DE502008000492D1 - Pyromechanical separator - Google Patents

Pyromechanical separator

Info

Publication number
DE502008000492D1
DE502008000492D1 DE502008000492T DE502008000492T DE502008000492D1 DE 502008000492 D1 DE502008000492 D1 DE 502008000492D1 DE 502008000492 T DE502008000492 T DE 502008000492T DE 502008000492 T DE502008000492 T DE 502008000492T DE 502008000492 D1 DE502008000492 D1 DE 502008000492D1
Authority
DE
Germany
Prior art keywords
separator
pyromechanical
housing
separator pistons
plane
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
DE502008000492T
Other languages
German (de)
Inventor
Gerhard Kordel
Claus-Werner Deutschmann
Thomas Dr Schulz
Rainer R Maeckel
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.)
Mercedes Benz Group AG
Autoliv Development AB
Original Assignee
Daimler AG
Delphi Technologies Inc
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 Daimler AG, Delphi Technologies Inc filed Critical Daimler AG
Publication of DE502008000492D1 publication Critical patent/DE502008000492D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H39/006—Opening by severing a conductor
    • 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

Abstract

The device (10) has a housing (12) forming a pressure chamber (40), and two separator pistons (44) arranged in the pressure chamber. The separator pistons are moved in different directions during impact with a pressure impulse relative to the housing to separate current conductors (14) arranged in the housing. The pressure impulse is produced by a pyromechanical drive element (20), where the pyromechanical drive element and the separator pistons are extended in a plane. The separator pistons form an angle with the plane, and comprise a separation tool (48) for separating an electrical circuit.
DE502008000492T 2008-01-18 2008-01-18 Pyromechanical separator Active DE502008000492D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08000966A EP2081208B1 (en) 2008-01-18 2008-01-18 Pyromechanical dividing device

Publications (1)

Publication Number Publication Date
DE502008000492D1 true DE502008000492D1 (en) 2010-05-12

Family

ID=39529404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502008000492T Active DE502008000492D1 (en) 2008-01-18 2008-01-18 Pyromechanical separator

Country Status (4)

Country Link
EP (1) EP2081208B1 (en)
JP (1) JP5028434B2 (en)
AT (1) ATE463040T1 (en)
DE (1) DE502008000492D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6409651B2 (en) * 2015-03-30 2018-10-24 豊田合成株式会社 Conduction interruption device
FR3051282B1 (en) * 2016-05-16 2021-05-21 Herakles CUTTING DEVICE INTENDED TO BE CONNECTED TO AN ELECTRICAL CIRCUIT
CN107128478B (en) * 2017-05-23 2023-08-04 安徽中科中涣智能装备股份有限公司 Quick unfolding device for folding wing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3173244B2 (en) * 1993-08-12 2001-06-04 富士電機株式会社 Electric vehicle electric system
DE19525475B4 (en) * 1995-02-06 2005-10-13 Bayerische Motoren Werke Ag Safety device for a power line in vehicles
WO1997037873A1 (en) * 1996-04-04 1997-10-16 Kabelkonfektion Gebauer & Griller Gmbh Device for interrupting the flow of current in a cable
FR2775539B1 (en) 1998-02-27 2000-03-31 Renault CIRCUIT-BREAKER DEVICE FOR A MOTOR VEHICLE
JP2000251599A (en) * 1999-03-03 2000-09-14 Yazaki Corp Power supply breaker
EP1464544B1 (en) * 2003-04-03 2010-09-15 Delphi Technologies, Inc. Housing with a busbar for a separation device

Also Published As

Publication number Publication date
ATE463040T1 (en) 2010-04-15
EP2081208A1 (en) 2009-07-22
JP5028434B2 (en) 2012-09-19
JP2009174846A (en) 2009-08-06
EP2081208B1 (en) 2010-03-31

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: BECKER UND KOLLEGEN, 40878 RATINGEN

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DAIMLER AG, 70327 STUTTGART, DE

Owner name: AUTOLIV DEVELOPMENT AB, VARGARDA, SE