Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
03/2007
03/21/2007CN1306672C Method of diagnosing partial discharge in gas-insulated apparatus and partial discharge diagnosing system for carrying out the same
03/21/2007CN1306671C Artificial crystal wall switch socket panel and it producing method
03/21/2007CN1305643C Portable handheld work apparatus
03/20/2007US7193165 Operation device for game machine and hand-held game machine
03/20/2007US7193153 Penetration fire stop device
03/20/2007US7192285 Door handle for vehicle
03/20/2007US7191765 Device for control of electro-actuators with detection of the instant of end of actuation, and method for detection of the instant of end of actuation of an electro-actuator
03/20/2007US7191526 Movable handle for a power tool
03/20/2007CA2238724C Combined wire lead and interphase barrier for power switches
03/20/2007CA2190191C Interlock device
03/16/2007CA2560117A1 Switch for power tool
03/15/2007WO2007029656A1 Safety holder
03/15/2007WO2007029599A1 Opening/closing device
03/15/2007WO2006085200A3 Display device and method, key, keyboard and electronic device using same
03/15/2007US20070056836 Key structure applicable in an electronic device
03/15/2007US20070056835 System and method for actuating one or more sliders
03/15/2007DE202007000156U1 Aufbau eines Wippschalters mit Beleuchtungsfunktion Construction of a rocker switch with lighting function
03/15/2007DE202006017603U1 Sensortastatur für elektrische Geräte Sensor Keyboard for electrical appliances
03/15/2007DE112005000907T5 Sicherungszustands-Indikatorsystem und Verfahren für drahtlose Kommunikation Fuse state indicator system and method for wireless communication
03/15/2007DE102005043895A1 Operation of electromechanical switchgear, awaits particular phase angle following control signal, permits delay time to elapse, then operates drive
03/15/2007DE102005043396A1 Auswechselbare Löschblechkassette für einen Leistungsschalter sowie Leistungsschalter mit auswechselbarer Löschblechkassette Interchangeable splitter plate assembly for a power switch and power switch with replaceable cartridge splitter
03/15/2007CA2621644A1 Tamper-resistant electrical wiring device system
03/14/2007EP1763047A2 Removable arc chute assembly and circuit breaker having the same
03/14/2007EP1761940A1 Fault current protection device with two functional areas which are thermally separated from each other and line voltage dependent fault current tripping
03/14/2007CN2879496Y Gas blast proof motor automatic arc-eliminating control device
03/14/2007CN2879383Y High-voltage switch cabinet earthing switch motor structure
03/14/2007CN2879382Y Luminous switch seat structure
03/14/2007CN1930650A 输入操作装置 Input operation means
03/14/2007CN1929959A Hand-held power tool
03/14/2007CN1929059A Electrical apparatus comprising lighting means mounted on supporting means of the apparatus
03/14/2007CN1929058A Bidirectional energy-storage high-speed disjunction contact for extra-high voltage breaker
03/14/2007CN1305356C Wiring base material, electrical equipment and switching device possessing the same
03/14/2007CN1305089C Mechanized control modular and power break-off means arranged such modular
03/13/2007US7190268 Multi-angle viewable indicator apparatus
03/13/2007US7190247 System and method for reducing effect of magnetic fields on a magnetic transducer
03/13/2007US7190092 Micro-electromechanical switch performance enhancement
03/13/2007US7189108 Electronic device terminal connector
03/13/2007CA2284269C Security door lock arrangement
03/08/2007US20070053142 Enclosed electrical switchgear and method of manufacture
03/08/2007US20070051604 Illuminated keypad
03/08/2007US20070051603 Keyboard with key supporting structure for portable electronics devices
03/08/2007US20070051598 Child safety lock system
03/08/2007US20070051596 Control module
03/08/2007DE102006023480A1 Drücktasten-Schalteranordnung für ein Fahrzeug Push button switch assembly for a vehicle
03/07/2007EP1535378B1 Protective device for electric power distribution network
03/07/2007EP1449226B1 Method for determining the switching state of a contact and evaluation circuit corresponding thereto
03/07/2007EP1305576A4 Method and apparatus for distributing light within lightguides
03/07/2007CN2877010Y Mechanical locking device for high-voltage switch cabinet
03/07/2007CN2877008Y Multi-gang small circuit breaker
03/07/2007CN1926592A Electric source button status lamp for universal electronic device remote controller
03/07/2007CN1926405A Step voltage regulator polymer position indicator with non-linear drive mechanism
03/07/2007CN1925081A Presence detection control knob
03/07/2007CN1924743A On-site manual and long-distance remote control method for long-distance remote control system
03/07/2007CN1924595A Virtual instrument technique based gas insulation combined electric appliances online detecting method
03/06/2007US7187357 Device for entering values using a display screen
03/06/2007US7187306 Key input device and portable telephone comprising same
03/06/2007US7187296 Miniature fault indicator
03/06/2007US7187259 Mounting bracket for a security device
03/06/2007US7187258 Circuit breaker
03/06/2007US7187181 Arc detection method utilizing a dynamic processing module
03/06/2007US7187091 Safety switching module and method for testing the switching-off ability of a switching element in a safety switching module
03/06/2007US7187090 Mobile high voltage network
03/06/2007US7186941 Arc extinguisher assembly for molded case circuit breaker
03/06/2007US7186936 Electroluminescent lamp membrane switch
03/06/2007US7186935 Keypad assembly for a portable terminal
03/06/2007US7186933 Handle attachment, assist mechanism therefor, and electrical switching apparatus employing the same
03/06/2007US7186931 Button fastening device with circuit actuating capability
03/06/2007US7186916 Receptacle for enclosing low-voltage electronic devices in a wall
03/06/2007US7185555 Footswitch
03/01/2007WO2007022744A1 Current-limiting switch
03/01/2007US20070046406 Active vibration isolation support system
03/01/2007US20070045235 Electric switching device comprising an arc-quenching unit
03/01/2007US20070045093 Push button switch with backlight function
03/01/2007US20070044836 Organic Photosensitive Optoelectronic Devices With Transparent Electrodes
03/01/2007DE102005040432A1 Strombegrenzender Schalter The current limiting switch
03/01/2007DE102005039573A1 Schaltungsanordnung zur Erfassung und Auswertung elektrischer und physikalischer Messgrößen in einem elektrischen Schaltgerät Circuit arrangement for the collection and analysis of electrical and physical quantities in an electrical switchgear
02/2007
02/28/2007EP1758136A1 Electrical switching apparatus and heat sink therefor
02/28/2007EP1756927A1 Switching apparatus and method for varying an impedance of a phase line of a segment of an electrical power line
02/28/2007EP1230657B1 An electric switching device
02/28/2007CN2874749Y Luminous knob structure
02/28/2007CN2874745Y Switch locking device
02/28/2007CN2874744Y Anti-false locking system for palm micro computer
02/28/2007CN2874742Y Lamp switch
02/28/2007CN1921045A Push button switch with backlight function
02/28/2007CN1302695C Module with electric separation
02/28/2007CN1302690C Electrostatic discharge protector and touch controlled key-press having electrostatic discharge protection capability
02/28/2007CN1302442C Housing for an electronic key
02/27/2007US7185187 Protected dual purpose power/enter switch apparatus and method
02/27/2007US7184258 Socket power supply control structure
02/27/2007US7183774 Method of detecting partial discharges and diagnostic system for electrical apparatus
02/27/2007US7183672 MOSFET based, high voltage, electronic relays for AC power switching and inductive loads
02/27/2007US7183512 Key structure
02/27/2007US7183511 Operating button device for elevator
02/22/2007US20070040638 Circuit and method for wetting relay contacts
02/22/2007US20070039809 Sheet switch, sheet switch module and panel switch
02/22/2007US20070039808 Automotive air conditioning switch system
02/22/2007US20070039807 Panel unit, and switch-mounting assembly having the same
02/22/2007DE10256183B4 Drehsteller mit beleuchtetem Symbolring Turntable with illuminated ring symbol
02/22/2007DE102006027585A1 Safety device designed as hinges to be positioned at safety cover for moving parts at machine tool, comprises stationary and movable part
02/22/2007DE102004045889B4 Bauteiladapter ohne Montageraumbedarf für schienenmontierbare Reihenklemmenrelais Component adapter without mounting space required for rail-mounted terminal block relay