BR112014002360A2 - fuse - Google Patents

fuse

Info

Publication number
BR112014002360A2
BR112014002360A2 BR112014002360A BR112014002360A BR112014002360A2 BR 112014002360 A2 BR112014002360 A2 BR 112014002360A2 BR 112014002360 A BR112014002360 A BR 112014002360A BR 112014002360 A BR112014002360 A BR 112014002360A BR 112014002360 A2 BR112014002360 A2 BR 112014002360A2
Authority
BR
Brazil
Prior art keywords
electrical wire
fuse
heat
cross
sectional area
Prior art date
Application number
BR112014002360A
Other languages
Portuguese (pt)
Inventor
Takahashi Asako
Original Assignee
Yazaki Corp
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 Yazaki Corp filed Critical Yazaki Corp
Publication of BR112014002360A2 publication Critical patent/BR112014002360A2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective 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
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
    • H01H85/08—Fusible members characterised by the shape or form of the fusible member
    • H01H85/10—Fusible members characterised by the shape or form of the fusible member with constriction for localised fusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective 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
    • H01H85/02—Details
    • H01H85/47—Means for cooling

Landscapes

  • Fuses (AREA)
  • Insulating Bodies (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

resumo “fusível” um fusível (1a) inclui: um fio elétrico (2); uma porção de local de calor (3) disposta em uma parte do fio elétrico (2) e tendo uma área em seção transversal menor do que uma área em seção transversal de outra porção do fio elétrico (2); e um membro de irradiação de calor (4) para irradiação de calor, fixado a uma porção do fio elétrico (2) diferente da porção de local de calor (3).summary “fuse” A fuse (1a) includes: an electrical wire (2); a heat site portion (3) disposed on one portion of the electrical wire (2) and having a cross-sectional area smaller than a cross-sectional area of another portion of the electrical wire (2); and a heat radiating member (4) for heat radiating, attached to a portion of the electrical wire (2) other than the heat spot portion (3).

BR112014002360A 2011-08-08 2012-08-06 fuse BR112014002360A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011173019A JP5764006B2 (en) 2011-08-08 2011-08-08 fuse
PCT/JP2012/004988 WO2013021616A1 (en) 2011-08-08 2012-08-06 Fuse

Publications (1)

Publication Number Publication Date
BR112014002360A2 true BR112014002360A2 (en) 2017-03-01

Family

ID=47668153

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002360A BR112014002360A2 (en) 2011-08-08 2012-08-06 fuse

Country Status (5)

Country Link
JP (1) JP5764006B2 (en)
KR (1) KR101539726B1 (en)
CN (1) CN103718266B (en)
BR (1) BR112014002360A2 (en)
WO (1) WO2013021616A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102469281B1 (en) 2016-05-13 2022-11-22 삼성전자주식회사 Electronic device including antenna
JP6947139B2 (en) * 2018-08-29 2021-10-13 株式会社オートネットワーク技術研究所 Overcurrent cutoff unit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608573B2 (en) * 1983-04-19 1985-03-04 金邦電気株式会社 Fuse for electric wire
JPS6111259U (en) * 1984-06-26 1986-01-23 住友電装株式会社 slow acting fuse
CA1264791A (en) * 1987-03-20 1990-01-23 Vojislav Narancic Fuse having a non-porous rigid ceramic arc extinguishing body and method for fabricating such a fuse
JPH08190809A (en) * 1995-01-11 1996-07-23 Sumitomo Electric Ind Ltd Wire with fuse
US6046665A (en) * 1996-08-22 2000-04-04 Littelfuse, Inc. Fusible link, and link and cable assembly
JP2001052591A (en) * 1999-08-04 2001-02-23 Auto Network Gijutsu Kenkyusho:Kk Wire-equipped fuse
JP2004319395A (en) * 2003-04-18 2004-11-11 Sumitomo Wiring Syst Ltd Wire with fuse

Also Published As

Publication number Publication date
JP5764006B2 (en) 2015-08-12
KR20140043815A (en) 2014-04-10
KR101539726B1 (en) 2015-07-27
WO2013021616A1 (en) 2013-02-14
CN103718266A (en) 2014-04-09
JP2013037889A (en) 2013-02-21
CN103718266B (en) 2016-05-11

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)