ATE533195T1 - Sicherheits-kit für eine sekundärbatterie - Google Patents
Sicherheits-kit für eine sekundärbatterieInfo
- Publication number
- ATE533195T1 ATE533195T1 AT06798791T AT06798791T ATE533195T1 AT E533195 T1 ATE533195 T1 AT E533195T1 AT 06798791 T AT06798791 T AT 06798791T AT 06798791 T AT06798791 T AT 06798791T AT E533195 T1 ATE533195 T1 AT E533195T1
- Authority
- AT
- Austria
- Prior art keywords
- metal sheets
- metal
- interconnected
- safety kit
- electrode assembly
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
-
- 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
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
-
- 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
- H01M50/531—Electrode connections inside a battery casing
- H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
-
- 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
- H01M50/579—Devices or arrangements for the interruption of current in response to shock
-
- 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
- H01M2200/00—Safety devices for primary or secondary 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060064163A KR100866767B1 (ko) | 2006-07-10 | 2006-07-10 | 이차전지용 안전부재 |
| PCT/KR2006/003707 WO2008007826A1 (en) | 2006-07-10 | 2006-09-18 | Safety kit for secondary battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE533195T1 true ATE533195T1 (de) | 2011-11-15 |
Family
ID=38919471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06798791T ATE533195T1 (de) | 2006-07-10 | 2006-09-18 | Sicherheits-kit für eine sekundärbatterie |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7897280B2 (de) |
| EP (1) | EP2038942B1 (de) |
| JP (1) | JP5101613B2 (de) |
| KR (1) | KR100866767B1 (de) |
| CN (1) | CN101485010B (de) |
| AT (1) | ATE533195T1 (de) |
| TW (1) | TWI328305B (de) |
| WO (1) | WO2008007826A1 (de) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100877811B1 (ko) * | 2006-07-28 | 2009-01-12 | 주식회사 엘지화학 | 양측 하단에 단차가 형성되어 있는 이차전지용 안전부재 |
| KR101036067B1 (ko) * | 2009-11-27 | 2011-05-19 | 삼성에스디아이 주식회사 | 안전부재가 구비된 파우치형 리튬 이차전지 |
| KR101116577B1 (ko) * | 2010-02-03 | 2012-02-24 | 에스비리모티브 주식회사 | 이차전지 및 그 제조 방법 |
| JP5325820B2 (ja) * | 2010-03-17 | 2013-10-23 | 太陽誘電株式会社 | 電気化学デバイス |
| KR101310482B1 (ko) * | 2010-10-19 | 2013-09-24 | 주식회사 엘지화학 | 안전성이 향상된 신규 구조의 전기소자 |
| KR101307386B1 (ko) * | 2011-06-08 | 2013-09-11 | 주식회사 엘지화학 | 전지팩 안전장치 |
| US8951661B2 (en) * | 2011-08-24 | 2015-02-10 | GM Globabl Technology Operations LLC | Battery design |
| US9627677B2 (en) * | 2011-12-23 | 2017-04-18 | Samsung Sdi Co., Ltd. | Rechargeable battery |
| US20130236768A1 (en) | 2012-03-08 | 2013-09-12 | Lg Chem, Ltd. | Battery pack of stair-like structure |
| KR20130105271A (ko) | 2012-03-16 | 2013-09-25 | 주식회사 엘지화학 | 비대칭 구조의 전지셀 및 이를 포함하는 전지팩 |
| KR20130106755A (ko) | 2012-03-20 | 2013-09-30 | 주식회사 엘지화학 | 계단 구조의 전극 조립체 및 복합 전극 조립체 |
| KR20130113301A (ko) | 2012-04-05 | 2013-10-15 | 주식회사 엘지화학 | 계단 구조의 전지셀 |
| US9735443B2 (en) * | 2012-04-17 | 2017-08-15 | Semiconductor Energy Laboratory Co., Ltd. | Power storage device and method for manufacturing the same |
| KR20130133585A (ko) * | 2012-05-29 | 2013-12-09 | 삼성에스디아이 주식회사 | 파우치형 이차전지 |
| KR20130133640A (ko) | 2012-05-29 | 2013-12-09 | 주식회사 엘지화학 | 코너부 형상이 다양한 단차를 갖는 전극 조립체, 이를 포함하는 전지셀, 전지팩 및 디바이스 |
| DE102012219082A1 (de) * | 2012-10-19 | 2014-04-24 | Robert Bosch Gmbh | Sicherheitsvorrichtung zur Anordnung in einer Batteriezelle einer Lithium-Ionen-Batterie, Lithium-Ionen-Batteriezelle mit Sicherheitsvorrichtung |
| KR101483505B1 (ko) | 2012-11-13 | 2015-01-21 | 주식회사 엘지화학 | 단차 구조가 형성된 전극조립체 |
| KR101393530B1 (ko) | 2012-11-21 | 2014-05-12 | 주식회사 엘지화학 | 노칭부를 포함하는 전극 시트 |
| US9318733B2 (en) | 2012-12-27 | 2016-04-19 | Lg Chem, Ltd. | Electrode assembly of stair-like structure |
| CN104823301B (zh) | 2013-02-13 | 2017-09-19 | 株式会社Lg 化学 | 具有圆角的电动装置 |
| USD716221S1 (en) | 2013-09-02 | 2014-10-28 | Lg Chem, Ltd. | Battery for portable terminal |
| USD716722S1 (en) | 2013-03-08 | 2014-11-04 | Lg Chem, Ltd. | Battery for portable terminal |
| USD716721S1 (en) | 2013-03-08 | 2014-11-04 | Lg Chem, Ltd. | Battery for portable terminal |
| USD715732S1 (en) | 2013-09-02 | 2014-10-21 | Lg Chem Ltd. | Battery for portable terminal |
| USD716723S1 (en) | 2013-03-08 | 2014-11-04 | Lg Chem, Ltd. | Battery for portable terminal |
| USD715733S1 (en) | 2013-03-08 | 2014-10-21 | Lg Chem, Ltd. | Battery for portable terminal |
| USD709440S1 (en) | 2013-03-08 | 2014-07-22 | Lg Chem, Ltd. | Battery for portable terminal |
| USD709822S1 (en) | 2013-03-08 | 2014-07-29 | Lg Chem, Ltd. | Battery for portable terminal |
| USD716724S1 (en) | 2013-09-02 | 2014-11-04 | Lg Chem, Ltd. | Battery for portable terminal |
| KR101507013B1 (ko) | 2013-03-08 | 2015-03-30 | 주식회사 엘지화학 | 계단 구조의 전극군 적층체 |
| USD712346S1 (en) | 2013-03-08 | 2014-09-02 | Lg Chem, Ltd. | Battery for portable terminal |
| USD716222S1 (en) | 2013-09-02 | 2014-10-28 | Lg Chem, Ltd. | Battery for portable terminal |
| USD712345S1 (en) | 2013-03-08 | 2014-09-02 | Lg Chem, Ltd. | Battery for portable terminal |
| USD712825S1 (en) | 2013-03-08 | 2014-09-09 | Lg Chem, Ltd. | Battery for portable terminal |
| EP2958177B1 (de) | 2013-03-08 | 2017-05-31 | Lg Chem, Ltd. | Elektrodenanordnung mit abgerundeten ecken |
| USD709442S1 (en) | 2013-03-08 | 2014-07-22 | Lg Chem, Ltd. | Battery for portable terminal |
| USD709443S1 (en) | 2013-03-08 | 2014-07-22 | Lg Chem, Ltd. | Battery for portable terminal |
| USD709441S1 (en) | 2013-03-08 | 2014-07-22 | Lg Chem, Ltd. | Battery for portable terminal |
| USD716223S1 (en) | 2013-11-19 | 2014-10-28 | Lg Chem, Ltd. | Battery for portable terminal |
| PL3051611T3 (pl) | 2013-11-26 | 2020-05-18 | Lg Chem, Ltd. | Ogniwo baterii zawierające środki do zapobiegania zwarciu |
| CN109193021B (zh) * | 2018-09-14 | 2020-11-24 | 惠州亿纬锂能股份有限公司 | 一种绝缘垫片及其制备方法和锂电池 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204036A (en) * | 1979-03-29 | 1980-05-20 | Polaroid Corporation | Multiple duty battery |
| US5534368A (en) * | 1994-05-12 | 1996-07-09 | Morris; Jerry L. | Battery module |
| JP2001068161A (ja) * | 1999-08-24 | 2001-03-16 | Hitachi Maxell Ltd | 積層形ポリマー電解質電池 |
| JP2001068071A (ja) * | 1999-08-24 | 2001-03-16 | Yuasa Corp | 密閉式電池 |
| JP3992261B2 (ja) * | 1999-08-24 | 2007-10-17 | 日立マクセル株式会社 | 積層形ポリマー電解質電池 |
| KR100515572B1 (ko) | 2000-02-08 | 2005-09-20 | 주식회사 엘지화학 | 중첩 전기화학 셀 및 그의 제조 방법 |
| KR100497147B1 (ko) | 2000-02-08 | 2005-06-29 | 주식회사 엘지화학 | 다중 중첩 전기화학 셀 및 그의 제조방법 |
| KR100515571B1 (ko) | 2000-02-08 | 2005-09-20 | 주식회사 엘지화학 | 중첩 전기 화학 셀 |
| CN1236507C (zh) * | 2000-03-17 | 2006-01-11 | Tdk株式会社 | 电化学装置 |
| JP2002025627A (ja) * | 2000-07-13 | 2002-01-25 | Yuasa Corp | 非水系フィルムパッケージ二次電池 |
| KR20030066895A (ko) | 2002-02-05 | 2003-08-14 | 삼성에스디아이 주식회사 | 이차 전지 |
| KR100472504B1 (ko) * | 2002-06-17 | 2005-03-10 | 삼성에스디아이 주식회사 | 보강구조가 개선된 파우치형 이차전지 |
| KR100457626B1 (ko) * | 2002-11-15 | 2004-11-17 | 삼성에스디아이 주식회사 | 이차전지용 안전장치와 이를 구비한 이차 전지 |
| US7629077B2 (en) * | 2004-02-26 | 2009-12-08 | Qinetiq Limited | Pouch cell construction |
| TWI275194B (en) * | 2004-10-08 | 2007-03-01 | Lg Chemical Ltd | Secondary battery having an improved safety |
| JP2008511959A (ja) | 2004-10-18 | 2008-04-17 | エルジー・ケム・リミテッド | 高強度のバッテリーケースを使用する二次バッテリー |
| WO2006068373A1 (en) | 2004-12-24 | 2006-06-29 | Lg Chem, Ltd. | Secondary battery module |
| KR100897182B1 (ko) * | 2004-12-24 | 2009-05-14 | 주식회사 엘지화학 | 안전성이 향상된 이차전지 모듈 |
-
2006
- 2006-07-10 KR KR1020060064163A patent/KR100866767B1/ko active Active
- 2006-09-18 EP EP06798791A patent/EP2038942B1/de active Active
- 2006-09-18 AT AT06798791T patent/ATE533195T1/de active
- 2006-09-18 CN CN2006800553037A patent/CN101485010B/zh active Active
- 2006-09-18 JP JP2009519352A patent/JP5101613B2/ja active Active
- 2006-09-18 WO PCT/KR2006/003707 patent/WO2008007826A1/en not_active Ceased
- 2006-09-19 TW TW095134616A patent/TWI328305B/zh active
- 2006-12-28 US US11/617,279 patent/US7897280B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US7897280B2 (en) | 2011-03-01 |
| JP5101613B2 (ja) | 2012-12-19 |
| KR100866767B1 (ko) | 2008-11-04 |
| KR20080005623A (ko) | 2008-01-15 |
| WO2008007826A1 (en) | 2008-01-17 |
| CN101485010B (zh) | 2012-04-04 |
| JP2009543317A (ja) | 2009-12-03 |
| US20080008927A1 (en) | 2008-01-10 |
| EP2038942A1 (de) | 2009-03-25 |
| TWI328305B (en) | 2010-08-01 |
| CN101485010A (zh) | 2009-07-15 |
| EP2038942B1 (de) | 2011-11-09 |
| TW200805744A (en) | 2008-01-16 |
| EP2038942A4 (de) | 2010-07-21 |
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