Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
12/2001
12/06/2001US20010047981 Vacuum cartridge in particular for an electrical protection apparatus such as a switch or a circuit breaker
12/06/2001DE10108942A1 Elektrorasierer Electric shaver
12/06/2001DE10027879A1 Direct current reversing switch with visual indication of polarity reversal, has dual color LED integrated into switch
12/06/2001DE10025276A1 Beschaltung für eine Schaltstrecke Wiring for a switching path
12/06/2001DE10015104A1 Handheld transmitter e.g. remote controller has pair of oblong outer housings, one of which is longitudinally slidable with respect to other housing
12/05/2001EP1160813A1 Management device for electric power supply
12/05/2001CN2463941Y Water and leakage-proof finsulated switch
12/05/2001CN2463940Y Electric switch plate with decorative strip
12/05/2001CN2463503Y Magnetic code control mechanical lock
12/04/2001US6327459 Remote control with a detachable insert
12/04/2001US6327140 Power-supply breaker apparatus
12/04/2001US6326872 Power circuit breaker with air gap between molded insulative casing and grounded barrier insulating operating mechanism
12/04/2001US6326569 Control panel assembly and method of making same
12/04/2001US6324748 Method of fabricating a microelectro mechanical structure having an arched beam
11/2001
11/29/2001WO2001091151A1 Combination of a vacuum interruption device and oil-filled transformer
11/29/2001WO2001091149A1 Protective circuit for a breaker gap
11/29/2001WO2001091148A1 Switch
11/29/2001US20010046130 Frame assembly and light for an electrical wall conduit
11/29/2001DE19957259C2 Schaltkontaktanordnung mit einer feststehenden Baugruppe aus Vorkontakt und Lichtbogenhorn Switching contact arrangement with a fixed assembly of pre-contact and arcing horn
11/29/2001DE10125157A1 Frictional gripping arrangement for power tool handle, has gripping zones sized and configured to correspond to contour of handle portion and provide user with efficient frictional gripping
11/29/2001CA2410703A1 Combination of a vacuum interruption device and oil-filled transformer
11/28/2001EP1158554A2 A rocker switch and seal arrangement
11/28/2001EP1157397A1 Mechanical interlocking device for electrical apparatuses, and use thereof in a motor start assembly
11/28/2001CN2462529Y Instantaneous conversion tech switch
11/28/2001CN2462528Y Indicator device of switch
11/28/2001CN2462527Y Novel wiring switch
11/28/2001CN1324493A Circuit breaker protecting electric circuits in road vehicles
11/27/2001US6323760 Column combination switch for automobile
11/22/2001WO2001089050A1 Wiring of a modular furniture system
11/22/2001WO2001088684A1 Keypads for computers and typewriters
11/22/2001WO2001087198A1 Remote controlled thermal treatment system and method
11/22/2001US20010044242 Elbow canister fuseholder
11/22/2001US20010042678 Compact steering column module
11/22/2001US20010042631 Dual-mode non-isolated corded system for transportable cordless power tools
11/22/2001DE10028559C1 Electromagnetic switching device, used as contactor, comprises contact with fixed contact pieces and moving contact bridge
11/21/2001EP1156569A1 Wiring for modular furniture systems
11/21/2001EP1156405A2 Device for detecting the switching position of a power switch
11/21/2001EP1155487A1 Circuit breaker
11/21/2001EP1155338A1 Method of controlling step switches
11/21/2001CN2461130Y Safety switch for domestic electrical appliances
11/21/2001CN2461129Y Guard board for wall around power switch and socket
11/21/2001CN2460228Y Cleaner for high-voltage switch insulating bush
11/21/2001CN1323443A Electric appliance switch comprising a fuse seat
11/21/2001CN1075239C Arc shielding apparatus for circuit breaker
11/21/2001CN1075233C Switch group with interlocking device
11/21/2001CN1075232C Process control signal device and/or protector
11/21/2001CN1075231C 电气开关 Electrical switches
11/20/2001US6320486 Electromagnetic relay with a fuse
11/20/2001US6320149 Current contact system for a current switch
11/20/2001US6320143 Slider linkage for double throw safety switches
11/20/2001CA2185051C Hybrid circuit using miller effect for protection of electrical contacts from arcing
11/20/2001CA2051263C Interrupter switch with coordination of disconnect and interrupter linkage
11/15/2001WO2001086769A2 Power circuit breaker with air gap between molded insulative casing and grounded barrier insulating operating mechanism
11/15/2001WO2001086679A2 Encoder with embedded signal circuitry
11/15/2001WO2001086678A2 Power circuit breaker having molded insulative casing with a dead front
11/15/2001US20010040551 Hand-held remote computer input peripheral with touch pad used for cursor control and text entry on a separate display
11/15/2001US20010040147 Cassette assembly with rejection features
11/15/2001DE19940172A1 Schalter zur Anordnung an einem Designelement im Fahrgastraum eines Kraftfahrzeugs Switch for arrangement on a design element in the passenger compartment of a motor vehicle
11/15/2001DE10046748C1 Combined wiper and push-button switch e.g. for automobile, has operating element divided into segments for operation of respective switching devices positioned around central push-button
11/15/2001DE10040663A1 Circuit for suppressing sparks for switch contact has triac control input is connected to load circuit point at which alternating supply voltage potential with switch contact closed triggers triac
11/15/2001DE10018933C1 Push-button element for electrical video or audio device e.g. car radio, has base body provided with symbol island surrounded by gap filled with transparent plastics filling material block
11/15/2001CA2408510A1 Power circuit breaker with air gap between molded insulative casing and grounded barrier insulating operating mechanism
11/15/2001CA2408505A1 Power circuit breaker having molded insulative casing with a dead front
11/14/2001EP1154451A1 Switch with magnetically-coupled armature
11/14/2001EP0963593B1 Motor drive
11/14/2001CN2459745Y Interlocking spring action mechanism for switching on of high voltage circuit breaker
11/14/2001CN1321995A Current zero-crossing detection circuit of switching circuit
11/14/2001CN1321994A Vacuum box specially adapted for electrical protection device of switch or circuit breaker
11/13/2001US6317312 Power-supply breaker apparatus
11/13/2001US6316740 Protected configuration switch
11/08/2001WO2001084584A1 Electroluminescent lamp devices and their manufacture
11/08/2001WO2001083158A1 Key pad assembly
11/08/2001US20010039626 Configuration for identifying a switch position of a power switch
11/08/2001CA2407348A1 Key pad assembly
11/07/2001EP1152445A1 Vacuum tube for an electrical protection apparatus such as a switch or a circuit breaker
11/07/2001EP1152444A1 Switch gear
11/07/2001EP1152443A2 Keypad illumination arrangement that enables dynamic and individual illumination of keys, and method of using the same
11/07/2001EP1152442A2 Keypad structure with inverted domes
11/07/2001EP1152441A1 Electric part, and emergency stop system and communication device having the same
11/07/2001EP1152440A1 Circuit breaker
11/07/2001EP1151512A1 High-voltage circuit breaker with at least two circuit breaker poles
11/07/2001EP1151499A1 Electric switch appliance and quick-assembly
11/07/2001EP1151452A1 Method for switching several electric circuits and corresponding switch
11/07/2001CN2458718Y Improved seesaw switch
11/07/2001CN1321289A Remote control device with pressure-sensitive keys
11/07/2001CN1320940A Instantaneous current conversion switch technique
11/07/2001CN1320939A Mechanically interlocking device for coordinating operation of circuit protectors and with overregulation compensation
11/07/2001CN1320938A Stretch-proof unit of power switch
11/07/2001CN1074527C Retractable type temp. control panel apparatus for refrigerator
11/06/2001US6313723 Remote controllable circuit breakers with positive temperature coefficient resistivity (PTC) elements
11/06/2001US6313425 Cassette assembly with rejection features
11/06/2001US6313424 Multipolar switch
11/06/2001US6313421 Contact and control module
11/06/2001US6313420 Slide switch
11/06/2001US6313403 Wiring device with integral axially oriented ground plate
11/06/2001US6312288 Low profile combination switch and connector assembly
11/01/2001WO2001082321A1 A contactor control circuit
11/01/2001WO2001082320A1 Remote-controlled transmitter for controlling industrial devices
11/01/2001WO2000041197A9 Circuit breaker venting arrangement
11/01/2001US20010035860 Home entertainment device remote control