WO2006027251A8 - Lastabschalter - Google Patents

Lastabschalter

Info

Publication number
WO2006027251A8
WO2006027251A8 PCT/EP2005/009679 EP2005009679W WO2006027251A8 WO 2006027251 A8 WO2006027251 A8 WO 2006027251A8 EP 2005009679 W EP2005009679 W EP 2005009679W WO 2006027251 A8 WO2006027251 A8 WO 2006027251A8
Authority
WO
WIPO (PCT)
Prior art keywords
contact
sleeve
section
contact sleeve
switching plunger
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.)
Ceased
Application number
PCT/EP2005/009679
Other languages
English (en)
French (fr)
Other versions
WO2006027251A1 (de
Inventor
Eugen Schloetzer
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.)
Lisa Draexlmaier GmbH
Original Assignee
Lisa Draexlmaier 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 Lisa Draexlmaier GmbH filed Critical Lisa Draexlmaier GmbH
Priority to US11/662,444 priority Critical patent/US7772958B2/en
Publication of WO2006027251A1 publication Critical patent/WO2006027251A1/de
Publication of WO2006027251A8 publication Critical patent/WO2006027251A8/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H01H39/004—Closing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between contacts

Landscapes

  • Circuit Breakers (AREA)
  • Push-Button Switches (AREA)

Abstract

Ein Lastabschalter mit einer ersten Kontakthülse (3, 14), einer zweiten Kontakthülse (4, 16), einer zwischen erster Kontakthülse (3, 14) und zweiter Kontakthülse (4, 16) angeordneten Isolierhülse (5, 18) weist einem Schaltkolben (6, 20) mit zumindest einem Kontaktabschnitt (8) und einem Trennabschnitt (7, 19) auf, der neben dem Kontaktabschnitt (8) angeordnet ist, wobei der Schaltkolben (6, 20) zwischen einer Einschaltstellung, in der der Kontaktabschnitt (8) des Schaltkolbens (6,20) die erste Kontakthülse (3, 14) mit der zweiten Kontakthülse (4, 16) elektrisch leitend verbindet, und einer Trennstellung, in der der Kontaktabschnitt (8) des Schaltkolbens (6, 20) die erste Kontakthülse (3, 14) mit der zweiten Kontakthülse (4, 16) nicht verbindet, in der ersten Kontakthülse (3, 14), zweiten Kontakthülse (4, 16) und der Isolierhülse (5, 18) verschiebbar ist. Der Trennabschnitt (7, 19) ist elastisch verformbar und übt in der Isolierhülse (5, 18) durch elastische Verformung auf deren Oberfläche eine Flächenpressungskraft aus. Der erfindungsgemäße Lastabschalter ist wieder einschaltbar.
PCT/EP2005/009679 2004-09-09 2005-09-08 Lastabschalter Ceased WO2006027251A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/662,444 US7772958B2 (en) 2004-09-09 2005-09-08 Load shedder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004044110.3 2004-09-09
DE102004044110 2004-09-09

Publications (2)

Publication Number Publication Date
WO2006027251A1 WO2006027251A1 (de) 2006-03-16
WO2006027251A8 true WO2006027251A8 (de) 2006-05-04

Family

ID=35457431

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/009679 Ceased WO2006027251A1 (de) 2004-09-09 2005-09-08 Lastabschalter

Country Status (2)

Country Link
US (1) US7772958B2 (de)
WO (1) WO2006027251A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009012788A1 (en) * 2007-07-20 2009-01-29 Abb Technology Ag Breaker with a gas drive for low-voltage, medium-voltage and high-voltage switching devices
PT2200062E (pt) * 2008-12-18 2012-04-13 Abb Technology Ag Dispositivo de curto-circuito para dispositivos de comutação de média e alta tensão
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
JP4915473B1 (ja) * 2010-12-27 2012-04-11 ダイキン工業株式会社 切断装置
WO2012090384A1 (ja) * 2010-12-27 2012-07-05 ダイキン工業株式会社 切断装置
JP5874583B2 (ja) * 2012-08-29 2016-03-02 豊田合成株式会社 導通遮断装置
CN102903546B (zh) * 2012-10-22 2014-12-31 中国航天科技集团公司第四研究院第四十一研究所 一种燃气式直接力作用高压开关作动操作机构
CN104505313B (zh) * 2014-12-02 2017-03-29 国家电网公司 设有弹片的高压电力设备保险装置
DE102015201371A1 (de) * 2015-01-27 2016-07-28 Leoni Bordnetz-Systeme Gmbh Pyrotechnisches Sicherungselement
US10566160B2 (en) 2015-05-18 2020-02-18 Gigavac, Llc Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features
US11239038B2 (en) * 2015-05-18 2022-02-01 Gigavac, Llc Mechanical fuse device
US11443910B2 (en) 2019-09-27 2022-09-13 Gigavac, Llc Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features
US12300456B2 (en) 2019-11-19 2025-05-13 Gigavac, Llc Switching devices incorporating rupture disk

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE467194A (de) *
US2096619A (en) * 1934-10-19 1937-10-19 Gen Electric Operating mechanism
US2721240A (en) * 1949-12-02 1955-10-18 Jr Howard C Filbert Explosive pressure operated switch
DE1097016B (de) * 1955-01-15 1961-01-12 Calor Emag Elektrizitaets Ag Einrichtung zur Schnellunterbrechung von Kurzschlussstroemen
GB930980A (en) * 1960-04-13 1963-07-10 Jose Munoz De Vargas Improvements in electric switches
US3118986A (en) * 1962-04-23 1964-01-21 Henry W Lewis Explosive actuated circuit breaker
AT252766B (de) * 1963-10-22 1967-03-10 Bofors Ab Schaltung zur wahlweisen Betätigung eines Teiles oder aller eine Gruppe bildender Spurgeschosse in einem Geschoß od. dgl.
US3356808A (en) * 1966-02-28 1967-12-05 Westinghouse Electric Corp Circuit-interrupting devices having pressure-operated contacts
US3719912A (en) * 1971-10-26 1973-03-06 S & C Electric Co Exhaust control device for circuit interrupting devices
FR2200770A5 (de) * 1972-06-26 1974-04-19 France Etat
US3965452A (en) * 1975-04-01 1976-06-22 S & C Electric Company Exhaust control device for circuit interrupting devices
US3958206A (en) * 1975-06-12 1976-05-18 General Electric Company Chemically augmented electrical fuse
US4271339A (en) * 1976-06-07 1981-06-02 S&C Electric Company High voltage circuit switch arrangement
US4220942A (en) * 1978-05-24 1980-09-02 S & C Electric Company Circuit interrupting device
US4183005A (en) * 1978-05-24 1980-01-08 S&C Electric Company Circuit interrupting device
US4342978A (en) * 1979-03-19 1982-08-03 S&C Electric Company Explosively-actuated switch and current limiting, high voltage fuse using same
US4490707A (en) * 1980-08-18 1984-12-25 S&C Electric Company Explosively-actuated, multi-gap high voltage switch
USRE32321E (en) * 1980-09-19 1986-12-30 S&C Electric Company Electric switch and improved device using same
US4692577A (en) * 1985-10-25 1987-09-08 S&C Electric Company Switch for a high-voltage interrupting module
US5070787A (en) * 1988-06-24 1991-12-10 The Board Of Regents Of The University Of Texas System Method and apparatus for switching an electrical circuit
US5416286A (en) * 1993-10-19 1995-05-16 Dixon, Jr.; Alfred R. High amperage, high efficiency electrical slide switch assembly with plug and socket contacts
WO1997037873A1 (de) * 1996-04-04 1997-10-16 Kabelkonfektion Gebauer & Griller Gmbh Vorrichtung zur unterbrechung des stromflusses in einem kabel
DE19620204A1 (de) 1996-05-20 1997-11-27 Grote & Hartmann Anschlußeinrichtung für eine Batterieklemme
US6295930B1 (en) * 1998-01-08 2001-10-02 Harness System Technologies Research, Ltd. Circuit breaker
JPH11353997A (ja) * 1998-06-08 1999-12-24 Yazaki Corp 電流遮断装置
JP3426508B2 (ja) * 1998-06-30 2003-07-14 矢崎総業株式会社 低融点材溶断装置及び回路遮断装置
JP2001052584A (ja) * 1999-08-03 2001-02-23 Yazaki Corp 回路遮断装置
JP2001068000A (ja) * 1999-08-27 2001-03-16 Yazaki Corp 回路遮断装置
DE10052545A1 (de) * 2000-10-23 2002-05-02 Peter Lell Pyrotechnisches Sicherungselement
US7239225B2 (en) * 2003-10-17 2007-07-03 Special Devices, Inc. Pyrotechnic circuit breaker
ATE390702T1 (de) * 2005-09-22 2008-04-15 Delphi Tech Inc Vorrichtung zum trennen eines elektrischen leiters

Also Published As

Publication number Publication date
US7772958B2 (en) 2010-08-10
WO2006027251A1 (de) 2006-03-16
US20080191830A1 (en) 2008-08-14

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CFP Corrected version of a pamphlet front page
CR1 Correction of entry in section i

Free format text: IN PCT GAZETTE 11/2006 ADD ""(71) (FOR ALL DESIGNATED STATES EXCEPT US): LISA DRAEXLMAIER GMBH [DE/DE]; LANDSHUTER STRASSE 100, 84137 VILSBIBURG (DE)""; REPLACE ""(71,72)"" BY ""(72,75) (FOR US ONLY): SCHLOETZER, EUGEN [DE/DE]; AM STEINBRUCH 11, 91126 REDNITZHEMBACH (DE) ""

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
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