DE112021000326A5 - Pyrotechnischer stromtrenner - Google Patents

Pyrotechnischer stromtrenner Download PDF

Info

Publication number
DE112021000326A5
DE112021000326A5 DE112021000326.7T DE112021000326T DE112021000326A5 DE 112021000326 A5 DE112021000326 A5 DE 112021000326A5 DE 112021000326 T DE112021000326 T DE 112021000326T DE 112021000326 A5 DE112021000326 A5 DE 112021000326A5
Authority
DE
Germany
Prior art keywords
current isolator
pyrotechnic current
pyrotechnic
isolator
current
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.)
Pending
Application number
DE112021000326.7T
Other languages
English (en)
Inventor
Peter PÖLTL
Ludwig Marker
Peter Kreuz
Kurt Aigner
Sami Rassy
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.)
Astotec Automotive GmbH
Original Assignee
Astotec Automotive 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
Priority claimed from ATA50613/2020A external-priority patent/AT524104B1/de
Application filed by Astotec Automotive GmbH filed Critical Astotec Automotive GmbH
Publication of DE112021000326A5 publication Critical patent/DE112021000326A5/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/006Opening by severing a conductor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H2039/008Switching devices actuated by an explosion produced within the device and initiated by an electric current using the switch for a battery cutoff
DE112021000326.7T 2020-07-15 2021-07-15 Pyrotechnischer stromtrenner Pending DE112021000326A5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ATA50613/2020A AT524104B1 (de) 2020-07-15 2020-07-15 Pyrotechnischer Stromtrenner
ATA50613/2020 2020-07-15
ATA50453/2021A AT524106B1 (de) 2020-07-15 2021-06-02 Pyrotechnischer Stromtrenner sowie Verfahren zu seiner Herstellung
ATA50453/2021 2021-06-02
PCT/AT2021/060251 WO2022011410A1 (de) 2020-07-15 2021-07-15 Pyrotechnischer stromtrenner

Publications (1)

Publication Number Publication Date
DE112021000326A5 true DE112021000326A5 (de) 2022-10-27

Family

ID=77050714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021000326.7T Pending DE112021000326A5 (de) 2020-07-15 2021-07-15 Pyrotechnischer stromtrenner

Country Status (3)

Country Link
CN (1) CN115803838A (de)
DE (1) DE112021000326A5 (de)
WO (1) WO2022011410A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT526042A1 (de) * 2022-04-12 2023-10-15 Astotec Automotive Gmbh Pyrotechnischer Stromtrenner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10337958A1 (de) 2003-02-04 2004-08-12 Dynamit Nobel Ais Gmbh Automotive Ignition Systems Pyromechanisches Trennelement
FR3017240B1 (fr) 2014-02-04 2016-01-29 Ncs Pyrotechnie Et Tech Sas Coupe-circuit pyrotechnique
AT517872B1 (de) * 2015-10-19 2017-08-15 Hirtenberger Automotive Safety Gmbh & Co Kg Pyrotechnische Trennvorrichtung
GB2577347A (en) * 2018-09-24 2020-03-25 Eaton Intelligent Power Ltd Switch with pyrotechnic actuator
AT521862B1 (de) * 2018-11-06 2022-07-15 Astotec Automotive Gmbh Pyrotechnischer Stromtrenner

Also Published As

Publication number Publication date
WO2022011410A1 (de) 2022-01-20
CN115803838A (zh) 2023-03-14

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Legal Events

Date Code Title Description
R012 Request for examination validly filed