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)
05/2008
05/28/2008CN101188175A Automatic cut-out
05/28/2008CN101188168A Drive unit
05/28/2008CN101186732A Arc extinguishing resin molding articles and breaker using the same
05/28/2008CN101186728A Arc extinguishing resin molding articles and breaker using the same
05/28/2008CN100391077C Electric power supply device
05/28/2008CN100391074C Protection system for protecting three-phase distributing transformer with liquip-dielectric insulating and including phase isolating switch
05/28/2008CN100390917C Switch
05/28/2008CN100390914C Power tool trigger assembly
05/27/2008US7378762 Electrical circuit for limiting switching-on current
05/27/2008US7378606 Keypad and keypad assembly
05/27/2008US7378605 Input component
05/22/2008WO2008060657A1 Electrical control device
05/22/2008WO2008060414A2 Tie bar for three pole switching device
05/22/2008WO2008058544A1 Electrical actuator system
05/22/2008WO2008036226A3 Side-mounted lock-off accessory for a circuit breaker
05/22/2008US20080117555 Anti-arcing system for power surge protectors
05/22/2008CA2668918A1 Tie bar for three pole switching device
05/21/2008EP1923898A1 Opening/closing device
05/21/2008EP1923897A2 Electric switch
05/21/2008EP1540683B1 High-voltage loadbreak switch with enhanced arc suppression
05/21/2008DE102006054877A1 Verfahren und Vorrichtung zur Überwachung einer Schaltereinheit A method and apparatus for monitoring a switch unit
05/21/2008DE102006054637A1 Switch gear cabinet for accommodating e.g. relay, has bolt working together with mechanism and locking unit such that opening of door in on-position of gear unit and switching operation from off-position into on-position are prevented
05/21/2008DE102006054264A1 Component e.g. door handle, manufacturing method for use in vehicle i.e. motor vehicle, involves injecting colored decoration material into gap between die plate and control-sided surface of sleeve and element for forming decoration layer
05/21/2008DE102006049811A1 Schutzschalter, insbesondere Leistungsschutzschalter Breaker, in particular circuit breaker
05/21/2008CN201063597Y Novel electric lamp switch
05/21/2008CN201063424Y Earth handcart
05/21/2008CN201063420Y Switch socket device
05/21/2008CN201063324Y Intelligent AC vacuum contactor
05/21/2008CN201063304Y Lighting type push-key switch and light source locating structure thereof
05/21/2008CN201063281Y Fiber reinforcement unsaturated polyester resin tank combination type transformer
05/21/2008CN201063280Y Epoxy resin tank combined transformer
05/21/2008CN201063275Y Phenolic resin tank combined transformer
05/21/2008CN201063274Y Fiberglass tank combined transformer
05/21/2008CN101185151A Support frame for electrical apparatuses
05/21/2008CN101185150A Control circuit with reduced load for a bypass switch
05/21/2008CN101183773A Safety device for embedding installed motor mechanism
05/21/2008CN101183617A Electric switch
05/21/2008CN101183612A Extendable switch device
05/20/2008US7375297 Method and apparatus to improve tactile feel for keyboards and button assemblies
05/20/2008US7375296 Keyboard
05/20/2008US7375295 Collapsible keyboard
05/20/2008CA2295262C Circuit breaker switch interlock
05/16/2008CA2610679A1 Electrical switching device
05/15/2008WO2008055403A1 A type of two-wire low internal pressure drop sensor switch with led indicator
05/15/2008WO2008055331A1 Combined constructive device to restrain, signal and impede reenergizing
05/15/2008US20080112097 Arc suppression circuit using a semi-conductor switch
05/15/2008US20080110736 Switch and method of manufacturing the same
05/15/2008US20080110732 Method and Device for the Secure Operation of a Switching Device
05/15/2008DE102006053170A1 Labeling applying device for e.g. pushbutton, has carrier unit for clamping between outlet and wall, which has hole for inserting passage section, where carrier and retaining units have bulge and contour for fastening retaining unit
05/15/2008DE102006053043A1 Bedieneinheit für ein Kraftfahrzeug Control unit for a motor vehicle
05/15/2008DE102005062489B4 Elektrisches / elektronisches Installationsgerät Electrical / electronic installation device
05/15/2008DE10117345B4 Elektrisches Schaltgerät, umstellbar von Tast- auf Schaltbetrieb Electrical switching device, adjustable from touch to switching operation
05/14/2008EP1604380B1 Magnetic assembly for magnetically actuated control devices
05/14/2008CN201061150Y Intelligent reactive compensation contactless routing switching mechanism
05/14/2008CN201061091Y Switch box structure
05/14/2008CN201060963Y Power line or equipment temporary earth wire use management system
05/14/2008CN201060961Y Fixing device for temporary earth wire earthing plug of power line or equipment
05/14/2008CN201060819Y Energy accumulation type high breaking small-sized breaker
05/14/2008CN201060813Y Multi-control switch
05/14/2008CN201060785Y Mine anti-explosive switch dual-door locking device
05/14/2008CN201060763Y Fluorescent keyboard
05/14/2008CN201060758Y Push-button switch
05/14/2008CN201060757Y Push-button switch
05/14/2008CN201060756Y Self-locking switch of heater
05/14/2008CN201060755Y Low-voltage electrical apparatus with mechanical interlock device
05/14/2008CN201060754Y Load switch operation axis interlocking device
05/14/2008CN201060753Y Energy-saving luminous wall switch
05/14/2008CN201060752Y Slide plate waterproof switch
05/14/2008CN201060751Y Slide plate waterproof switch
05/14/2008CN101178985A Automatic change-over and control method with self-diagnosis output function
05/14/2008CN101178984A Contact system capable of automatically change-over switching electric appliance
05/14/2008CN100388397C Button inputting device, remote controller therewith and button unit manufacturing method-therefor
05/14/2008CN100388139C Full automatic five protection control system
05/13/2008US7372280 Method and system for transmitting an information signal over a power cable
05/13/2008US7371984 Button assembly of dishwasher
05/13/2008US7371980 Apparatus and methods for securing switch devices
05/13/2008CA2476086C Pivoting handle assembly for power tool
05/10/2008CA2607534A1 Arc suppression circuit using a semi-conductor switch
05/08/2008WO2008053809A1 Electronic apparatus having power generating function
05/08/2008US20080105525 Electrical socket with latching mechanism
05/08/2008US20080105524 Apparatus for Monitoring the State of an Electrical Switching Device
05/08/2008US20080105521 Apparatus and methods for securing switch devices
05/08/2008DE10333537B4 Überwachungsvorrichtung mit einem elektronischen programmierbaren System Monitoring device with an electronic programmable system
05/08/2008DE102006051028A1 Mit Wippschaltern bedienbare Schaltereinrichtung für Steuer- und Regeleinrichtungen Operated with rocker switches switch means for control devices
05/08/2008DE102005050313B4 Schlüsselschalter Key switch
05/08/2008DE10190724T5 Magnetische Leistungsschalterauslöseeinheit mit druckempfindlicher Freigabe Magnetic circuit breaker trip unit with pressure sensitive release
05/07/2008EP1639565A4 Remote control with selective key illumination
05/07/2008EP1022417B1 Combination switch for automobile
05/07/2008CN201057677Y Switch control system of embedded concealed display lamp
05/07/2008CN201057596Y On-wall and under-wall type switch socket
05/07/2008CN201057595Y Household multifunctional indicator light switch
05/07/2008CN201057594Y Operation key board for wiring panel
05/07/2008CN101174764A Electrical box assembly and method for manufacturing the same
05/07/2008CN101174511A Keypad assembly
05/07/2008CN100386837C Ameliorated lock mechanism for circuit breakers and circuit breaker incorporating such lock
05/07/2008CN100386833C Method for limiting internal fast transient overvoltage of gas insulating switch
05/07/2008CN100386831C Electric power circuit breaker comprising a connecting bar and an arcing horn
05/06/2008US7369029 Wireless communication fuse state indicator system and method
05/06/2008US7368918 Devices, systems, and methods for adaptive RF sensing in arc fault detection
05/06/2008US7368679 Arrangement comprising a low voltage power switch and a switching gas damper provided with a carrier element and used for the low voltage power switch
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