JP6437253B2 - 保護素子及び実装体 - Google Patents

保護素子及び実装体 Download PDF

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Publication number
JP6437253B2
JP6437253B2 JP2014186881A JP2014186881A JP6437253B2 JP 6437253 B2 JP6437253 B2 JP 6437253B2 JP 2014186881 A JP2014186881 A JP 2014186881A JP 2014186881 A JP2014186881 A JP 2014186881A JP 6437253 B2 JP6437253 B2 JP 6437253B2
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JP
Japan
Prior art keywords
insulating substrate
heating element
point metal
melting point
conductor
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
Application number
JP2014186881A
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English (en)
Japanese (ja)
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JP2016062649A (ja
Inventor
吉弘 米田
吉弘 米田
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.)
Dexerials Corp
Original Assignee
Dexerials 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 Dexerials Corp filed Critical Dexerials Corp
Priority to JP2014186881A priority Critical patent/JP6437253B2/ja
Priority to KR1020167036525A priority patent/KR102523229B1/ko
Priority to TW104128562A priority patent/TWI676199B/zh
Priority to PCT/JP2015/074689 priority patent/WO2016039208A1/ja
Priority to CN201580045807.XA priority patent/CN106796857B/zh
Publication of JP2016062649A publication Critical patent/JP2016062649A/ja
Application granted granted Critical
Publication of JP6437253B2 publication Critical patent/JP6437253B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • H01H85/055—Fusible members
    • H01H85/08—Fusible members characterised by the shape or form of the fusible member
    • H01H85/11—Fusible members characterised by the shape or form of the fusible member with applied local area of a metal which, on melting, forms a eutectic with the main material of the fusible member, i.e. M-effect devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)
JP2014186881A 2014-09-12 2014-09-12 保護素子及び実装体 Active JP6437253B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2014186881A JP6437253B2 (ja) 2014-09-12 2014-09-12 保護素子及び実装体
KR1020167036525A KR102523229B1 (ko) 2014-09-12 2015-08-31 보호 소자 및 실장체
TW104128562A TWI676199B (zh) 2014-09-12 2015-08-31 保護元件及構裝體
PCT/JP2015/074689 WO2016039208A1 (ja) 2014-09-12 2015-08-31 保護素子及び実装体
CN201580045807.XA CN106796857B (zh) 2014-09-12 2015-08-31 保护元件及安装体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014186881A JP6437253B2 (ja) 2014-09-12 2014-09-12 保護素子及び実装体

Publications (2)

Publication Number Publication Date
JP2016062649A JP2016062649A (ja) 2016-04-25
JP6437253B2 true JP6437253B2 (ja) 2018-12-12

Family

ID=55458959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014186881A Active JP6437253B2 (ja) 2014-09-12 2014-09-12 保護素子及び実装体

Country Status (5)

Country Link
JP (1) JP6437253B2 (zh)
KR (1) KR102523229B1 (zh)
CN (1) CN106796857B (zh)
TW (1) TWI676199B (zh)
WO (1) WO2016039208A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6707377B2 (ja) * 2016-03-23 2020-06-10 デクセリアルズ株式会社 保護素子
TWI597754B (zh) 2016-05-20 2017-09-01 聚鼎科技股份有限公司 保護元件及其電路保護裝置
JP6957246B2 (ja) * 2016-11-29 2021-11-02 デクセリアルズ株式会社 保護素子
WO2018100984A1 (ja) * 2016-11-29 2018-06-07 デクセリアルズ株式会社 保護素子
JP7002955B2 (ja) 2017-02-28 2022-01-20 デクセリアルズ株式会社 ヒューズ素子
TW201740417A (zh) * 2017-07-07 2017-11-16 Pao-Hsuan Chen 開關元件
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
WO2019181285A1 (ja) 2018-03-23 2019-09-26 三洋電機株式会社 二次電池
US20220344790A1 (en) * 2019-07-05 2022-10-27 Autonetworks Technologies, Ltd. Wiring module
TWI731801B (zh) * 2020-10-12 2021-06-21 功得電子工業股份有限公司 保護元件及其製作方法
JP7487098B2 (ja) * 2020-12-28 2024-05-20 デクセリアルズ株式会社 保護素子及び電子機器
CN114765084A (zh) * 2021-01-12 2022-07-19 国巨电子（中国）有限公司 保险丝电阻器及其制造方法
JP2023106259A (ja) * 2022-01-20 2023-08-01 デクセリアルズ株式会社 保護素子、及びバッテリパック
KR102713957B1 (ko) * 2022-02-16 2024-10-07 주식회사 인세코 가용도체의 유동을 규제하는 보호소자
JP2024049240A (ja) * 2022-09-28 2024-04-09 デクセリアルズ株式会社 保護素子及び保護素子の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH073559Y2 (ja) * 1989-04-17 1995-01-30 内橋エステック株式会社 感温スイッチ
JPH11273541A (ja) * 1998-03-25 1999-10-08 Skk:Kk ヒューズ
JP4244452B2 (ja) * 1999-07-19 2009-03-25 ソニー株式会社 バッテリパック
JP2004185960A (ja) * 2002-12-03 2004-07-02 Kamaya Denki Kk 回路保護素子とその製造方法
JP4663758B2 (ja) * 2007-08-20 2011-04-06 内橋エステック株式会社 抵抗付き温度ヒューズ及び電池保護回路板
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
CN102034655B (zh) * 2009-09-25 2014-02-12 乾坤科技股份有限公司 保护元件
JP5782285B2 (ja) * 2011-04-01 2015-09-24 株式会社タムラ製作所 温度ヒューズ
TWI575832B (zh) * 2011-12-19 2017-03-21 Dexerials Corp A protective element, a manufacturing method of a protective element, and a battery module in which a protective element is incorporated
JP6249600B2 (ja) * 2012-03-29 2017-12-20 デクセリアルズ株式会社 保護素子
WO2013146889A1 (ja) * 2012-03-29 2013-10-03 デクセリアルズ株式会社 保護素子

Also Published As

Publication number Publication date
WO2016039208A1 (ja) 2016-03-17
KR102523229B1 (ko) 2023-04-18
KR20170055447A (ko) 2017-05-19
CN106796857A (zh) 2017-05-31
CN106796857B (zh) 2020-03-17
TW201621952A (zh) 2016-06-16
JP2016062649A (ja) 2016-04-25
TWI676199B (zh) 2019-11-01

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