DE112022000060A5 - PYROTECHNIC CURRENT ISOLATOR - Google Patents

PYROTECHNIC CURRENT ISOLATOR Download PDF

Info

Publication number
DE112022000060A5
DE112022000060A5 DE112022000060.0T DE112022000060T DE112022000060A5 DE 112022000060 A5 DE112022000060 A5 DE 112022000060A5 DE 112022000060 T DE112022000060 T DE 112022000060T DE 112022000060 A5 DE112022000060 A5 DE 112022000060A5
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
DE112022000060.0T
Other languages
German (de)
Inventor
Ludwig Marker
Kurt Aigner
Dietmar Haba
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
Application filed by Astotec Automotive GmbH filed Critical Astotec Automotive GmbH
Publication of DE112022000060A5 publication Critical patent/DE112022000060A5/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/047—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings provided with venting means
    • 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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H71/0235—Contacts and the arc extinguishing space inside individual separate cases, which are positioned inside the housing of the circuit breaker
    • 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
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
DE112022000060.0T 2021-06-21 2022-06-21 PYROTECHNIC CURRENT ISOLATOR Pending DE112022000060A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA50501/2021A AT524938B1 (en) 2021-06-21 2021-06-21 Pyrotechnic power disconnect
ATA50501/2021 2021-06-21
PCT/AT2022/060208 WO2022266684A1 (en) 2021-06-21 2022-06-21 Pyrotechnic current breaker

Publications (1)

Publication Number Publication Date
DE112022000060A5 true DE112022000060A5 (en) 2023-03-16

Family

ID=82458661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022000060.0T Pending DE112022000060A5 (en) 2021-06-21 2022-06-21 PYROTECHNIC CURRENT ISOLATOR

Country Status (3)

Country Link
AT (1) AT524938B1 (en)
DE (1) DE112022000060A5 (en)
WO (1) WO2022266684A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010035684A1 (en) * 2010-08-27 2012-03-01 Auto-Kabel Managementgesellschaft Mbh Electric disconnecting device and method for electrically disconnecting connecting parts by means of a separating device
FR3017240B1 (en) 2014-02-04 2016-01-29 Ncs Pyrotechnie Et Tech Sas PYROTECHNIC CIRCUIT BREAKER
AT517872B1 (en) * 2015-10-19 2017-08-15 Hirtenberger Automotive Safety Gmbh & Co Kg Pyrotechnic separator
US10622176B2 (en) 2017-10-11 2020-04-14 Key Safety Systems, Inc. High voltage electric line cutter device
JP7070855B2 (en) * 2018-06-04 2022-05-18 太平洋精工株式会社 Electric circuit breaker

Also Published As

Publication number Publication date
AT524938A4 (en) 2022-11-15
AT524938B1 (en) 2022-11-15
WO2022266684A1 (en) 2022-12-29

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Legal Events

Date Code Title Description
R012 Request for examination validly filed