JP6364243B2 - 保護素子及びバッテリパック - Google Patents

保護素子及びバッテリパック Download PDF

Info

Publication number: JP6364243B2
Authority: JP; Japan
Prior art keywords: insulating substrate; electrode; heating element; conductor; soluble conductor
Prior art date: 2013-08-07
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

JP2014113044A

Other languages

English (en)

Japanese (ja)

Other versions

JP2015053260A (ja

Inventor

武雄木村

佐藤　浩二

浩二佐藤

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.)

2013-08-07

Filing date

2014-05-30

Publication date

2018-07-25

2014-05-30 Application filed by Dexerials Corp filed Critical Dexerials Corp

2014-05-30 Priority to JP2014113044A priority Critical patent/JP6364243B2/ja

2014-08-06 Priority to KR1020167003293A priority patent/KR102251913B1/ko

2014-08-06 Priority to TW103126870A priority patent/TWI671777B/zh

2014-08-06 Priority to PCT/JP2014/070785 priority patent/WO2015020111A1/fr

2014-08-06 Priority to CN201480044945.1A priority patent/CN105453211B/zh

2015-03-19 Publication of JP2015053260A publication Critical patent/JP2015053260A/ja

2018-07-25 Application granted granted Critical

2018-07-25 Publication of JP6364243B2 publication Critical patent/JP6364243B2/ja

Status Active legal-status Critical Current

2034-05-30 Anticipated expiration legal-status Critical

Links

230000001681 protective effect Effects 0.000 title claims description 85
239000004020 conductor Substances 0.000 claims description 345
238000010438 heat treatment Methods 0.000 claims description 224
239000000758 substrate Substances 0.000 claims description 193
238000002844 melting Methods 0.000 claims description 173
229910052751 metal Inorganic materials 0.000 claims description 167
239000002184 metal Substances 0.000 claims description 167
230000008018 melting Effects 0.000 claims description 159
229910000679 solder Inorganic materials 0.000 claims description 31
239000003870 refractory metal Substances 0.000 claims description 30
238000000605 extraction Methods 0.000 claims description 29
239000000956 alloy Substances 0.000 claims description 22
229910045601 alloy Inorganic materials 0.000 claims description 22
230000004931 aggregating effect Effects 0.000 claims description 14
239000000155 melt Substances 0.000 claims description 14
239000010949 copper Substances 0.000 claims description 11
229910052802 copper Inorganic materials 0.000 claims description 10
229910052709 silver Inorganic materials 0.000 claims description 9
230000004907 flux Effects 0.000 claims description 8
239000011135 tin Substances 0.000 claims description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 5
239000011133 lead Substances 0.000 claims description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
230000002093 peripheral effect Effects 0.000 claims description 4
239000004332 silver Substances 0.000 claims description 4
239000010931 gold Substances 0.000 claims description 3
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
229910052737 gold Inorganic materials 0.000 claims description 2
229910052742 iron Inorganic materials 0.000 claims description 2
229910052759 nickel Inorganic materials 0.000 claims description 2
229910052763 palladium Inorganic materials 0.000 claims description 2
230000000903 blocking effect Effects 0.000 claims 2
239000010410 layer Substances 0.000 description 199
238000001514 detection method Methods 0.000 description 15
230000009471 action Effects 0.000 description 14
238000010586 diagram Methods 0.000 description 13
238000000034 method Methods 0.000 description 13
238000007747 plating Methods 0.000 description 12
HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 10
229910001416 lithium ion Inorganic materials 0.000 description 10
239000011888 foil Substances 0.000 description 7
230000002776 aggregation Effects 0.000 description 6
239000011521 glass Substances 0.000 description 6
239000000463 material Substances 0.000 description 6
238000010891 electric arc Methods 0.000 description 5
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
230000002159 abnormal effect Effects 0.000 description 4
238000004220 aggregation Methods 0.000 description 4
238000007599 discharging Methods 0.000 description 4
230000003628 erosive effect Effects 0.000 description 4
230000020169 heat generation Effects 0.000 description 4
238000009413 insulation Methods 0.000 description 4
239000004593 Epoxy Substances 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
239000000919 ceramic Substances 0.000 description 3
230000007423 decrease Effects 0.000 description 3
238000009713 electroplating Methods 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
230000008569 process Effects 0.000 description 3
229910016315 BiPb Inorganic materials 0.000 description 2
229910016314 BiPbSn Inorganic materials 0.000 description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
229910007116 SnPb Inorganic materials 0.000 description 2
238000005054 agglomeration Methods 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000005520 cutting process Methods 0.000 description 2
KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
239000002241 glass-ceramic Substances 0.000 description 2
238000010030 laminating Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
229910052863 mullite Inorganic materials 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000007639 printing Methods 0.000 description 2
230000001737 promoting effect Effects 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
238000007650 screen-printing Methods 0.000 description 2
239000010944 silver (metal) Substances 0.000 description 2
229910017944 Ag—Cu Inorganic materials 0.000 description 1
206010037660 Pyrexia Diseases 0.000 description 1
230000003064 anti-oxidating effect Effects 0.000 description 1
238000007664 blowing Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000002500 effect on skin Effects 0.000 description 1
230000005684 electric field Effects 0.000 description 1
239000003822 epoxy resin Substances 0.000 description 1
230000005669 field effect Effects 0.000 description 1
238000010304 firing Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000003475 lamination Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000007769 metal material Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
238000013021 overheating Methods 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
230000007115 recruitment Effects 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1

Images

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
- 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
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
- 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
- H01H85/0241—Structural association of a fuse and another component or apparatus
- 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
- H01H85/165—Casings
- H01H85/175—Casings characterised by the casing shape or form
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/581—Devices or arrangements for the interruption of current in response to temperature
- 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
- H01H85/46—Circuit arrangements not adapted to a particular application of the protective device
- H01H2085/466—Circuit arrangements not adapted to a particular application of the protective device with remote controlled forced fusing
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H61/00—Electrothermal relays
- H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Power Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Fuses (AREA)
Protection Of Static Devices (AREA)
Secondary Cells (AREA)
Battery Mounting, Suspending (AREA)
Connection Of Batteries Or Terminals (AREA)

JP2014113044A 2013-08-07 2014-05-30 保護素子及びバッテリパック Active JP6364243B2 (ja)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP2014113044A JP6364243B2 (ja)	2013-08-07	2014-05-30	保護素子及びバッテリパック
KR1020167003293A KR102251913B1 (ko)	2013-08-07	2014-08-06	보호 소자 및 배터리 팩
TW103126870A TWI671777B (zh)	2013-08-07	2014-08-06	保護元件及電池包
PCT/JP2014/070785 WO2015020111A1 (fr)	2013-08-07	2014-08-06	Élément protecteur et bloc-batterie
CN201480044945.1A CN105453211B (zh)	2013-08-07	2014-08-06	保护元件及电池组

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2013163950		2013-08-07
JP2013163950		2013-08-07
JP2014113044A JP6364243B2 (ja)	2013-08-07	2014-05-30	保護素子及びバッテリパック

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2018125812A Division JP6538936B2 (ja)	2013-08-07	2018-07-02	保護素子及びバッテリパック

Publications (2)

Publication Number	Publication Date
JP2015053260A JP2015053260A (ja)	2015-03-19
JP6364243B2 true JP6364243B2 (ja)	2018-07-25

Family

ID=52461441

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2014113044A Active JP6364243B2 (ja)	2013-08-07	2014-05-30	保護素子及びバッテリパック

Country Status (5)

Country	Link
JP (1)	JP6364243B2 (fr)
KR (1)	KR102251913B1 (fr)
CN (1)	CN105453211B (fr)
TW (1)	TWI671777B (fr)
WO (1)	WO2015020111A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6223142B2 (ja) *	2013-11-20	2017-11-01	デクセリアルズ株式会社	短絡素子
JP6797565B2 (ja) *	2015-12-18	2020-12-09	デクセリアルズ株式会社	ヒューズ素子
WO2017104597A1 (fr) *	2015-12-18	2017-06-22	デクセリアルズ株式会社	Élément fusible
JP6801974B2 (ja)	2016-03-24	2020-12-16	デクセリアルズ株式会社	保護素子
JP6853447B2 (ja) *	2016-04-26	2021-03-31	三菱マテリアル株式会社	サージ防護素子
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
JP6912314B2 (ja) *	2017-08-01	2021-08-04	ショット日本株式会社	保護素子
KR102382386B1 (ko)	2018-02-09	2022-04-01	주식회사 엘지에너지솔루션	전류 차단부를 구비한 버스바 및 그것을 포함한 배터리 모듈
TWI691995B (zh) *	2018-07-25	2020-04-21	大陸商江門市鈞崴電子科技有限公司	保護元件及其絕緣導電發熱模組及其絕緣導電發熱模組製造方法
CN110828254B (zh) *	2018-08-07	2022-11-25	聚鼎科技股份有限公司	保护元件
JP7281274B2 (ja) *	2018-12-19	2023-05-25	デクセリアルズ株式会社	保護素子及びバッテリパック
JP7055109B2 (ja) *	2019-01-17	2022-04-15	三菱電機株式会社	半導体装置
TWI811301B (zh) *	2019-02-13	2023-08-11	南韓商Ｌｇ新能源股份有限公司	電池模組
JP7390825B2 (ja)	2019-08-29	2023-12-04	デクセリアルズ株式会社	保護素子、バッテリパック
JP7339071B2 (ja)	2019-08-29	2023-09-05	デクセリアルズ株式会社	保護素子、バッテリパック
JP7280151B2 (ja) *	2019-08-29	2023-05-23	デクセリアルズ株式会社	保護素子、バッテリパック
JP2022177335A (ja) *	2019-10-29	2022-12-01	三洋電機株式会社	電源装置とこれを備える蓄電装置及び電動車両
KR102280596B1 (ko) *	2019-11-28	2021-07-22	주식회사 인세코	이차전지용 대전류 보호소자 및 이를 포함하는 배터리 팩
TWI700719B (zh) *	2019-12-13	2020-08-01	聚鼎科技股份有限公司	保護元件及其電路保護裝置
TWI820279B (zh) *	2019-12-26	2023-11-01	日商迪睿合股份有限公司	保護元件及電池組
JP7443144B2 (ja) *	2020-04-17	2024-03-05	デクセリアルズ株式会社	保護素子及びバッテリパック
TWI740468B (zh) *	2020-04-24	2021-09-21	大毅科技股份有限公司	過電流保護裝置及其製造方法
CN114420518B (zh) *	2022-03-30	2022-07-19	嘉兴模度新能源有限公司	一种真空温度熔断器、串联电池排、并联电池排及电池组

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JPS58122350U (ja) *	1982-02-15	1983-08-20	株式会社フジクラ	ヒユ−ジブルリンク
JP3774871B2 (ja) *	1995-10-16	2006-05-17	松尾電機株式会社	遅延型薄膜ヒューズ
JPH11273541A (ja) *	1998-03-25	1999-10-08	Skk:Kk	ヒューズ
US6445277B1 (en) *	1999-06-22	2002-09-03	Yazaki Corporation	Safety device of electric circuit and process for producing the same
JP2001313202A (ja) *	2000-04-28	2001-11-09	Nec Schott Components Corp	保護装置
JP2004185960A (ja) *	2002-12-03	2004-07-02	Kamaya Denki Kk	回路保護素子とその製造方法
JP4573865B2 (ja) *	2007-12-11	2010-11-04	エヌイーシーショットコンポーネンツ株式会社	温度ヒュ−ズを用いた保護装置
JP2009267371A (ja) *	2008-03-31	2009-11-12	Fuji Electric Device Technology Co Ltd	半導体装置およびその製造方法
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
JP5489777B2 (ja) *	2010-02-25	2014-05-14	京セラ株式会社	抵抗温度ヒューズパッケージ、並びに抵抗温度ヒューズ
JP5260592B2 (ja) *	2010-04-08	2013-08-14	デクセリアルズ株式会社	保護素子、バッテリ制御装置、及びバッテリパック
KR101825261B1 (ko) *	2011-12-19	2018-02-02	데쿠세리아루즈 가부시키가이샤	보호 소자, 보호 소자의 제조 방법 및 보호 소자가 내장된 배터리 모듈
WO2013146889A1 (fr) *	2012-03-29	2013-10-03	デクセリアルズ株式会社	Élément de protection

2014
- 2014-05-30 JP JP2014113044A patent/JP6364243B2/ja active Active
- 2014-08-06 CN CN201480044945.1A patent/CN105453211B/zh active Active
- 2014-08-06 TW TW103126870A patent/TWI671777B/zh active
- 2014-08-06 WO PCT/JP2014/070785 patent/WO2015020111A1/fr active Application Filing
- 2014-08-06 KR KR1020167003293A patent/KR102251913B1/ko active IP Right Grant

Also Published As

Publication number	Publication date
JP2015053260A (ja)	2015-03-19
CN105453211A (zh)	2016-03-30
KR20160040567A (ko)	2016-04-14
KR102251913B1 (ko)	2021-05-13
TWI671777B (zh)	2019-09-11
TW201523679A (zh)	2015-06-16
WO2015020111A1 (fr)	2015-02-12
CN105453211B (zh)	2018-11-06

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Publication	Publication Date	Title
JP6364243B2 (ja)	2018-07-25	保護素子及びバッテリパック
JP6249600B2 (ja)	2017-12-20	保護素子
JP6437253B2 (ja)	2018-12-12	保護素子及び実装体
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