KR100985521B1 - 배터리 스택 어셈블리 - Google Patents
배터리 스택 어셈블리 Download PDFInfo
- Publication number
- KR100985521B1 KR100985521B1 KR1020090027688A KR20090027688A KR100985521B1 KR 100985521 B1 KR100985521 B1 KR 100985521B1 KR 1020090027688 A KR1020090027688 A KR 1020090027688A KR 20090027688 A KR20090027688 A KR 20090027688A KR 100985521 B1 KR100985521 B1 KR 100985521B1
- Authority
- KR
- South Korea
- Prior art keywords
- case
- air
- battery
- stack assembly
- battery cells
- 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.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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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- Hybrid Cells (AREA)
Abstract
Description
Claims (4)
- 복수의 배터리 셀이 적층되는 적층프레임;상기 배터리 셀이 내부에 배치되도록 상기 적층프레임을 에워싸고, 내부와 외부 간의 공기순환을 가능하게 하는 공기순환용 관통공이 형성되어 있는 케이스; 및상기 케이스의 강도를 보강시키기 위하여, 상기 케이스에 코팅되는 탄소나노튜브;를 포함하여 이루어지는 것을 특징으로 하는 배터리 스택 어셈블리.
- 제1항에 있어서,상기 탄소나노튜브는 상기 케이스의 내면과 상기 케이스의 외면에 각각 코팅되어 있는 것을 특징으로 하는 배터리 스택 어셈블리.
- 제1항에 있어서,상기 케이스에는, 그 케이스 내부의 압력상승에 의한 상기 배터리 셀의 폭발을 방지할 수 있도록, 상기 케이스의 내면과 외면을 관통하는 압력조절구멍이 형성되어 있으며,상기 케이스 내부의 압력변화에 따라 상기 압력조절구멍을 폐쇄 및 개방시킬 수 있도록, 상기 케이스에 결합되는 압력조절용 마개를 구비하는 것을 특징으로 하는 배터리 스택 어셈블리.
- 제1항에 있어서,상단이 상기 케이스의 외측면에 연결되고 상기 상단에서 하단 사이 부분은 상기 케이스의 외측면으로부터 이격되어서 상기 공기순환용 관통공과 소통하는 소통공간을 형성하며 상기 하단은 상기 공기순환용 관통공보다 하측에 위치되고 상기 소통공간으로 통하는 공기유입구를 형성시키는 공기유입블럭; 및 상기 공기유입블럭에 착탈가능하게 설치되고, 상기 소통공간 내의 공기유동경로 상에 배치되는 공기정화용 필터;를 구비하며,상기 각 배터리 셀은:양극단자가 돌출되어 있는 양극부; 음극단자가 돌출되어 있는 음극부; 및 상기 양극부와 음극부 사이에 단차지게 형성되어 있고 그 양극부와 음극부를 절연시키는 절연부를 구비하여서, 하측에 위치되어 있는 배터리 셀에, 상측에 위치될 인접한 배터리 셀을 상측에서 하측으로 향한 방향으로 안착시키는 방법에 의해, 상기 각 배터리 셀의 적층이 이루어지도록 구성된 것을 특징으로 하는 배터리 스택 어셈블리.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090027688A KR100985521B1 (ko) | 2009-03-31 | 2009-03-31 | 배터리 스택 어셈블리 |
| PCT/KR2009/007292 WO2010068006A2 (ko) | 2008-12-08 | 2009-12-08 | 배터리 스택 어셈블리 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090027688A KR100985521B1 (ko) | 2009-03-31 | 2009-03-31 | 배터리 스택 어셈블리 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100985521B1 true KR100985521B1 (ko) | 2010-10-05 |
Family
ID=43135018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090027688A Expired - Fee Related KR100985521B1 (ko) | 2008-12-08 | 2009-03-31 | 배터리 스택 어셈블리 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100985521B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020036440A1 (ko) * | 2018-08-16 | 2020-02-20 | 주식회사 엘지화학 | 이차 전지 |
| JP2021530843A (ja) * | 2018-08-16 | 2021-11-11 | エルジー・ケム・リミテッド | 二次電池 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070072066A1 (en) | 2004-12-24 | 2007-03-29 | Junill Yoon | Battery cartridge for novel structure and open type battery module containing the same |
| US20070248866A1 (en) | 2006-04-10 | 2007-10-25 | Paul Osenar | Insert-molded, externally manifolded, sealed membrane based electrochemical cell stacks |
-
2009
- 2009-03-31 KR KR1020090027688A patent/KR100985521B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070072066A1 (en) | 2004-12-24 | 2007-03-29 | Junill Yoon | Battery cartridge for novel structure and open type battery module containing the same |
| US20070248866A1 (en) | 2006-04-10 | 2007-10-25 | Paul Osenar | Insert-molded, externally manifolded, sealed membrane based electrochemical cell stacks |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020036440A1 (ko) * | 2018-08-16 | 2020-02-20 | 주식회사 엘지화학 | 이차 전지 |
| JP2021530843A (ja) * | 2018-08-16 | 2021-11-11 | エルジー・ケム・リミテッド | 二次電池 |
| JP7102674B2 (ja) | 2018-08-16 | 2022-07-20 | エルジー エナジー ソリューション リミテッド | 二次電池 |
| US12224446B2 (en) | 2018-08-16 | 2025-02-11 | Lg Energy Solution, Ltd. | Secondary battery |
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