DE102012221664B4 - Kurzschlussabschalter - Google Patents

Kurzschlussabschalter Download PDF

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Publication number
DE102012221664B4
DE102012221664B4 DE102012221664.2A DE102012221664A DE102012221664B4 DE 102012221664 B4 DE102012221664 B4 DE 102012221664B4 DE 102012221664 A DE102012221664 A DE 102012221664A DE 102012221664 B4 DE102012221664 B4 DE 102012221664B4
Authority
DE
Germany
Prior art keywords
separating
section
short
stamp
circuit switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE102012221664.2A
Other languages
German (de)
English (en)
Other versions
DE102012221664A1 (de
Inventor
Albert Koetter
Titus Ziegler
Thomas Hähnel
Rene Wagner
Uwe Kramer
Christian Maranke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TE Connectivity Germany GmbH
Original Assignee
TE Connectivity Germany GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TE Connectivity Germany GmbH filed Critical TE Connectivity Germany GmbH
Priority to CN201380054163.1A priority Critical patent/CN104737261B/zh
Priority to JP2015533556A priority patent/JP6210647B2/ja
Priority to EP13766317.5A priority patent/EP2901468B1/en
Priority to PCT/EP2013/069834 priority patent/WO2014048913A1/en
Publication of DE102012221664A1 publication Critical patent/DE102012221664A1/de
Priority to US14/667,936 priority patent/US9767974B2/en
Application granted granted Critical
Publication of DE102012221664B4 publication Critical patent/DE102012221664B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/06—Insulating body insertable between contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/006—Opening by severing a conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/0039—Means for influencing the rupture process of the fusible element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
    • B23D15/145—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure actuated by explosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H2003/0286—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch having a weak point breaking or uncoupling on abnormal external force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H2039/008—Switching devices actuated by an explosion produced within the device and initiated by an electric current using the switch for a battery cutoff

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Fuses (AREA)
  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE102012221664.2A 2012-09-25 2012-11-27 Kurzschlussabschalter Active DE102012221664B4 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201380054163.1A CN104737261B (zh) 2012-09-25 2013-09-24 短路断路开关
JP2015533556A JP6210647B2 (ja) 2012-09-25 2013-09-24 短絡遮断スイッチ
EP13766317.5A EP2901468B1 (en) 2012-09-25 2013-09-24 Short-circuit shutdown switch
PCT/EP2013/069834 WO2014048913A1 (en) 2012-09-25 2013-09-24 Short-circuit shutdown switch
US14/667,936 US9767974B2 (en) 2012-09-25 2015-03-25 Short-circuit shutdown switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012217251.3 2012-09-25
DE102012217251 2012-09-25

Publications (2)

Publication Number Publication Date
DE102012221664A1 DE102012221664A1 (de) 2014-04-10
DE102012221664B4 true DE102012221664B4 (de) 2022-04-21

Family

ID=50337034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012221664.2A Active DE102012221664B4 (de) 2012-09-25 2012-11-27 Kurzschlussabschalter

Country Status (6)

Country Link
US (1) US9767974B2 (enExample)
EP (1) EP2901468B1 (enExample)
JP (1) JP6210647B2 (enExample)
CN (1) CN104737261B (enExample)
DE (1) DE102012221664B4 (enExample)
WO (1) WO2014048913A1 (enExample)

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EP2996134B1 (en) * 2014-09-09 2017-04-26 Airbus Safran Launchers SAS Pyrotechnic circuit breaker with improved cutting of the bus bar
DE102015201371A1 (de) 2015-01-27 2016-07-28 Leoni Bordnetz-Systeme Gmbh Pyrotechnisches Sicherungselement
JP6409651B2 (ja) * 2015-03-30 2018-10-24 豊田合成株式会社 導通遮断装置
US10424448B2 (en) * 2016-02-04 2019-09-24 Tesla, Inc. Pyrotechnic disconnect with arc splitter plates
CN108701562B (zh) * 2016-02-29 2020-11-06 维纳尔电气系统有限公司 负载断路开关
DE102017207739B3 (de) * 2017-05-08 2018-08-23 Leoni Bordnetz-Systeme Gmbh Pyrotechnischer Schutzschalter und Versorgungsnetz mit einem pyrotechnischen Schutzschalter
DE102017207735B3 (de) 2017-05-08 2018-08-23 Leoni Bordnetz-Systeme Gmbh Pyrotechnischer Trennschalter
DE102017207736B3 (de) * 2017-05-08 2018-08-23 Leoni Bordnetz-Systeme Gmbh Pyrotechnischer Schutzschalter und Versorgungsnetz mit einem pyrotechnischen Schutzschalter
EP3401940B1 (en) * 2017-05-09 2021-06-23 ArianeGroup SAS Pyrotechnic circuit breaker
DE102018201995A1 (de) * 2018-02-08 2019-08-08 Volkswagen Aktiengesellschaft Pyrotechnischer Schalter
JP2022036334A (ja) * 2018-10-01 2022-03-08 三洋電機株式会社 ヒューズの消弧方法及びヒューズを備える電源装置
US11929221B2 (en) * 2018-10-01 2024-03-12 Panasonic Intellectual Property Management Co., Ltd. Interrupter and interrupter system
JP7173902B2 (ja) * 2019-03-05 2022-11-16 デクセリアルズ株式会社 保護素子
DE102019107029A1 (de) * 2019-03-19 2020-09-24 Panasonic Industrial Devices Europe Gmbh Sicherungsvorrichtung
WO2020204154A1 (ja) * 2019-04-05 2020-10-08 パナソニックＩｐマネジメント株式会社 遮断装置
GB2592878A (en) * 2019-09-05 2021-09-15 Eaton Intelligent Power Ltd Switch with actuator
JP7523951B2 (ja) * 2020-05-29 2024-07-29 デクセリアルズ株式会社 保護素子
FR3112889A1 (fr) * 2020-07-24 2022-01-28 Ncs Pyrotechnie Et Technologies Sas Coupe circuit pyrotechnique
FR3121268B1 (fr) * 2021-03-29 2024-02-16 Ncs Pyrotechnie Et Tech Sas Coupe-circuit pyrotechnique
US11557451B1 (en) * 2021-12-07 2023-01-17 Hamilton Sundstrand Corporation High voltage high current fuse with arc interrupter
JP2023159587A (ja) * 2022-04-20 2023-11-01 デクセリアルズ株式会社 保護素子
US12308194B2 (en) * 2022-07-14 2025-05-20 Littelfuse, Inc. Active/passive fuse module
AT526434B1 (de) * 2022-09-13 2024-03-15 Astotec Automotive Gmbh Pyrotechnischer Stromtrenner

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8027885U1 (de) 1980-10-18 1982-01-21 Diehl GmbH & Co, 8500 Nürnberg Schutzschalter zur Unterbrechung eines Stromkreises unter Sprengwirkung
DE9305796U1 (de) 1993-04-17 1993-06-17 Dehn + Söhne GmbH + Co KG, 8500 Nürnberg Überspannungsschutzanordnung mit einem in einem Gehäuse untergebrachten Varistor
DE19616994A1 (de) 1996-04-27 1997-10-30 Dynamit Nobel Ag Pyrotechnisches Sicherungselement für Stromkreise
US6160471A (en) 1997-06-06 2000-12-12 Littlelfuse, Inc. Fusible link with non-mechanically linked tab description
EP1447640A1 (de) 2003-02-04 2004-08-18 Dynamit Nobel AIS GmbH Automotive Ignition Systems Pyromechanisches Trennelement
WO2004077478A1 (de) 2003-02-26 2004-09-10 Delphi Technologies, Inc. Pyromechanische trennvorrichtung mit speziell geformter stromleiterschiene
DE19851311B4 (de) 1998-11-06 2004-10-28 1St Memory Alloys Gmbh Elektrische Bruchsicherung mit Memory-Einsatz und dafür geeignete Memory-Legierungen
DE202007006934U1 (de) 2006-12-05 2007-07-19 Dehn + Söhne Gmbh + Co. Kg Steckbarer Überspannungsableiter
EP1883091B1 (de) 2006-07-25 2010-12-29 Autoliv Development AB Pyromechanische Trennvorrichtung

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DE1073577B (de) * 1954-05-22 1960-01-21 FMAG Elektrizitats Gesellschart mbH Frankfurt/M Schnellabschaltvoi richtung
US3915236A (en) * 1974-03-22 1975-10-28 Gerhardt C Stichling Safety device
US4417519A (en) * 1981-06-04 1983-11-29 Mcdonnell Douglas Corporation Explosive switch
US4654620A (en) * 1986-03-14 1987-03-31 Commercial Enclosed Fuse Co. Of New Jersey Asymmetrical fuse links
US5535842A (en) * 1993-03-05 1996-07-16 Volkswagen Ag Safety arrangement for collision-related disconnection of an electrical energy source from a motor vehicle supply circuit
US5770994A (en) * 1995-11-02 1998-06-23 Cooper Industries, Inc. Fuse element for an overcurrent protection device
FR2770050B1 (fr) * 1997-10-16 1999-12-10 Alsthom Cge Alcatel Dispositif de securite d'un accumulateur electrochimique
DE19817133A1 (de) * 1998-04-19 1999-10-28 Lell Peter Powerswitch
US7498531B2 (en) * 2003-03-12 2009-03-03 Delphi Technologies, Inc. Housing and a conducting rail for disconnecting a battery
EP1492139B1 (de) * 2003-06-26 2016-01-06 Autoliv Development AB Meissel für ein pyromechanisches Trennelement
DE20315849U1 (de) * 2003-10-15 2004-02-05 Wilhelm Pudenz Gmbh Sicherung mit einem Schmelzleiter
US7239225B2 (en) * 2003-10-17 2007-07-03 Special Devices, Inc. Pyrotechnic circuit breaker
DE202004004393U1 (de) * 2004-03-20 2004-06-24 Wilhelm Pudenz Gmbh Sicherung mit einem seinen elektrischen Widerstand bei einer Temperaturerhöhung vergrößernden Bauelement
WO2006051351A1 (en) * 2004-11-11 2006-05-18 Special Devices, Incorporated Pyrotechnic circuit breaker
US8653386B2 (en) * 2007-09-27 2014-02-18 Daikin Industries, Ltd. Cutting apparatus, breaker, contactor, and electrical circuit breaker
JP5359982B2 (ja) * 2009-06-29 2013-12-04 豊田合成株式会社 車両の電気回路遮断装置
JP4973779B1 (ja) * 2010-12-27 2012-07-11 ダイキン工業株式会社 切断装置
JP5545231B2 (ja) * 2011-01-28 2014-07-09 豊田合成株式会社 導通遮断装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8027885U1 (de) 1980-10-18 1982-01-21 Diehl GmbH & Co, 8500 Nürnberg Schutzschalter zur Unterbrechung eines Stromkreises unter Sprengwirkung
DE9305796U1 (de) 1993-04-17 1993-06-17 Dehn + Söhne GmbH + Co KG, 8500 Nürnberg Überspannungsschutzanordnung mit einem in einem Gehäuse untergebrachten Varistor
DE19616994A1 (de) 1996-04-27 1997-10-30 Dynamit Nobel Ag Pyrotechnisches Sicherungselement für Stromkreise
US6160471A (en) 1997-06-06 2000-12-12 Littlelfuse, Inc. Fusible link with non-mechanically linked tab description
DE19851311B4 (de) 1998-11-06 2004-10-28 1St Memory Alloys Gmbh Elektrische Bruchsicherung mit Memory-Einsatz und dafür geeignete Memory-Legierungen
EP1447640A1 (de) 2003-02-04 2004-08-18 Dynamit Nobel AIS GmbH Automotive Ignition Systems Pyromechanisches Trennelement
WO2004077478A1 (de) 2003-02-26 2004-09-10 Delphi Technologies, Inc. Pyromechanische trennvorrichtung mit speziell geformter stromleiterschiene
EP1883091B1 (de) 2006-07-25 2010-12-29 Autoliv Development AB Pyromechanische Trennvorrichtung
DE202007006934U1 (de) 2006-12-05 2007-07-19 Dehn + Söhne Gmbh + Co. Kg Steckbarer Überspannungsableiter

Also Published As

Publication number Publication date
EP2901468B1 (en) 2019-01-02
CN104737261A (zh) 2015-06-24
DE102012221664A1 (de) 2014-04-10
CN104737261B (zh) 2018-05-08
JP2015532503A (ja) 2015-11-09
US20150200065A1 (en) 2015-07-16
JP6210647B2 (ja) 2017-10-11
US9767974B2 (en) 2017-09-19
WO2014048913A1 (en) 2014-04-03
EP2901468A1 (en) 2015-08-05

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01H0071000000

Ipc: H01H0077000000

R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: TE CONNECTIVITY GERMANY GMBH, DE

Free format text: FORMER OWNER: TYCO ELECTRONICS AMP GMBH, 64625 BENSHEIM, DE

R082 Change of representative

Representative=s name: SCHROEER, DANIEL, DIPL.-PHYS. (UNIV.) DR. RER., DE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final