Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
01/2004
01/08/2004DE10250908A1 Grenzschalter Limit Switches
01/08/2004DE10237904A1 Elektronischer Sensor und Baueinheit aus einem elektronischen Sensor und einem Befestigungselement Electronic sensor and assembly of an electronic sensor and a fastening element
01/08/2004DE10227782A1 Handwerkzeugmaschine mit einer Vorrichtung zur Rechtslauf- und Linkslauf-Umschaltung eines Elektromotors Hand tool with a device for forward and reverse switching an electric motor
01/08/2004DE10225016A1 Betätigungsknopf für eine elektrische Funktion und Beleuchtungsbausatz hierfür Operation button for an electrical function and Beleuchtungsbausatz this
01/07/2004EP1378969A1 Sign plate
01/07/2004EP1378924A2 Push button for giving control operations and corresponding keyboard
01/07/2004EP1378923A2 Method for evaluating switching signals and apparatus therefor
01/07/2004EP1378324A1 Fixing device for a rear handle for electrical tools
01/07/2004EP1377995A1 An electric device, a current limiter and an electric power network
01/07/2004EP1377191A1 Electromotive furniture drive for displacing parts of a piece of furniture in relation to each other
01/07/2004EP1075578B1 Housing part with an actuating element
01/07/2004CN2598217Y 墙壁开关 Wall Switch
01/07/2004CN2598115Y Decorative lighting cover for electric switch
01/07/2004CN2597238Y Electric phase splitter for half-wave air extinguishing
01/07/2004CN1466160A Low-voltage composite switch
01/07/2004CN1466159A Limiting switch
01/07/2004CN1134035C Selector switch
01/06/2004US6674619 Method for interrupting an electrical circuit
01/06/2004US6674348 Switch relay with switching status display
01/06/2004US6674184 Stop device
01/06/2004US6674027 Operating arrangement for mechanism
01/02/2004EP1376803A1 Electric junction box
01/02/2004EP1376633A1 Switching apparatus
01/02/2004EP1376632A1 Lockable switch mechanism
01/02/2004EP1376630A1 Grounding of a switch
01/02/2004EP1376628A1 Circuit breaker for low tension with dual arrangement of contacts and electric arc
01/02/2004EP1376627A2 Hand-held machine tool with device for clockwise and anti-clockwise commutation of an electromotor
01/02/2004EP1374266A1 Support for an electrical circuit in particular an electrical breaker
01/02/2004EP1224677B1 Switch with fuse unit
01/01/2004US20040001329 Backlightable knob, which has indicator bonded intimately to light pipe, and method of making same
01/01/2004US20040001323 Automatic Switch
12/2003
12/31/2003WO2004001913A1 Electric outlet with rotatable receptacles
12/31/2003CN2596631Y New card type srew-free panel
12/31/2003CN2596530Y Electric ingot change-over switch
12/31/2003CN2596529Y Touch type glass panel switch
12/31/2003CN1465084A Miniature circuit breaker pole
12/31/2003CN1464519A Non-oxidation zero-flashover current onoff device
12/31/2003CN1133191C 用于快速、自动响应过载电流的电子开关 For fast, automatic response to an overload current of the electronic switch
12/31/2003CN1133187C 带有灭弧装置的开关设备 Switching device with an arc extinguishing device
12/30/2003US6671157 Method for effecting an electronic drive control
12/30/2003US6671142 Circuit for operating voltage range extension for a relay
12/30/2003US6670872 Low-voltage circuit breaker with an arc-extinguisher chamber and a switching gas damper
12/30/2003US6670750 Luminous EL sheet having a domed diaphragm and a switch employing the EL sheet
12/30/2003US6670729 Intelligent circuit breaker module
12/25/2003US20030236011 Electrical distribution terminal guard
12/25/2003US20030236010 Safety module electrical distribution system
12/25/2003US20030235017 Spark elimination circuit for controlling relay contacts
12/25/2003US20030234710 Circuit breaker
12/25/2003US20030234291 Re-configurable trigger assembly
12/24/2003WO2003107369A1 Current switching device
12/24/2003WO2003107298A1 Remote control apparatus and method
12/24/2003WO2003001545A3 Circuit breaker
12/24/2003DE10235502C1 Vorrichtung und Verfahren zur sicheren Schalterstellungserkennung eines Drehschalters Apparatus and method for secure switch position detection of a rotary switch
12/24/2003CN2595009Y Seizing-up panel without screws
12/24/2003CN2594956Y Miniature switch with light
12/24/2003CN1463458A Member for push button switch and method for mfg. same
12/24/2003CN1463016A AC contactor
12/24/2003CN1132207C 带有灭弧装置的开关设备 Switching device with an arc extinguishing device
12/24/2003CN1132130C 电力系统中断路器状态确定时的衰耗电流检测 Attenuation of the power system to determine when the current detection circuit breaker status of
12/23/2003US6667863 Method and apparatus for interrupting current through deionization of arc plasma
12/23/2003US6667451 Push button assembly
12/23/2003US6667446 Rotary knob device with a key function
12/18/2003WO2003105172A1 Direct current cutoff switch
12/18/2003WO2003105171A1 Direct current cutoff switch
12/18/2003WO2003105169A1 Illuminated foot-switch
12/18/2003US20030231131 Remote control apparatus and method
12/18/2003US20030230469 Communication/control device and method of communicating
12/17/2003EP1372175A1 Low voltage mounting device and series of connecting terminals
12/17/2003EP1371075A1 Control arrangement
12/17/2003EP1371009A2 Circuit breaker lock-out assembly
12/17/2003CN2593421Y Outdoor high-voltage air-insulated combined electric appliance
12/17/2003CN2593336Y Synchronous prmanent-magnet operated electric switch
12/17/2003CN2593335Y Improved gear indiction switch for motorcycle
12/17/2003CN1462092A Plug socket or switch
12/16/2003US6665157 Apparatus for interrupting an electrical circuit
12/16/2003US6664490 Switching mechanism and electric switch using the same
12/16/2003US6664488 Contactor with a front mask
12/16/2003US6664487 Limit switches
12/16/2003US6664468 Modular electrical appliances and housing comprising same
12/16/2003US6663441 Electric switch appliance and quick-assembly
12/16/2003US6662742 Remote operated vehicles
12/11/2003WO2003103110A1 Load break dc power disconnect
12/11/2003WO2003101338A1 Electric toothbrushes and packages containing same
12/11/2003US20030229403 Switching status determination device and method for determining switching status
12/11/2003US20030228784 Connector apparatus for switch
12/11/2003US20030227805 Card interface device
12/11/2003US20030227406 Remote controller with analog button(s)
12/11/2003US20030227404 Electric switch
12/11/2003US20030226749 Limit switch
12/11/2003US20030226746 Switch casing assembly for ceiling fan
12/11/2003US20030226745 Tactile switch unit
12/10/2003EP1114360B1 Electric apparatus with supply voltage control, operating in alternating or direct current
12/10/2003CN2591745Y Undervoltage/discrete release
12/10/2003CN2591744Y Luminous switch
12/10/2003CN2591743Y Wall switch socket with changeable panel
12/10/2003CN1461080A Colour simulation artistic moulding electric equipment switch socket and its production method
12/10/2003CN1461028A Power supply switch device with detecting switch
12/10/2003CN1461027A Switch device with locking mechanism
12/10/2003CN1461026A Switch connector device
12/10/2003CN1130739C Imput circuit for relatively high current AC signals to be monitored