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)
12/2008
12/03/2008CN201160033Y Proximity switch mounting base plate
12/03/2008CN101315852A Contact system of plastic case breaker
12/03/2008CN101315840A Movable contact element and switch using the same
12/03/2008CN101315838A Electric installation device with an arc blow-out assembly
12/03/2008CN101315837A Contact device for an electrical appliance and auxiliary signalling comprising such a device
12/03/2008CN100440403C Switch device
12/03/2008CN100439046C Electrical machine tool
12/02/2008US7459649 Safety switch
12/02/2008US7459648 Recording apparatus
12/02/2008US7459646 Keypad assembly and portable electronic device with same
11/2008
11/27/2008WO2008143530A1 Data switch
11/27/2008WO2008141788A1 Control assembly for interlocked sockets
11/27/2008US20080290068 Arc chute and circuit breaker equipped with one such arc chute
11/27/2008DE102007024437A1 Bedienschalter für ein Haushaltsgerät Control switch for home appliance
11/27/2008DE102007024296A1 Auxiliary device has auxiliary function unit, and fixing unit snap auxiliary function unit from front without disassembling control or signaling device to integrated ready to use control or signaling device
11/27/2008DE102007023326A1 Electrical switchgear particularly power protection switch or protective motor switch comprises housing with connection units for electrical connection with bus bars or power lines, where arc discharge unit is provided to discharge arc
11/27/2008CA2685297A1 Atv switch actuator and housing design
11/27/2008CA2660446A1 Control assembly for interlocked sockets
11/26/2008EP1995747A2 Interrupter tube and circuit breaker equipped with such an interrupter tube
11/26/2008EP1995744A2 Miniature relay switch
11/26/2008EP1995739A1 HV isolator and cooling element for this HV isolator
11/26/2008EP1994538A1 Power disconnecting device
11/26/2008EP1023765B1 Method and apparatus for reducing power loss in power conversion circuitry
11/26/2008CN201156482Y Push-button structure of electronic apparatus
11/26/2008CN201156480Y Interlocking apparatus in electric appliance switch operating mechanism
11/26/2008CN201156479Y Press-key control process apparatus, keyboard and remote controller
11/26/2008CN101313457A Manufacturing process for initiating means of three-phase motor and initiating mean thereof
11/26/2008CN101313447A Transmission of a binary switch position
11/26/2008CN101313381A Device for neutrolising an electric switching unit
11/26/2008CN101312098A Interrupter tube and circuit breaker equipped with such an interrupter tube
11/26/2008CN100438270C Electrical automatic transfer switch having thermal overload protection
11/26/2008CN100438241C Protective device for electric power distribution network
11/26/2008CN100437864C Micro-range thin film electric power source combined switch
11/26/2008CN100437860C Member for push button switch and method for mfg. same
11/26/2008CN100437854C On-load tap changer for a sequence switch
11/25/2008US7457105 Vacuum switchgear system and kit for system
11/25/2008US7456367 Power crank window switch
11/25/2008US7456357 Mounting bracket for electrical fixtures
11/25/2008CA2502809C Efficient venting means for a circuit breaker
11/25/2008CA2496602C Device for remotely actuating a mechanism
11/24/2008CA2632074A1 Utility outlets having dynamically changing emergency evacuation routing
11/20/2008WO2008138430A1 Switching arrangement
11/20/2008US20080285296 Operation panel
11/20/2008US20080284549 Fault tolerant solid state push button control system with built in diagnostic
11/20/2008US20080283371 ATV switch actuator and housing design
11/20/2008US20080283352 Electromagnetic actuator
11/20/2008US20080283266 Tool for installing electrical boxes
11/20/2008DE202008012246U1 Mehrwegeschalter für elektrische Verbraucher in einem Gebäudestromnetz Multi-way switch for electrical loads in a building's electrical system
11/20/2008DE102008019553A1 Vorrichtung zum Anbauen eines Anzeigefensters und von Tasten für ein Bekleidungsbehandlungsgerät Apparatus for growing a display window and buttons for a laundry appliance
11/20/2008DE102007023466A1 Lasttrennschalter in Leistenbauform mit Sicherungen Switch disconnectors with fuses in strip form
11/20/2008DE102007023234A1 Leistungstrennschalter für ein Kraftfahrzeug Isolating switch for a motor vehicle
11/19/2008EP1993010A2 Sensor unit
11/19/2008EP1991998A1 On-load tap changer with an energy storage mechanism
11/19/2008EP1991919A1 A hybrid on-load tap changer and a method of operating the same
11/19/2008EP1831904B1 Off-circuit tap changer, with actuating mechanism, for electrical transformers
11/19/2008EP1423862B1 Switch contact arrangement comprising a device for increasing a contact-force acting between switch contacts
11/19/2008CN201153337Y Touch stepless light adjusting switch
11/19/2008CN201153090Y AC contactor
11/19/2008CN201153083Y Swinging rod water proof mechanism
11/19/2008CN201153079Y Modular switch
11/19/2008CN201153073Y Alarming apparatus preventing false manipulation of electrical apparatus
11/19/2008CN101308733A Electric operating mechanism of outdoor AC high-voltage segregate switch
11/19/2008CN100435253C A high-speed double-break magnetic blowing middle-pressure great electric current direct current current-limiting circuit breaker
11/19/2008CN100435252C Electric switching device comprising an arc-quenching unit
11/18/2008US7453218 Programmable dichromatic legend lighted switches
11/18/2008CA2468495C Switch interlock apparatus
11/13/2008WO2008135214A1 Switching device having a vacuum interrupter chamber
11/13/2008WO2008135106A1 Indicator device for a switching device
11/13/2008US20080278269 System and Method for an Information Handling System Articulated Magnetic Latch
11/13/2008US20080277382 Devices, Systems, and Methods for Dissipating Energy From an Arc
11/13/2008US20080277253 Thin Key Sheet
11/13/2008US20080277250 Circuit breaker with improved lock-off accessory
11/13/2008US20080277249 Circuit breaker with improved lock-off accessory
11/13/2008DE102008014443A1 Illuminated keyboard key has a chamber under the front layer, between the pressure sensor and the key surface, filled with a mass at least partially enclosing the housing and the push rod
11/13/2008DE102007050033B3 Rotary actuator for use in operating unit of air conditioning system in motor vehicle, has coupling devices coupling rotary ring with light guide so that light emitting surface is arranged opposite to position indicator
11/13/2008DE102007010678B3 Steuerung Control
11/12/2008EP1990816A2 Powerswitch
11/12/2008EP1990307A2 A DC motor structure for hoist machine
11/12/2008EP1989718A1 Switching device and a system comprising the same
11/12/2008EP1478001B1 Navigation switch device
11/12/2008EP1438214B1 Device for covering a fixing element and control mechanism designed to be fixed on a module
11/12/2008CN201150012Y Locking device for safely monitoring electric power line
11/12/2008CN201149834Y Intelligent mechanical lock apparatus for novel 10 kV gas-filling cabinet
11/12/2008CN201149833Y Power changing switch with improved structure
11/12/2008CN201149823Y Interlocking device for looped network on-off system and looped network on-off system
11/12/2008CN201149822Y Mechanism for rapidly opening and locking door
11/12/2008CN201149821Y Novel switch
11/12/2008CN201149820Y Switch device with off mark
11/12/2008CN201149819Y 可控省电开关 Controllable power switch
11/12/2008CN201149817Y 脚踏开关 Footswitch
11/12/2008CN101305498A Switchgear
11/12/2008CN101305497A Switchgear
11/12/2008CN101305437A Combination switch
11/12/2008CN101305436A Electric hand control, especially for electrically adjustable hospital and care beds
11/12/2008CN101305435A Electric hand control, especially for electrically adjustable hospital and care beds
11/12/2008CN101305434A Electric hand control, especially for electrically adjustable hospital and care beds
11/12/2008CN101304165A An automatic discharging apparatus for a closing spring of an air circuit breaker and an air circuit breaker with the apparatus
11/12/2008CN101303940A Key-press module group
11/12/2008CN101303571A Sensor unit with multiple operational or functional elements
11/12/2008CN100433555C Electro luminescent switch panel
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