KR20150040954A - 보호 소자 및 배터리 팩 - Google Patents
보호 소자 및 배터리 팩 Download PDFInfo
- Publication number
- KR20150040954A KR20150040954A KR1020157004831A KR20157004831A KR20150040954A KR 20150040954 A KR20150040954 A KR 20150040954A KR 1020157004831 A KR1020157004831 A KR 1020157004831A KR 20157004831 A KR20157004831 A KR 20157004831A KR 20150040954 A KR20150040954 A KR 20150040954A
- Authority
- KR
- South Korea
- Prior art keywords
- heating
- out electrode
- heating element
- laminated
- protective layer
- Prior art date
Links
Images
Classifications
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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
- 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
- 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
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012171333A JP5952674B2 (ja) | 2012-08-01 | 2012-08-01 | 保護素子及びバッテリパック |
JPJP-P-2012-171333 | 2012-08-01 | ||
PCT/JP2013/069995 WO2014021156A1 (fr) | 2012-08-01 | 2013-07-24 | Élément de protection et bloc-piles |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20150040954A true KR20150040954A (ko) | 2015-04-15 |
Family
ID=50027835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020157004831A KR20150040954A (ko) | 2012-08-01 | 2013-07-24 | 보호 소자 및 배터리 팩 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP5952674B2 (fr) |
KR (1) | KR20150040954A (fr) |
CN (1) | CN104508783A (fr) |
HK (1) | HK1208760A1 (fr) |
TW (1) | TW201419350A (fr) |
WO (1) | WO2014021156A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6576618B2 (ja) | 2014-05-28 | 2019-09-18 | デクセリアルズ株式会社 | 保護素子 |
JP6381980B2 (ja) * | 2014-06-11 | 2018-08-29 | デクセリアルズ株式会社 | スイッチ素子及びスイッチ回路 |
JP6437221B2 (ja) * | 2014-06-27 | 2018-12-12 | デクセリアルズ株式会社 | スイッチ素子、スイッチ回路及び警報回路 |
US20170003349A1 (en) * | 2015-07-02 | 2017-01-05 | GM Global Technology Operations LLC | Arc suppression and protection of integrated flex circuit fuses for high voltage applications under chemically harsh environments |
JP6708388B2 (ja) * | 2015-10-07 | 2020-06-10 | デクセリアルズ株式会社 | 液濡れセンサー、スイッチ素子、バッテリシステム |
DE102015222939A1 (de) * | 2015-11-20 | 2017-05-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrische Überbrückungseinrichtung zum Überbrücken elektrischer Bauelemente, insbesondere einer Energiequelle oder eines Energieverbrauchers |
EP3336925A1 (fr) * | 2016-12-14 | 2018-06-20 | Lithium Energy and Power GmbH & Co. KG | Élément de connexion de cellules |
JP2023159587A (ja) * | 2022-04-20 | 2023-11-01 | デクセリアルズ株式会社 | 保護素子 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3185962B2 (ja) * | 1995-02-28 | 2001-07-11 | ソニーケミカル株式会社 | 保護回路及び保護素子 |
JP2001067998A (ja) * | 1999-08-24 | 2001-03-16 | Nec Kansai Ltd | 保護素子およびその製造方法 |
JP2002075151A (ja) * | 2000-08-30 | 2002-03-15 | Kyocera Corp | 保護素子 |
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 |
-
2012
- 2012-08-01 JP JP2012171333A patent/JP5952674B2/ja active Active
-
2013
- 2013-07-24 KR KR1020157004831A patent/KR20150040954A/ko not_active Application Discontinuation
- 2013-07-24 CN CN201380040647.0A patent/CN104508783A/zh active Pending
- 2013-07-24 WO PCT/JP2013/069995 patent/WO2014021156A1/fr active Application Filing
- 2013-07-30 TW TW102127205A patent/TW201419350A/zh unknown
-
2015
- 2015-09-24 HK HK15109371.3A patent/HK1208760A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JP2014032769A (ja) | 2014-02-20 |
TW201419350A (zh) | 2014-05-16 |
WO2014021156A1 (fr) | 2014-02-06 |
HK1208760A1 (en) | 2016-03-11 |
CN104508783A (zh) | 2015-04-08 |
JP5952674B2 (ja) | 2016-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |