| Patents for H01H 39 - Switching devices actuated by an explosion produced within the device and initiated by an electric current (813) |
|---|
| 12/01/2010 | CN101902027A Arc striking type mixing current limiting fuse |
| 11/18/2010 | DE102007033180B4 Stromunterbrecher für Versorgungsleitungen in Kraftfahrzeugen Circuit breaker for supply lines in motor vehicles |
| 11/03/2010 | EP2245645A1 Short-circuit device having pyrotechnic trigger |
| 11/03/2010 | CN201622983U Quick large-current safety device |
| 10/07/2010 | DE19732650B4 Leitungstrenner Loop isolator |
| 10/06/2010 | EP2109871B1 Device for switching on and off an electric circuit |
| 08/19/2010 | WO2010092330A1 A safety arrangement for a motor vehicle |
| 08/18/2010 | CN101809703A Cutting device, breaker, contactor, and electric circuit breaker |
| 08/12/2010 | DE102009008389A1 Flat power conductor for motor vehicle, has flat conductor part at which operation support point is arranged, where operation support point is integrally formed at flat conductor part |
| 08/11/2010 | EP2216849A1 A safety arrangement for a motor vehicle |
| 08/11/2010 | CN101138062B High voltage/high current fuse |
| 08/04/2010 | CN101796604A Low- voltage, medium- voltage or high- voltage switchgear assembly having a short-circuiting system |
| 07/22/2010 | WO2010081555A1 Fault protection in voltage source converters with redundant switching cells via mechanical switches being closed pyrotechnically |
| 07/22/2010 | CA2749042A1 Fault protection in voltage source converters with redundant switching cells via mechanical switches being closed pyrotechnically |
| 07/21/2010 | EP2208214A1 Fire safe arrester isolator |
| 07/15/2010 | WO2010078918A1 Switch arrangement for medium and high-voltage switching devices |
| 06/29/2010 | US7745745 Housing for a pyromechanical disconnecting device with integrated ignition element |
| 06/23/2010 | EP2200066A1 Switch arrangement for medium and high-voltage switching devices |
| 06/23/2010 | EP2200062A1 Short-circuit device for medium and high-voltage switching devices |
| 06/23/2010 | EP2200061A1 Cutting device, breaker, contact maker, and electric circuit breaker |
| 06/23/2010 | EP2198444A1 Low- voltage, medium- voltage or high- voltage switchgear assembly having a short-circuiting system |
| 06/23/2010 | CN101752142A Short-circuit device for medium and high-voltage switching devices |
| 06/17/2010 | DE102008059670B3 Vakuumschalter mit beidseitig fest verschienten Anschlussklemmen Vacuum switch with double-sided moving of the mounted terminals |
| 06/09/2010 | EP1938351B1 Current limiting device |
| 06/03/2010 | WO2010060790A1 Vacuum switch having fixed rail terminals on both sides |
| 06/02/2010 | CN201498291U Detachable lightning arrester |
| 05/19/2010 | EP2187417A1 Pyromechanical disconnecting device |
| 05/12/2010 | CN201465691U Thermal explosion releasable arrester |
| 04/28/2010 | EP2179431A1 Breaker with a gas drive for low-voltage, medium-voltage and high-voltage switching devices |
| 04/27/2010 | CA2527202C Arrester disconnector assembly having a capacitor and a resistor |
| 04/15/2010 | DE202010001786U1 Pyrotechnischer Schalter Pyrotechnic switch |
| 04/15/2010 | DE102008047502A1 Device for energy distribution in electric vehicle, has pyrotechnic switch for irreversible separation of potential transformer i.e. unidirectional direct current/direct current converter, from electrical high voltage-intermediate circuit |
| 03/31/2010 | EP2168134A1 Polarity reversal protection unit |
| 03/31/2010 | CN101689441A Polarity reversal protection unit |
| 03/31/2010 | CN101689440A Breaker with a gas drive for low-voltage, medium-voltage and high-voltage switching devices |
| 03/25/2010 | DE102008047256A1 Method for disconnecting current during high voltage with disconnecting unit, involves controlling flowing current of controlling medium by backup units |
| 03/04/2010 | WO2010022938A1 A low-voltage, medium-voltage or high-voltage assembly |
| 03/03/2010 | EP2159813A1 A low-voltage, medium-voltage or high-voltage assembly |
| 02/25/2010 | WO2010020411A1 Limiting device for residual currents in a low voltage inverter |
| 01/27/2010 | CN101636806A Circuit breaker device and method for producing a circuit breaker device |
| 01/06/2010 | CN101622684A Device for switching on and off an electric circuit |
| 11/26/2009 | DE102009011891A1 Sicherheitsbatterieklemme für Fahrzeuge Safety battery terminal for vehicles |
| 10/21/2009 | EP2109871A1 Device for switching on and off an electric circuit |
| 10/15/2009 | DE102008044774A1 Motor vehicle e.g. car, has crash sensor for generating breaker signal, and electric power source and electrical load that are electrically connected via safety fuse that is parallel connected to pyrotechnic fuse |
| 10/07/2009 | CN100547711C Arrester cutter assembly with a capacitor and resistance |
| 09/17/2009 | DE102008013831A1 Separating device for electrical energy conductor of motor vehicle, has pyrotechnic separating unit i.e. conical bolt, moving separators into recesses in open condition such that current paths are separated from each other |
| 09/03/2009 | WO2009106394A1 Protection system for battery modules |
| 07/30/2009 | WO2009092621A1 Short-circuit device having pyrotechnic trigger |
| 07/22/2009 | EP2081208A1 Pyromechanical dividing device |
| 07/09/2009 | DE102007061165A1 Electrical fuse element for protecting starter-generator line in energy supply system of hybrid vehicle, has driving medium formed such that Joule heat causes expansion of medium to burst housing during reaching limit temperature of medium |
| 07/09/2009 | DE102007059932B3 Unterbrecher für eine elektrische Leitung Breaker for an electrical line |
| 07/07/2009 | US7557688 Housing configuration for a pyromechanical disconnecting device |
| 07/02/2009 | WO2009080452A1 Vacuum switching tube |
| 06/24/2009 | EP2073235A1 Electric short-circuiting switch comprising a standalone pyrotechnical actuator and assembly for protection against internal arcs comprising such a short-circuiting switch |
| 06/24/2009 | EP2073229A1 Pyrotechnical short-circuiting switch with self-tightening electric contacts and assembly for protection against internal arcs comprising such a short-circuiting switch |
| 06/17/2009 | CN100501895C Explosion circuit breaker |
| 06/10/2009 | CN101454859A Method for extinguishing an interference arc in a mid- and high-tension switchgear assembly and short circuit device itself |
| 04/30/2009 | WO2009055768A1 Fire safe arrester isolator |
| 04/30/2009 | DE102007051504A1 Safety device for use in e.g. electric or hybrid vehicle, has outer contour of separation body adjusted to inner contour of passage such that ignition chamber is connected with surge chamber after separation of conductor |
| 04/30/2009 | CA2703341A1 Fire safe arrester isolator |
| 04/29/2009 | CN201229904Y Impact explosion type short circuit switch |
| 04/29/2009 | CN201229903Y Impact explosion type circuit break switch |
| 04/02/2009 | WO2009041064A1 Electric circuit breaker of gas pressure type |
| 04/02/2009 | WO2009040992A1 Cutting device, breaker, contact maker, and electric circuit breaker |
| 04/01/2009 | CN201215786Y Novel explosion cutting type large current quick isolation switch |
| 03/31/2009 | US7511600 Pyromechanical separating device with a specially shaped current conductor rail |
| 03/12/2009 | WO2009030443A1 Low- voltage, medium- voltage or high- voltage switchgear assembly having a short-circuiting system |
| 03/11/2009 | EP2034503A1 Low-voltage, medium-voltage or high-voltage switchgear assembly having a short-circuiting system |
| 03/04/2009 | EP2030212A1 Method for extinguishing an interference arc in a mid- and high-tension switchgear assembly and short circuit device itself |
| 03/04/2009 | EP1654793A4 Circuit interruption device |
| 03/03/2009 | US7498531 Housing and a conducting rail for disconnecting a battery |
| 02/04/2009 | EP2020013A1 Method and devicefor single and permanent disconnection of an electrical connection, in particular in a vehicle |
| 01/29/2009 | WO2009012788A1 Breaker with a gas drive for low-voltage, medium-voltage and high-voltage switching devices |
| 01/22/2009 | WO2009010328A1 Polarity reversal protection unit |
| 01/15/2009 | DE102007033180A1 Current breaker for motor vehicle electrical supply wires, especially power wires or battery cables, has first and second connector elements and a disconnecting unit |
| 12/17/2008 | CN100444300C Arrester disconnector assembly having a capacitor |
| 12/04/2008 | WO2008107432A3 Circuit breaker device and method for producing a circuit breaker device |
| 12/03/2008 | CN201160055Y Quick high current switch |
| 11/26/2008 | EP1995871A2 Method for operating an electrical circuit |
| 11/26/2008 | CN201156500Y Large-current high speed switch |
| 11/19/2008 | EP1992000A1 Device for short-circuiting power semiconductor modules |
| 11/13/2008 | DE202008009796U1 Verpolschutzeinrichtung Polarity reversal |
| 10/08/2008 | CN101283427A Passive triggering of a circuit breaker for electrical supply lines of motor vehicles |
| 10/01/2008 | CN100423391C Separating apparatus |
| 09/12/2008 | CA2680095A1 Disconnecting switch device and method for production of a disconnecting switch device |
| 09/11/2008 | DE102007012296A1 Trennschalteinrichtung sowie Verfahren zur Herstellung einer Trennschalteinrichtung Disconnecting switch device and method of manufacturing a circuit breaking device |
| 09/03/2008 | CN100416735C Microelectromechanical devices |
| 08/28/2008 | US20080204184 Passive Triggering of a Circuit Breaker for Electrical Supply Lines of Motor Vehicles |
| 08/13/2008 | EP1866945B1 Passive triggering of a circuit breaker for electrical feeders of motor vehicles |
| 07/31/2008 | WO2008090065A1 Device for switching on and off an electric circuit |
| 07/30/2008 | CN100407353C 大电流快速开断装置 High Current Fast Switching |
| 07/09/2008 | CN201084649Y A disengaging device used on arrester |
| 07/02/2008 | EP1938351A1 Current limiting device |
| 06/26/2008 | WO2008033222A3 Arrester disconnector assembly minimizing explosive separation |
| 06/26/2008 | DE102005003577B4 Batteriepolanschlussvorrichtung mit Kurzschlussdetektor Batteriepolanschlussvorrichtung with short-circuit detector |
| 06/19/2008 | DE10296442B4 Elektrisches Schaltglied, insbesondere zum Schalten hoher Ströme Electrical switching element, in particular for switching high currents |
| 06/12/2008 | US20080137253 Circuit Interruption Device |
| 05/28/2008 | CN201066659Y Breaking device |
| 04/30/2008 | DE19816506B4 Leistungsschalter Circuit breaker |
| 04/30/2008 | DE102006051166A1 Cut-off arrangement for surge arrester in electrical power supply system, has two electrodes, where one electrode includes recess in which part of gas generator is arranged, and recess is covered by electrically conducting cover |