Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
09/2001
09/27/2001WO2001071756A1 Earth leakage detection device
09/27/2001WO2001071745A1 Vent screen with rejection features
09/27/2001WO2001071744A2 Convertible locking arrangement on breakers
09/27/2001WO2001071743A2 Locking device for molded case circuit breakers
09/27/2001WO2001071200A1 Improvements to electrical instrument circuits
09/27/2001WO2001071198A2 Wireless, intrinsically safe valve
09/27/2001DE10014678A1 Filter bag for absorbing products of decomposition within housing of gas-insulated switching device, such as circuit
09/27/2001DE10014318A1 Switch position monitoring device for multiple switching system has switches activated simultaneously connected in switch groups
09/27/2001DE10008104C1 Key-operated emergency cut-out switch e.g. for electric goods conveying truck, has impact head acting as key coupled to end of switch rod by insertion in key slot
09/27/2001CA2403479A1 Improvements to electrical instrument circuits
09/26/2001EP1137033A2 A switch housing
09/26/2001EP1137025A2 Security system for an electrical device
09/26/2001EP1137024A1 Evaluation of a coded switch position
09/26/2001EP1137023A2 Suspended switch to control a motor driven crane
09/26/2001CN2450768Y Reverse back type illuminating indication switch for decorative lamp
09/26/2001CN2450767Y Display starting button
09/26/2001CN2450765Y Bridge contact press-locking device
09/26/2001CN2450311Y Intelligent mistake preventing lock
09/26/2001CN1314687A Multiple seat type switch socket without weld spot
09/24/2001CA2341988A1 Surge protected electrical power distribution system
09/20/2001WO2001069745A1 Assembly for adjusting mobile elements of furniture
09/20/2001WO2001069630A1 Release device for a power circuit breaker
09/20/2001WO2001069624A1 Filter bag
09/20/2001WO2001069623A1 Electromagnetic switching device, especially contactor, with a contact bridge support lock
09/20/2001WO2001069622A1 Circuit breaker control device
09/20/2001WO2001069621A1 Switch
09/20/2001WO2001069568A1 Channel number organizer
09/20/2001WO2001069560A1 Anti-spoofing elastomer membrane for secure electronic modules
09/20/2001WO2001069366A2 Computer input device with individually positionable and programmable switches
09/20/2001US20010022914 Electronic apparatus
09/20/2001US20010022713 Earth leakage detection device
09/20/2001DE10011414A1 Indicator device for application in explosive gas atmospheres has transmitter/receiver station for radio signals, indicator and flameproof case with bottom and top part with opening sealed with flexible silicon cover
09/20/2001CA2406771A1 A switch
09/19/2001EP1134767A1 Magnetic operating release mechanism for a circuit breaker, and electrical protection apparatus equipped with such a device
09/19/2001EP1134766A2 Gas-insulated switchgear with at least one circuit breaker
09/19/2001EP1134765A1 Lock switch apparatus
09/19/2001EP1134763A2 Electronic apparatus
09/19/2001EP1134762A1 Switch
09/19/2001EP1134761A2 Tap changer and screen ring for a tap changer
09/19/2001CN2449348Y Switch button for electric appliance
09/19/2001CN1313996A Device for short-circuit protection
09/19/2001CN1313663A Method for assembling socket with switch and its module
09/19/2001CN1313622A Magnetic cutoff device for circuit breaker and electric protector therewith
09/19/2001CN1313618A Method, circuit and device for monitoring switch
09/19/2001CN1313606A Sticking-type electric equipment or materials
09/18/2001US6292075 Two pole contactor
09/18/2001US6291909 Solid state relay
09/18/2001US6291788 Vent screen with rejection features
09/18/2001US6291784 Snap switch
09/13/2001WO2001067720A2 Multifunctional keypad
09/13/2001WO2001067580A2 Electric switch devices
09/13/2001WO2001067476A1 Electrostatic discharge protection for electrostatically actuated microrelays
09/13/2001WO2001067475A2 Circuit breaker arc exhaust baffle with variable aperture
09/13/2001WO1997033290A3 Power switch with insulating contact lever carrier
09/13/2001US20010021107 Lighting device, and electronic device using the same
09/13/2001US20010021090 Apparatus for interrupting an electrical circuit
09/13/2001DE19956698C1 Anordnung mit zwei Schützen in Reihenschaltung Arrangement with two contactors in series
09/13/2001DE10011160A1 Illuminated electronic operating unit for building system engineering, has operating elements plugged on bus coupling and uses wall flush mounting technology
09/12/2001EP1131833A1 Switchgear with switching devices, especially vacuum circuit breakers
09/12/2001CN1312570A Musical-instrument-key type switch
09/12/2001CN1071049C Arc gas exhauster for circuit breaker
09/11/2001US6288621 Pole for an electrical circuit breaker, equipped with a wide arc extinguishing chamber
09/11/2001US6288354 Switching device with an arc extinguishing device
09/11/2001US6288350 Lockout mechanism for power tool
09/11/2001CA2227565C Shifter for children's ride-on vehicles including cam operated speed and direction rocker switches
09/11/2001CA2203947C Two terminal active arc suppressor
09/07/2001WO2001065476A1 Operating apparatus and signal-output-modulating method for the same
09/07/2001WO2001011639A3 Compact multipolar circuit protection assembly
09/06/2001US20010019573 Method of determining contact wear in a trip unit
09/06/2001US20010019268 Method of establishing the residual useful life of contacts in switchgear and associated arrangement
09/06/2001US20010019013 Electrical switch assembly for a motor vehicle with separate icon display
09/06/2001DE19956295C1 Breaker protection unit has fuse carrier, fuse status indicator with contacts connected via conducting connections to bridge element and second unit connection
09/06/2001DE10063255A1 Schaltvorrichtung mit einer Lichtbogenunterbrechungskammer Switching device with an arc interruption chamber
09/06/2001DE10010740A1 Elektrisches Schaltelement für ein Kraftfahrzeug mit separatem Symbolfeld Electrical switching element for a motor vehicle with a separate symbol field
09/05/2001EP1130738A2 Electrical protection and control system
09/05/2001EP1130683A1 Power distribution device
09/05/2001EP1130611A1 Electrical switch device
09/05/2001EP1130609A2 Component
09/05/2001EP1129886A2 Electrical switching element for motor vehicle with separate symbol zone
09/05/2001EP1129460A1 Electrical switch
09/05/2001EP1129443A1 Remote control device with pressure-sensitive keys
09/05/2001EP1128990A1 Switch and/or indicating element
09/05/2001CN2446647Y TV switch button with indicator light
09/05/2001CN1311411A Elements of safety device
09/05/2001CN1311084A Electric shaver
09/04/2001US6284989 Motor control center interlock assembly
09/04/2001US6284988 Keyboard apparatus the operation side of which can be illuminated
09/04/2001US6283514 Apparatus for monitoring and controlling access to a restricted area
09/04/2001CA2197877C Arc-resistant shield for protecting a movable contact carrier of a circuit breaker
09/04/2001CA2179549C Inverter bypass safety switch
08/2001
08/30/2001WO2001063635A1 Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
08/30/2001WO2001063631A1 Cassette assembly with rejection features
08/30/2001WO2001063579A2 Pressure sensitive mat with breathing tube
08/30/2001US20010018102 Component
08/30/2001US20010017255 Electric shaver
08/30/2001DE19961728C1 Elektrischer Schalter Electric switch
08/30/2001DE10057454A1 Taste mit Rückhaltemerkmal Key with retention feature
08/29/2001EP1128411A1 Device and method for monitoring an electrical apparatus and electrical switchboard having such a device
08/29/2001EP1127279A1 Low cost electrical circuit breaker locater with passive transmitter and receiver
08/29/2001EP1126973A1 Electrically conductive adhesive transfers