JP5764006B2 - ヒューズ - Google Patents
ヒューズ Download PDFInfo
- Publication number
- JP5764006B2 JP5764006B2 JP2011173019A JP2011173019A JP5764006B2 JP 5764006 B2 JP5764006 B2 JP 5764006B2 JP 2011173019 A JP2011173019 A JP 2011173019A JP 2011173019 A JP2011173019 A JP 2011173019A JP 5764006 B2 JP5764006 B2 JP 5764006B2
- Authority
- JP
- Japan
- Prior art keywords
- electric wire
- heat
- fuse
- melting point
- heat radiating
- 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
Links
- 230000005855 radiation Effects 0.000 claims description 7
- 238000002844 melting Methods 0.000 description 19
- 230000008018 melting Effects 0.000 description 19
- 239000002184 metal Substances 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 18
- 239000000463 material Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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)
Description
図1〜図4は、本発明の第1実施形態を示す。図1及び図2に示すように、ヒューズ1Aは、電線2と、この電線2の両端に加締めによって固定された2つのLA端子11とを備えている。
図5は、本発明の第2実施形態を示す。図5に示すように、この第2実施形態のヒューズ1Bは、前記実施形態のものと比較するに、放熱部材4Aの構成が相違する。つまり、放熱部材4Aとして、ジョイント端子(端子)4aと放熱用電線4bが使用されている。放熱用電線4bの一端側は、電線2にジョイント端子4aを加締め固定する際に共締めされることで固定されている。
2 電線
2a 素線
3 ヒートスポット部
4,4A 放熱部材
4a ジョイント端子(端子)
4b 放熱用電線
Claims (3)
- 電線より形成され、前記電線には他の箇所より小さな断面積のヒートスポット部が設けられ、前記電線には前記ヒートスポット部とは異なる箇所に放熱部材が固定され、前記放熱部材は、端子であることを特徴とするヒューズ。
- 請求項1記載のヒューズであって、
前記放熱部材は、前記端子に加えて放熱用電線であることを特徴とするヒューズ。 - 請求項1又は請求項2記載のヒューズであって、
前記ヒートスポット部は、前記電線の中央箇所に設けられ、前記放熱部材は、前記電線の前記ヒートスポット部の両側にそれぞれ固定されたことを特徴とするヒューズ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011173019A JP5764006B2 (ja) | 2011-08-08 | 2011-08-08 | ヒューズ |
KR1020147004198A KR101539726B1 (ko) | 2011-08-08 | 2012-08-06 | 퓨즈 |
BR112014002360A BR112014002360A2 (pt) | 2011-08-08 | 2012-08-06 | fusível |
CN201280037267.7A CN103718266B (zh) | 2011-08-08 | 2012-08-06 | 熔断器 |
PCT/JP2012/004988 WO2013021616A1 (en) | 2011-08-08 | 2012-08-06 | Fuse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011173019A JP5764006B2 (ja) | 2011-08-08 | 2011-08-08 | ヒューズ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013037889A JP2013037889A (ja) | 2013-02-21 |
JP5764006B2 true JP5764006B2 (ja) | 2015-08-12 |
Family
ID=47668153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011173019A Active JP5764006B2 (ja) | 2011-08-08 | 2011-08-08 | ヒューズ |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5764006B2 (ja) |
KR (1) | KR101539726B1 (ja) |
CN (1) | CN103718266B (ja) |
BR (1) | BR112014002360A2 (ja) |
WO (1) | WO2013021616A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102469281B1 (ko) | 2016-05-13 | 2022-11-22 | 삼성전자주식회사 | 안테나를 포함하는 전자 장치 |
JP6947139B2 (ja) * | 2018-08-29 | 2021-10-13 | 株式会社オートネットワーク技術研究所 | 過電流遮断ユニット |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS608573B2 (ja) * | 1983-04-19 | 1985-03-04 | 金邦電気株式会社 | 電線用ヒユ−ズ |
JPS6111259U (ja) * | 1984-06-26 | 1986-01-23 | 住友電装株式会社 | 遅動ヒユ−ズ |
CA1264791A (fr) * | 1987-03-20 | 1990-01-23 | Vojislav Narancic | Fusible ayant un corps extincteur d'arc en ceramique rigide non poreuse et methode de fabrication de ce fusible |
JPH08190809A (ja) * | 1995-01-11 | 1996-07-23 | Sumitomo Electric Ind Ltd | ヒューズ付き電線 |
US6046665A (en) * | 1996-08-22 | 2000-04-04 | Littelfuse, Inc. | Fusible link, and link and cable assembly |
JP2001052591A (ja) * | 1999-08-04 | 2001-02-23 | Auto Network Gijutsu Kenkyusho:Kk | 電線付きヒューズ |
JP2004319395A (ja) * | 2003-04-18 | 2004-11-11 | Sumitomo Wiring Syst Ltd | ヒューズ付き電線 |
-
2011
- 2011-08-08 JP JP2011173019A patent/JP5764006B2/ja active Active
-
2012
- 2012-08-06 BR BR112014002360A patent/BR112014002360A2/pt not_active IP Right Cessation
- 2012-08-06 CN CN201280037267.7A patent/CN103718266B/zh active Active
- 2012-08-06 KR KR1020147004198A patent/KR101539726B1/ko not_active IP Right Cessation
- 2012-08-06 WO PCT/JP2012/004988 patent/WO2013021616A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN103718266A (zh) | 2014-04-09 |
KR101539726B1 (ko) | 2015-07-27 |
CN103718266B (zh) | 2016-05-11 |
WO2013021616A1 (en) | 2013-02-14 |
KR20140043815A (ko) | 2014-04-10 |
JP2013037889A (ja) | 2013-02-21 |
BR112014002360A2 (pt) | 2017-03-01 |
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