JP2004265617A - 保護素子 - Google Patents

保護素子 Download PDF

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Publication number
JP2004265617A
JP2004265617A JP2003028523A JP2003028523A JP2004265617A JP 2004265617 A JP2004265617 A JP 2004265617A JP 2003028523 A JP2003028523 A JP 2003028523A JP 2003028523 A JP2003028523 A JP 2003028523A JP 2004265617 A JP2004265617 A JP 2004265617A
Authority
JP
Japan
Prior art keywords
low
metal body
cover plate
insulating cover
melting point
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.)
Pending
Application number
JP2003028523A
Other languages
English (en)
Japanese (ja)
Inventor
Yuji Kouchi
裕治 古内
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
Sony Chemicals 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 Sony Chemicals Corp filed Critical Sony Chemicals Corp
Priority to JP2003028523A priority Critical patent/JP2004265617A/ja
Priority to PCT/JP2004/001129 priority patent/WO2004070758A1/fr
Priority to TW93102483A priority patent/TWI238429B/zh
Publication of JP2004265617A publication Critical patent/JP2004265617A/ja
Pending legal-status Critical Current

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)
JP2003028523A 2003-02-05 2003-02-05 保護素子 Pending JP2004265617A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003028523A JP2004265617A (ja) 2003-02-05 2003-02-05 保護素子
PCT/JP2004/001129 WO2004070758A1 (fr) 2003-02-05 2004-02-04 Element de protection
TW93102483A TWI238429B (en) 2003-02-05 2004-02-04 Protective device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003028523A JP2004265617A (ja) 2003-02-05 2003-02-05 保護素子

Publications (1)

Publication Number Publication Date
JP2004265617A true JP2004265617A (ja) 2004-09-24

Family

ID=32844203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003028523A Pending JP2004265617A (ja) 2003-02-05 2003-02-05 保護素子

Country Status (3)

Country Link
JP (1) JP2004265617A (fr)
TW (1) TWI238429B (fr)
WO (1) WO2004070758A1 (fr)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009142141A1 (fr) 2008-05-23 2009-11-26 ソニーケミカル＆インフォメーションデバイス株式会社 Élément protecteur et dispositif formant batterie secondaire
WO2010084817A1 (fr) * 2009-01-21 2010-07-29 ソニーケミカル＆インフォメーションデバイス株式会社 Élément de protection
WO2010084819A1 (fr) 2009-01-21 2010-07-29 ソニーケミカル＆インフォメーションデバイス株式会社 Élément de protection
JP2011175958A (ja) * 2010-01-28 2011-09-08 Kyocera Corp ヒューズ装置、ヒューズ装置用部品および電子装置
US8472158B2 (en) 2009-09-04 2013-06-25 Cyntec Co., Ltd. Protective device
JP2013258011A (ja) * 2012-06-12 2013-12-26 Murata Mfg Co Ltd 保護素子
JP2013258015A (ja) * 2012-06-12 2013-12-26 Murata Mfg Co Ltd ヒューズ
JP2014032770A (ja) * 2012-08-01 2014-02-20 Dexerials Corp 保護素子及びバッテリパック
JP2014120278A (ja) * 2012-12-14 2014-06-30 Dexerials Corp 保護素子
JP2014127269A (ja) * 2012-12-25 2014-07-07 Dexerials Corp 保護素子、バッテリモジュール
US8803652B2 (en) 2009-01-21 2014-08-12 Dexerials Corporation Protection element
JP2014170727A (ja) * 2013-02-05 2014-09-18 Dexerials Corp 短絡素子、およびこれを用いた回路
US9025295B2 (en) 2009-09-04 2015-05-05 Cyntec Co., Ltd. Protective device and protective module
US9129769B2 (en) 2009-09-04 2015-09-08 Cyntec Co., Ltd. Protective device
KR20160106547A (ko) 2014-01-15 2016-09-12 데쿠세리아루즈 가부시키가이샤 보호 소자
TWI586472B (zh) * 2012-11-07 2017-06-11 Nec Schott Components Corp A flux for the protection element, a fuse element for the protection element, and a circuit protection element
JP2018098016A (ja) * 2016-12-12 2018-06-21 デクセリアルズ株式会社 保護素子
WO2024070418A1 (fr) * 2022-09-28 2024-04-04 デクセリアルズ株式会社 Élément de protection et procédé de fabrication d'élément de protection

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150029023A (ko) * 2012-08-29 2015-03-17 가부시키가이샤 무라타 세이사쿠쇼 퓨즈
TWI680482B (zh) * 2014-01-15 2019-12-21 日商迪睿合股份有限公司 保護元件
TWI588857B (zh) * 2014-02-10 2017-06-21 陳莎莉 複合式保護元件與保護電路
JP6622960B2 (ja) * 2014-12-18 2019-12-18 デクセリアルズ株式会社 スイッチ素子
US10181715B2 (en) 2016-10-05 2019-01-15 Polytronics Technology Corp. Protection device and circuit protection apparatus containing the same
TWI627652B (zh) * 2017-05-05 2018-06-21 聚鼎科技股份有限公司 保護元件及其電路保護裝置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354282A (en) * 1966-05-25 1967-11-21 Gen Electric Canada Thermal fuse with capillary action
JPS6030020A (ja) * 1983-07-29 1985-02-15 タルチン株式会社 温度ヒユ−ズ
JPS62107341U (fr) * 1985-12-25 1987-07-09
JPH03219520A (ja) * 1989-11-27 1991-09-26 Tasuku Okazaki 回路を瞬時に開放する温度ヒューズ
JP4015240B2 (ja) * 1997-10-03 2007-11-28 内橋エステック株式会社 基板型温度ヒュ−ズの製造方法及び基板型抵抗体付き・温度ヒュ−ズの製造方法

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8547195B2 (en) 2008-05-23 2013-10-01 Dexerials Corporation Protective element and secondary battery device
WO2009142141A1 (fr) 2008-05-23 2009-11-26 ソニーケミカル＆インフォメーションデバイス株式会社 Élément protecteur et dispositif formant batterie secondaire
US8648688B2 (en) 2009-01-21 2014-02-11 Dexerials Corporation Protection element
WO2010084817A1 (fr) * 2009-01-21 2010-07-29 ソニーケミカル＆インフォメーションデバイス株式会社 Élément de protection
WO2010084819A1 (fr) 2009-01-21 2010-07-29 ソニーケミカル＆インフォメーションデバイス株式会社 Élément de protection
JP2010170801A (ja) * 2009-01-21 2010-08-05 Sony Chemical & Information Device Corp 保護素子
US9153401B2 (en) 2009-01-21 2015-10-06 Dexerials Corporation Protective device
EP2390894A1 (fr) * 2009-01-21 2011-11-30 Sony Chemical & Information Device Corporation Élément de protection
US8803652B2 (en) 2009-01-21 2014-08-12 Dexerials Corporation Protection element
EP2390894A4 (fr) * 2009-01-21 2014-04-30 Dexerials Corp Élément de protection
US8675333B2 (en) 2009-09-04 2014-03-18 Cyntec Co., Ltd. Protective device
US9129769B2 (en) 2009-09-04 2015-09-08 Cyntec Co., Ltd. Protective device
US9336978B2 (en) 2009-09-04 2016-05-10 Cyntec Co., Ltd. Protective device
US8472158B2 (en) 2009-09-04 2013-06-25 Cyntec Co., Ltd. Protective device
US9025295B2 (en) 2009-09-04 2015-05-05 Cyntec Co., Ltd. Protective device and protective module
JP2011175958A (ja) * 2010-01-28 2011-09-08 Kyocera Corp ヒューズ装置、ヒューズ装置用部品および電子装置
JP2013258015A (ja) * 2012-06-12 2013-12-26 Murata Mfg Co Ltd ヒューズ
JP2013258011A (ja) * 2012-06-12 2013-12-26 Murata Mfg Co Ltd 保護素子
JP2014032770A (ja) * 2012-08-01 2014-02-20 Dexerials Corp 保護素子及びバッテリパック
TWI586472B (zh) * 2012-11-07 2017-06-11 Nec Schott Components Corp A flux for the protection element, a fuse element for the protection element, and a circuit protection element
JP2014120278A (ja) * 2012-12-14 2014-06-30 Dexerials Corp 保護素子
JP2014127269A (ja) * 2012-12-25 2014-07-07 Dexerials Corp 保護素子、バッテリモジュール
JP2014170727A (ja) * 2013-02-05 2014-09-18 Dexerials Corp 短絡素子、およびこれを用いた回路
KR20160106547A (ko) 2014-01-15 2016-09-12 데쿠세리아루즈 가부시키가이샤 보호 소자
JP2018098016A (ja) * 2016-12-12 2018-06-21 デクセリアルズ株式会社 保護素子
WO2018110154A1 (fr) * 2016-12-12 2018-06-21 デクセリアルズ株式会社 Élément de protection
WO2024070418A1 (fr) * 2022-09-28 2024-04-04 デクセリアルズ株式会社 Élément de protection et procédé de fabrication d'élément de protection

Also Published As

Publication number Publication date
TWI238429B (en) 2005-08-21
TW200423174A (en) 2004-11-01
WO2004070758A1 (fr) 2004-08-19

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