KR100649561B1 - 케이스와 이차전지 및 전지 모듈 - Google Patents
케이스와 이차전지 및 전지 모듈 Download PDFInfo
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- KR100649561B1 KR100649561B1 KR1020040075403A KR20040075403A KR100649561B1 KR 100649561 B1 KR100649561 B1 KR 100649561B1 KR 1020040075403 A KR1020040075403 A KR 1020040075403A KR 20040075403 A KR20040075403 A KR 20040075403A KR 100649561 B1 KR100649561 B1 KR 100649561B1
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- battery
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- secondary battery
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/647—Prismatic or flat cells, e.g. pouch cells
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
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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
- 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
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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
- 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
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
- H01M50/103—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure prismatic or rectangular
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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
- 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
- H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
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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
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
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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
- 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
- H01M50/543—Terminals
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
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- 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
Abstract
Description
Claims (21)
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- 순차적으로 배열되는 복수의 이차 전지와, 상기 이차 전지가 내장되고, 열 교환용 냉매가 공급되는 하우징을 포함하는 전지 모듈에 있어서,상기 이차 전지는 이웃하는 이차 전지와 접하여 유로를 형성할 수 있도록 케이스에서 연장 형성되는 채널부를 구비하고,상기 채널부는 상기 케이스의 표면에서 돌출 형성되는 복수의 리브를 포함하고 상기 리브는 상기 케이스에 고정된 면의 폭이 상기 리브의 상단에 형성된 접합면의 폭보다 크게 형성되며,상기 케이스는 금속 재료로 형성되고, 상기 이차 전지 사이에는 절연 물질이 개재되는 전지 모듈.
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040075403A KR100649561B1 (ko) | 2004-09-21 | 2004-09-21 | 케이스와 이차전지 및 전지 모듈 |
US11/229,363 US7794871B2 (en) | 2004-09-21 | 2005-09-16 | Secondary battery and secondary battery module with the same |
CNB2005101031826A CN100405634C (zh) | 2004-09-21 | 2005-09-20 | 二次电池及具有二次电池的二次电池模块 |
JP2005274705A JP2006093144A (ja) | 2004-09-21 | 2005-09-21 | 二次電池および二次電池モジュール |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040075403A KR100649561B1 (ko) | 2004-09-21 | 2004-09-21 | 케이스와 이차전지 및 전지 모듈 |
Publications (2)
Publication Number | Publication Date |
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KR20060026601A KR20060026601A (ko) | 2006-03-24 |
KR100649561B1 true KR100649561B1 (ko) | 2006-11-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020040075403A KR100649561B1 (ko) | 2004-09-21 | 2004-09-21 | 케이스와 이차전지 및 전지 모듈 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7794871B2 (ko) |
JP (1) | JP2006093144A (ko) |
KR (1) | KR100649561B1 (ko) |
CN (1) | CN100405634C (ko) |
Cited By (6)
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KR101232784B1 (ko) | 2010-12-06 | 2013-02-13 | 주식회사 엘지화학 | 이차전지 냉각장치 및 이차전지 운전열을 이용한 난방 시스템 |
US8986865B2 (en) | 2010-10-12 | 2015-03-24 | Samsung Sdi Co., Ltd. | Battery unit and battery module having cooling structure |
CN106784503A (zh) * | 2017-02-23 | 2017-05-31 | 苏州祥弘源电子科技有限公司 | 一种易于散热便于清理的新能源汽车电池箱 |
KR101800815B1 (ko) | 2014-11-03 | 2017-11-23 | 주식회사 엘지화학 | 셀 인서트 사출구조를 구비하는 배터리 모듈 |
US11114724B2 (en) | 2017-07-31 | 2021-09-07 | Lg Chem, Ltd. | Battery module, and battery pack and energy storage system including the same |
KR20210135966A (ko) * | 2016-11-02 | 2021-11-16 | 삼성에스디아이 주식회사 | 이차 전지 및 그 모듈 |
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KR100667946B1 (ko) * | 2005-03-24 | 2007-01-11 | 삼성에스디아이 주식회사 | 이차전지와 그 케이스 |
US7601458B2 (en) | 2005-03-24 | 2009-10-13 | Samsung Sdi Co., Ltd. | Rechargeable battery and battery module |
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Also Published As
Publication number | Publication date |
---|---|
JP2006093144A (ja) | 2006-04-06 |
US20060063067A1 (en) | 2006-03-23 |
US7794871B2 (en) | 2010-09-14 |
CN100405634C (zh) | 2008-07-23 |
KR20060026601A (ko) | 2006-03-24 |
CN1753205A (zh) | 2006-03-29 |
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