| Patents for H01H 39 - Switching devices actuated by an explosion produced within the device and initiated by an electric current (813) |
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| 04/17/2008 | DE202006020172U1 Passive Auslösung eines Stromunterbrecher für elektrische Versorgungsleitungen von Kraftfahrzeugen Passive triggering a circuit breaker for supply cables from motor vehicles |
| 04/03/2008 | DE102006046347A1 Electrical safety device, particularly for vehicle, has safety plate with two electrically protected discharge lines, formed as common main and battery pole terminal, which are connected with safety plate for connection at battery pole |
| 03/20/2008 | WO2008033222A2 Arrester disconnector assembly minimizing explosive separation |
| 03/20/2008 | US20080068122 Arrester Disconnector Assembly Minimizing Explosive Separation |
| 03/05/2008 | CN101138062A High voltage/high current fuse |
| 02/19/2008 | US7332994 Apparatus for positive indication of fuse latch operation in electrical switchgear |
| 01/31/2008 | DE102007004908B3 Motor vehicle`s e.g. car, electrical connector disconnecting method, involves deforming electrical cable in region of predetermined breaking point both before and after severing electrical cable |
| 01/30/2008 | EP1883091A1 Pyrotechnic circuit breaker |
| 12/19/2007 | EP1866945A1 Passive triggering of a circuit breaker for electrical feeders of motor vehicles |
| 12/06/2007 | WO2007137780A1 Method for extinguishing an interference arc in a mid- and high-tension switchgear assembly and short circuit device itself |
| 12/06/2007 | DE102006024991A1 Verfahren zur Löschung eines Störlichtbogens innerhalb einer Mittel- und Hochspannungsschaltanlage, sowie Kurzschlusseinrichtung selbst Procedure to delete an arc fault within a medium and high voltage switchgear, as well as short-circuiting device itself |
| 11/29/2007 | WO2007134875A1 Method and devicefor single and permanent disconnection of an electrical connection, in particular in a vehicle |
| 11/29/2007 | DE102006032605A1 Verfahren und Vorrichtung zur einmaligen und dauerhaften Trennung einer elektrischen Verbindung, insbesondere in einem Kraftfahrzeug Method and apparatus for unique and permanent separation of an electrical connection, in particular in a motor vehicle |
| 11/21/2007 | CN101076872A Arrester cutter assembly with a capacitor and resistance |
| 08/30/2007 | WO2007095873A1 Device for short-circuiting power semiconductor modules |
| 08/30/2007 | CA2643110A1 Device for short-circuiting of power semiconductor modules |
| 08/15/2007 | EP1586103B1 Housing configuration for a pyromechanical disconnecting device |
| 08/09/2007 | WO2006032060A3 High voltage/high current fuse |
| 07/03/2007 | US7239225 Pyrotechnic circuit breaker |
| 05/29/2007 | US7222561 Pyromechanical cutting element |
| 05/16/2007 | EP1588392B1 Housing and and a conducting rail for disconnecting a battery |
| 05/09/2007 | CN2899078Y Timing releaser |
| 05/02/2007 | EP1597744B1 Pyromechanical separating device with a specially shaped current conductor rail |
| 04/26/2007 | WO2007045374A1 Current limiting device |
| 04/17/2007 | US7205879 Chisel for a pyromechanical disconnecting device |
| 03/29/2007 | US20070069846 Housing configuration for a pyromechanical disconnecting device |
| 03/28/2007 | EP1768151A1 Disconnecting device for an electrical conductor |
| 03/22/2007 | DE102005044906A1 Schalteinrichtung und elektrisch ansteuerbarer Aktor, insbesondere zur Schnellabschaltung eines Kurzschlussstromes Switching means and electrically controllable actuator, in particular for fast shutdown of a short-circuit current |
| 03/21/2007 | EP1764817A1 Switching device and electrically controlled actuator, especially for rapid disconnection of a short circuit current |
| 02/27/2007 | US7182012 Pyrotechnically driven device for cutting solid, compact materials |
| 02/15/2007 | US20070034491 Housing and and a conducting rail for disconnecting a battery |
| 01/03/2007 | CN1889220A Explosion circuit breaker |
| 12/28/2006 | DE202006016171U1 Pressure-wave activated, single-use permanent isolating switch for motor vehicle, has pressure-wave generating source and non-conductive wedge arranged at opposite sides of conductor to be severed |
| 11/14/2006 | US7134445 Double-effect pyrotechnic microactuator for microsystem and microsystem using same |
| 10/17/2006 | US7123124 Pyrotechnic circuit breaker |
| 10/11/2006 | CN2826671Y Heavy current rapid on-off apparatus |
| 08/30/2006 | CN1826676A Arrester disconnector assembly having a capacitor |
| 08/18/2006 | CA2536119A1 Micro-switches for downhole use |
| 08/16/2006 | EP1535293B1 Shorting switch and system to eliminate arcing faults in low voltage power distribution equipment |
| 08/10/2006 | DE102005003577A1 Battery pole connection device for vehicle, has control device attached to short-circuit detecting unit that detects short-circuits, such that current interruption takes place during occurrence of definable short-circuit condition |
| 08/02/2006 | CN2802703Y Explosive cutting speed-sensitive switch |
| 07/27/2006 | WO2006077268A1 Passive triggering of a circuit breaker for electrical feeders of motor vehicles |
| 07/18/2006 | US7078635 Housing with conductor bus for a disconnecting apparatus |
| 07/06/2006 | US20060145808 Pyromechanical separating device with a specially shaped current conductor rail |
| 05/31/2006 | EP1514287B1 Shorting switch and system to eliminate arcing faults in power distribution equipment |
| 05/31/2006 | EP1328954B1 Pyrotechnic safety element |
| 05/10/2006 | EP1654793A2 Circuit interruption device |
| 05/04/2006 | WO2006027251A8 Load shedder |
| 04/20/2006 | WO2006040714A1 Pyrotechnic circuit breaker |
| 03/30/2006 | DE4430284B4 Einrichtung für Kraftfahrzeuge zur unfallbedingten Trennung einer elektrischen Energiequelle von einem Bordnetz Device for motor vehicles for accidental disconnection of a source of electrical energy from an electrical system |
| 03/29/2006 | EP1641011A1 Current limiter for limiting short circuit currents |
| 03/23/2006 | DE202004017709U1 Pyrotechnical switch for disconnecting electrical current circuit, has pressure source arranged in hollow space, and conducting section that is movable is contactlessly supported in housing in new condition |
| 03/22/2006 | EP1535295B1 Vacuum arc interrupter having a bullet assembly actuated by a gas generating device |
| 03/16/2006 | WO2006027251A1 Load shedder |
| 03/16/2006 | DE10352266B4 Elektrische Sicherungsvorrichtung für ein Kraftfahrzeug Electrical protective device for a motor vehicle |
| 03/01/2006 | CN1244119C Device for separating current loop |
| 02/22/2006 | EP1627401A2 Arrester disconnector assembly having a capacitor |
| 02/22/2006 | EP1627400A2 Arrester disconnector assembly having a capacitor and a resistor |
| 02/22/2006 | CN1737971A Heavy current rapid on-off apparatus |
| 02/07/2006 | US6994030 Pyrotechnic microactuators for microsystems |
| 01/31/2006 | US6992560 Fuse structure |
| 12/22/2005 | DE19954576B4 Überlastschalter Circuit Breakers |
| 12/08/2005 | WO2005015704A3 Circuit interruption device |
| 12/08/2005 | DE202005014042U1 Electrical load switch has a piston contact that moves between sleeve contacts with separating isolation |
| 12/08/2005 | DE19712387B4 Pyrotechnisches Schaltelement für elektrische Stromkreise Pyrotechnic switching element for electrical circuits |
| 11/24/2005 | US20050257829 Double-effect pyrotechnic micro-actuator for microsystem and microsystem using same |
| 11/23/2005 | EP1597744A1 Pyromechanical separating device with a specially shaped current conductor rail |
| 11/16/2005 | EP1386085B1 Pyrotechnic microactuators for microsystems |
| 10/26/2005 | EP1588392A1 Housing and and a conducting rail for disconnecting a battery |
| 10/19/2005 | EP1586103A1 Housing configuration for a pyromechanical disconnecting device |
| 10/18/2005 | US6956458 Arrester disconnector assembly having a capacitor |
| 10/13/2005 | DE102004012304A1 Circuit breaker for vehicle battery circuit, has contact unit separated from two connecting units to establish current path arranged between two units, where path is separated during movement of unit from contact point to isolation point |
| 10/11/2005 | US6954132 Pyrotechnic safety element |
| 10/04/2005 | US6952332 Vacuum arc eliminator having a bullet assembly actuated by a gas generating device |
| 09/21/2005 | CN1672228A Shorting switch and system to eliminate arcing faults in power distribution equipment |
| 09/20/2005 | US6946608 Pyromechanical battery pole disconnect element |
| 08/24/2005 | CN2720611Y High-current quick-acting isolator |
| 08/17/2005 | EP1563193A1 Double-effect pyrotechnic micro-actuator for microsystem and microsystem using same |
| 08/02/2005 | CA2085727C Apparatus for triggering chemically augmented electrical fuses |
| 07/06/2005 | EP1048100B1 Short-circuiter, especially for an accidental arc protection device for use in systems which distribute electric energy |
| 06/02/2005 | US20050115390 Pyrotechnically driven device for cutting solid, compact materials |
| 06/01/2005 | EP1535295A1 Vacuum arc interrupter having a bullet assembly actuated by a gas generating device |
| 06/01/2005 | EP1535293A1 Shorting switch and system to eliminate arcing faults in low voltage power distribution equipment |
| 05/26/2005 | WO2004107502B1 Arrester disconnector assembly having a capacitor |
| 05/19/2005 | WO2004107501B1 Arrester disconnector assembly having a capacitor and a resistor |
| 04/28/2005 | US20050088795 Arrester disconnector assembly having a capacitor |
| 04/21/2005 | WO2004107501A3 Arrester disconnector assembly having a capacitor and a resistor |
| 04/21/2005 | US20050083165 Pyrotechnic circuit breaker |
| 04/21/2005 | US20050083164 Pyrotechnic circuit breaker |
| 04/14/2005 | WO2004107502A3 Arrester disconnector assembly having a capacitor |
| 04/07/2005 | US20050073387 Chisel for a pyromechanical disconnecting device |
| 04/05/2005 | US6876289 Arrester disconnector assembly having a capacitor |
| 03/31/2005 | DE102004023415A1 Pyrotechnisch angetriebene Trennvorrichtung zum Trennen von massiven, kompakten Materialien Pyrotechnically driven separating apparatus for separating solid, compact materials |
| 03/16/2005 | EP1514287A1 Shorting switch and system to eliminate arcing faults in power distribution equipment |
| 02/17/2005 | WO2005015704A2 Circuit interruption device |
| 02/17/2005 | US20050034595 Housing for a pyromechanical disconnecting device with integrated integrated ignition element |
| 02/09/2005 | CN2678110Y Quick large-current isolation device |
| 02/08/2005 | US6853525 Vacuum arc interrupter actuated by a gas generated driving force |
| 02/08/2005 | US6853524 Vacuum arc interrupter having a tapered conducting bullet assembly |
| 02/03/2005 | US20050023116 Housing with conductor bus for a disconnecting apparatus |