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WO2018011364A3 - Fuse, particularly for a consumer - Google Patents

Fuse, particularly for a consumer Download PDF

Info

Publication number
WO2018011364A3
WO2018011364A3 PCT/EP2017/067750 EP2017067750W WO2018011364A3 WO 2018011364 A3 WO2018011364 A3 WO 2018011364A3 EP 2017067750 W EP2017067750 W EP 2017067750W WO 2018011364 A3 WO2018011364 A3 WO 2018011364A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuse
consumer
fuse element
characteristic
influencing
Prior art date
Application number
PCT/EP2017/067750
Other languages
German (de)
French (fr)
Other versions
WO2018011364A2 (en
Inventor
Andreas HAMMA
Matthias Reckermann
Robert Hasenfratz
Michael Günther ZEYEN
Dietmar Bytzek
Günter Uhl
Original Assignee
Marquardt Gmbh
VANCOM GmbH & Co. KG
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 Marquardt Gmbh, VANCOM GmbH & Co. KG filed Critical Marquardt Gmbh
Priority to EP17740725.1A priority Critical patent/EP3485554A2/en
Publication of WO2018011364A2 publication Critical patent/WO2018011364A2/en
Publication of WO2018011364A3 publication Critical patent/WO2018011364A3/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective 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
    • H01H85/0039Means for influencing the rupture process of the fusible element
    • H01H85/0047Heating means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/093Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/18Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00Safety devices for primary or secondary batteries
    • H01M2200/10Temperature sensitive devices
    • H01M2200/103Fuse

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Fuses (AREA)

Abstract

The invention relates to a fuse (6) for arranging in an electrical supply line (5) of a consumer (4), said fuse (6) comprising a fuse element and a retainer for said fuse element. A means (8) is provided for modifying the characteristic curve and/or for influencing the trigger characteristic for said fuse element.
PCT/EP2017/067750 2016-07-15 2017-07-13 Fuse, particularly for a consumer WO2018011364A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17740725.1A EP3485554A2 (en) 2016-07-15 2017-07-13 Fuse, particularly for a consumer

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE102016008499 2016-07-15
DE102016008499.5 2016-07-15
DE102016008500.2 2016-07-15
DE102016008500 2016-07-15
DE102016008599.1 2016-07-19
DE102016008599 2016-07-19
DE102016008600 2016-07-19
DE102016008600.9 2016-07-19

Publications (2)

Publication Number Publication Date
WO2018011364A2 WO2018011364A2 (en) 2018-01-18
WO2018011364A3 true WO2018011364A3 (en) 2018-04-05

Family

ID=59325317

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2017/067752 WO2018011365A1 (en) 2016-07-15 2017-07-13 Battery system
PCT/EP2017/067750 WO2018011364A2 (en) 2016-07-15 2017-07-13 Fuse, particularly for a consumer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/067752 WO2018011365A1 (en) 2016-07-15 2017-07-13 Battery system

Country Status (3)

Country Link
EP (2) EP3485553A1 (en)
DE (2) DE102017006519A1 (en)
WO (2) WO2018011365A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255383A (en) * 1963-01-29 1966-06-07 Westinghouse Electric Corp Fuse containing means responsive to large fault currents and means responsive to small continuous overloads
US4157522A (en) * 1976-11-18 1979-06-05 Messerschmitt-Bolkow-Blohm Gmbh Electrical melting fuse combined with a Peltier element
WO1999009574A1 (en) * 1997-08-16 1999-02-25 Daimlerchrysler Ag Fuse element for electrical systems and a method and circuit for operating a fuse element
US6351361B1 (en) * 1999-04-23 2002-02-26 Sony Chemicals Corporation Overcurrent protection device
US20030134183A1 (en) * 2001-02-06 2003-07-17 Norikazu Iwasaki Protection circuit-equipped secondary battery
US20160099459A1 (en) * 2013-05-24 2016-04-07 Super B B.V. Battery with integrated fuse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383697B (en) * 1983-09-15 1987-08-10 Wickmann Werke Gmbh PROTECTIVE DEVICE FOR INTERRUPTING A CIRCUIT OF ELECTRICAL DEVICES, MACHINES ETC.
US7812704B2 (en) * 2003-07-08 2010-10-12 Cooper Technologies Company Fuse with fuse state indicator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255383A (en) * 1963-01-29 1966-06-07 Westinghouse Electric Corp Fuse containing means responsive to large fault currents and means responsive to small continuous overloads
US4157522A (en) * 1976-11-18 1979-06-05 Messerschmitt-Bolkow-Blohm Gmbh Electrical melting fuse combined with a Peltier element
WO1999009574A1 (en) * 1997-08-16 1999-02-25 Daimlerchrysler Ag Fuse element for electrical systems and a method and circuit for operating a fuse element
US6351361B1 (en) * 1999-04-23 2002-02-26 Sony Chemicals Corporation Overcurrent protection device
US20030134183A1 (en) * 2001-02-06 2003-07-17 Norikazu Iwasaki Protection circuit-equipped secondary battery
US20160099459A1 (en) * 2013-05-24 2016-04-07 Super B B.V. Battery with integrated fuse

Also Published As

Publication number Publication date
DE102017006519A1 (en) 2018-01-18
WO2018011364A2 (en) 2018-01-18
EP3485554A2 (en) 2019-05-22
DE102017006520A1 (en) 2018-01-18
WO2018011365A1 (en) 2018-01-18
EP3485553A1 (en) 2019-05-22

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