/13/2012US20120228097 Method and system for retrofitting a circuit breaker
09/13/2012US20120228096 Interlock device of draw-out type circuit breaker, draw-out type circuit breaker, and power distribution board
09/13/2012DE102012101784A1 Schaltvorrichtung Switching device
09/12/2012EP2497096A1 Use of specific composite materials as extinguishing material for electric arcing in electric apparatuses
09/12/2012CN202434441U Opening and closing interlocking structure of breaker mechanism
09/12/2012CN202434412U Ultra-low power consumption power control system for permanent magnet vacuum circuit breaker
09/12/2012CN202434373U Mechanical interlock of ring net cabinet
09/12/2012CN202434372U Five-prevention interlocking mechanism
09/12/2012CN202434371U Position indication and monitoring device of super-high-voltage/extra-high-voltage isolation switch
09/12/2012CN202434370U Switch being able to change panel
09/12/2012CN202434369U Waterproof limiting switch
09/12/2012CN202434368U Rain hood for isolating switch
09/12/2012CN202434367U Television switch mounting structure and television
09/12/2012CN202434366U Novel structure for locating switch
09/12/2012CN202434365U Intelligent control panel
09/12/2012CN202434364U Fixing structure of circuit board of inductive switch
09/12/2012CN202434363U Self-adaption device of proximity switch
09/12/2012CN202434359U Automated guided vehicle (AGV) trolley tail part detection rubber sleeve fixing device
09/12/2012CN102668524A Input device for a user interface
09/12/2012CN102668007A Electromagnetic contactor unit
09/12/2012CN102668000A Direct current breaker device
09/12/2012CN102667995A Circuit interrupter with enhanced arc quenching capabilities
09/12/2012CN102667994A Branch wire system
09/12/2012CN102664113A Electric appliance switch taking flame-retardant insulating partition as breaking medium
09/12/2012CN102664112A Mechanical interlocking device for breakers
09/11/2012US8266667 Systems and methods for awarding affinity points based upon remote control usage
09/11/2012US8264810 Electrically assisted safing of a linear actuator to provide shock tolerance
09/11/2012US8264309 Adjustable magnetic target
09/11/2012US8264237 Application of wideband sampling for arc detection with a probabilistic model for quantitatively measuring arc events
09/11/2012US8263887 Backlit key assembly having a reduced thickness
09/11/2012US8263885 Switch device
09/11/2012DE202010017792U1 Mechanischer Schalter für einen Laststufenschalter Mechanical switch for a load tap changer
09/07/2012WO2012117270A1 An improved interlock system for switching devices
09/07/2012WO2012116824A1 Electromagnetic relay having a monitored switching position
09/07/2012WO2012032381A3 A tap off box (tob) arrangement for use in a bus bar trunking system (bbt)
09/06/2012US20120222946 Key Module, Keyboard and Electric Device
09/06/2012US20120222943 Button switch
09/06/2012US20120222942 Electronic device with switches to selectively control safe access
09/06/2012DE102011013200A1 Control element e.g. rotary plate, for motor car, has ceramic covering layer with openings formed as light guidance channels, and plastic carrier layer projected into openings of ceramic layer and made of translucent material
09/06/2012DE102011013180A1 House-like component for key arrangement of control diaphragm that is arranged in region of e.g. instrument panel of motor car, has recesses for retaining projections such that connection is formed between component and another component
09/06/2012DE102011004968A1 Elektrischer Schalter Electric switch
09/06/2012DE102004019174B4 Verriegelungsvorrichtung für ein Installationsschaltgerät Locking device for an installation switching device
09/05/2012EP2494571A1 An hvdc breaker and control apparatus for controlling an hvdc breaker
09/05/2012EP2494570A1 Method and device for cooling a jacketed medium-voltage electrical installation
09/05/2012EP2494569A1 Method of cooling a medium-voltage electrical apparatus by integrated heat pipes and system using this method
09/05/2012EP2494568A1 Device for cooling a medium-voltage apparatus using heat pipes under voltage
09/05/2012EP2494567A1 Device for cooling a medium-voltage apparatus using insulated heat pipes
09/05/2012EP2494566A1 Flexible non-frangible amperage flag for molded case circuit breakers
09/05/2012DE202012103067U1 Relaiskontakt-Schutzbeschaltung Relay contact protection circuit
09/05/2012CN202423200U Automobile electric window control switch
09/05/2012CN202423185U Control and protecting switch electric appliance
09/05/2012CN202423153U Airflow exchanging passage of leakage circuit breaker
09/05/2012CN202423152U Heat dissipation channel of DPN breaker
09/05/2012CN202423151U Integrated direct current breaker
09/05/2012CN202423144U Electromagnetic switch electric appliance
09/05/2012CN202423143U Electromagnetic switching device
09/05/2012CN202423137U Relay with blowing arc
09/05/2012CN202423096U 35kV isolating-switch operating mechanism
09/05/2012CN202423086U Novel rocker switch
09/05/2012CN202423067U Arc extinguishing tube
09/05/2012CN202423066U Power interlocking structure
09/05/2012CN202423065U Breaker and isolating switch interlocking device of high-voltage switch cabinet
09/05/2012CN202423064U Grounding switch, circuit breaker and disconnecting switch interlocking device
09/05/2012CN202423063U Isolating switch and lower door interlocking device
09/05/2012CN202423062U Front and rear multi-door blocking mechanism with disconnecting switch operating positioned on side surface
09/05/2012CN202423061U Door lock device
09/05/2012CN202423060U Detaching and attaching type low voltage isolating switch with integral insulator
09/05/2012CN202423059U Change-over switch capable of realizing lead sealing
09/05/2012CN202423058U Emergency opening structure for metal closed switching device
09/05/2012CN202423057U Isolating switch device
09/05/2012CN202423056U Back-locking device of metal sealing switch equipment and metal sealing switch equipment
09/05/2012CN202423055U Pressing type switch for home appliance and hair scissors with pressing type switch
09/05/2012CN202423054U Isolation position locking mechanism of automatic transfer switch
09/05/2012CN202423053U Computer key system of five-prevention locking system based on Hall sensor
09/05/2012CN202423052U Mining circuit breaker capable of detecting 6000V high voltage feed state
09/05/2012CN202423051U Socket and display switch thereof
09/05/2012CN202423050U Contact position indicating device for automatic conversion switch
09/05/2012CN202423049U Make-and-break position signal acquisition device for power disconnector
09/05/2012CN202423048U Auxiliary switch for disconnecting link of dry reed relay
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