KR102077450B1 - 보호 소자, 퓨즈 소자 - Google Patents

보호 소자, 퓨즈 소자 Download PDF

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Publication number
KR102077450B1
KR102077450B1 KR1020177032536A KR20177032536A KR102077450B1 KR 102077450 B1 KR102077450 B1 KR 102077450B1 KR 1020177032536 A KR1020177032536 A KR 1020177032536A KR 20177032536 A KR20177032536 A KR 20177032536A KR 102077450 B1 KR102077450 B1 KR 102077450B1
Authority
KR
South Korea
Prior art keywords
fuse element
electrode
elastic member
fuse
casing
Prior art date
Application number
KR1020177032536A
Other languages
English (en)
Korean (ko)
Other versions
KR20170133512A (ko
Inventor
지사토 고모리
고지 사토
Original Assignee
데쿠세리아루즈 가부시키가이샤
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 데쿠세리아루즈 가부시키가이샤 filed Critical 데쿠세리아루즈 가부시키가이샤
Publication of KR20170133512A publication Critical patent/KR20170133512A/ko
Application granted granted Critical
Publication of KR102077450B1 publication Critical patent/KR102077450B1/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)
KR1020177032536A 2015-05-28 2016-05-10 보호 소자, 퓨즈 소자 KR102077450B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2015-109098 2015-05-28
JP2015109098A JP6659239B2 (ja) 2015-05-28 2015-05-28 保護素子、ヒューズ素子
PCT/JP2016/063832 WO2016190078A1 (fr) 2015-05-28 2016-05-10 Élément de protection et élément fusible

Publications (2)

Publication Number Publication Date
KR20170133512A KR20170133512A (ko) 2017-12-05
KR102077450B1 true KR102077450B1 (ko) 2020-02-14

Family

ID=57393154

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177032536A KR102077450B1 (ko) 2015-05-28 2016-05-10 보호 소자, 퓨즈 소자

Country Status (5)

Country Link
JP (1) JP6659239B2 (fr)
KR (1) KR102077450B1 (fr)
CN (1) CN107533935B (fr)
TW (1) TWI715574B (fr)
WO (1) WO2016190078A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10854413B2 (en) * 2017-11-27 2020-12-01 Conquer Electronics Co., Ltd. Fuse line fixing structure of fuse
JP7010706B2 (ja) * 2018-01-10 2022-01-26 デクセリアルズ株式会社 ヒューズ素子
JP7444587B2 (ja) * 2018-11-26 2024-03-06 デクセリアルズ株式会社 保護素子および保護回路
JP7347771B2 (ja) * 2019-11-21 2023-09-20 リテルフューズ、インコーポレイテッド Ｐｔｃデバイスとバックアップヒューズとを有する回路保護装置
JP7516299B2 (ja) 2021-03-16 2024-07-16 デクセリアルズ株式会社 保護素子及びバッテリパック

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008177411A (ja) * 2007-01-19 2008-07-31 Mitsubishi Electric Corp 遮断機構を有する電力用半導体装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041631Y2 (ja) * 1981-05-23 1985-12-18 日本電気ホームエレクトロニクス株式会社 温度ヒユ−ズ
CN85205292U (zh) * 1985-12-05 1987-03-11 尹丹明 双功能热电保险盒
JPH0441558Y2 (fr) * 1987-05-22 1992-09-30
JP2624439B2 (ja) * 1993-04-30 1997-06-25 コーア株式会社 回路保護用素子
JP2790433B2 (ja) 1993-08-31 1998-08-27 ソニー株式会社 保護素子及び回路基板
JP3754725B2 (ja) * 1995-06-30 2006-03-15 内橋エステック株式会社 平型温度ヒュ−ズ
US20070018774A1 (en) * 2005-07-20 2007-01-25 Dietsch Gordon T Reactive fuse element with exothermic reactive material
JP5072796B2 (ja) 2008-05-23 2012-11-14 ソニーケミカル＆インフォメーションデバイス株式会社 保護素子及び二次電池装置
JP5301298B2 (ja) * 2009-01-21 2013-09-25 デクセリアルズ株式会社 保護素子
JP6249600B2 (ja) * 2012-03-29 2017-12-20 デクセリアルズ株式会社 保護素子
WO2013146889A1 (fr) * 2012-03-29 2013-10-03 デクセリアルズ株式会社 Élément de protection
JP6036288B2 (ja) * 2012-12-28 2016-11-30 Koa株式会社 小型電流ヒューズの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008177411A (ja) * 2007-01-19 2008-07-31 Mitsubishi Electric Corp 遮断機構を有する電力用半導体装置

Also Published As

Publication number Publication date
KR20170133512A (ko) 2017-12-05
JP2016225090A (ja) 2016-12-28
WO2016190078A1 (fr) 2016-12-01
CN107533935A (zh) 2018-01-02
TWI715574B (zh) 2021-01-11
CN107533935B (zh) 2019-11-26
TW201707037A (zh) 2017-02-16
JP6659239B2 (ja) 2020-03-04

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