KR102001545B1 - 이차전지용 배터리 셀 및 이를 포함하는 배터리 모듈 - Google Patents
이차전지용 배터리 셀 및 이를 포함하는 배터리 모듈 Download PDFInfo
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- KR102001545B1 KR102001545B1 KR1020120058084A KR20120058084A KR102001545B1 KR 102001545 B1 KR102001545 B1 KR 102001545B1 KR 1020120058084 A KR1020120058084 A KR 1020120058084A KR 20120058084 A KR20120058084 A KR 20120058084A KR 102001545 B1 KR102001545 B1 KR 102001545B1
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- battery
- case
- battery cell
- cell
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- 230000003511 endothelial effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 23
- 230000017525 heat dissipation Effects 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 230000005611 electricity Effects 0.000 description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
또한, 상기 저항층은 선의 형태로 내피층의 외면에 일정한 패턴으로 코팅되는 것을 특징으로 한다.
도 2는 통상의 배터리 모듈 사시도
도 3은 본 발명의 제1 실시 예의 배터리 셀 사시도
도 4는 본 발명의 제2 실시 예의 배터리 셀 사시도
도 5는 본 발명의 제3 실시 예의 배터리 셀 사시도
도 6은 본 발명의 배터리 모듈 분해 사시도
도 7은 본 발명의 제1 실시 예의 배터리 모듈 부분분해사시도
도 8은 본 발명의 제2 실시 예의 배터리 모듈 부분분해사시도
10 : 배터리 셀 11 : 전지부
12 : 케이스 12a : 내피층
12b : 저항층 12c : 외피층
20 : 셀 프레임 30 : 하드케이스
50, 60 : 발열체 61 : 방열홀
Claims (7)
- 삭제
- 삭제
- 삭제
- 전지부와 상기 전지부가 수용되는 공간을 제공하는 케이스로 구성되는 배터리 셀에 있어서,
상기 케이스는,
상기 전지부 측에 형성되는 내피층;
상기 내피의 외측에 형성되는 외피층; 및
상기 내피와 외피 사이에 형성되는 저항층을 포함하되,
상기 내피층은 알루미늄(Al) 재질을 포함하며, 상기 저항층은 상기 내피층의 외면에 코팅되는 카본(C) 재질을 포함하고, 상기 외피층은 상기 저항층의 외면에 코팅되는 폴리프로필렌(PP) 재질을 포함하는, 이차전지용 배터리 셀.
- 삭제
- 제 4항에 있어서,
상기 저항층은 선의 형태로 내피층의 외면에 일정한 패턴으로 코팅되는 것을 특징으로 하는, 이차전지용 배터리 셀.
- 제 4항 또는 6항에 있어서,
상기 이차전지용 배터리 셀이 복수개 적층되는 하드케이스를 포함하는,
이차전지용 배터리 모듈.
Priority Applications (1)
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KR1020120058084A KR102001545B1 (ko) | 2012-05-31 | 2012-05-31 | 이차전지용 배터리 셀 및 이를 포함하는 배터리 모듈 |
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KR1020120058084A KR102001545B1 (ko) | 2012-05-31 | 2012-05-31 | 이차전지용 배터리 셀 및 이를 포함하는 배터리 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130134518A KR20130134518A (ko) | 2013-12-10 |
KR102001545B1 true KR102001545B1 (ko) | 2019-07-18 |
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KR1020120058084A Active KR102001545B1 (ko) | 2012-05-31 | 2012-05-31 | 이차전지용 배터리 셀 및 이를 포함하는 배터리 모듈 |
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KR (1) | KR102001545B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20190018600A (ko) | 2017-08-15 | 2019-02-25 | 세진 장 | 탄소섬유를 이용한 배터리 보온용 발열체 및 그 제조 방법 |
KR20240166113A (ko) | 2023-05-17 | 2024-11-26 | 재단법인대구경북과학기술원 | 막-전극 복합체, 상기 막-전극 복합체가 교번 적층된 전극 구조체 및 이를 포함하는 리튬 이차전지 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010067386A (ja) * | 2008-09-09 | 2010-03-25 | Toyota Motor Corp | 蓄電素子の昇温構造及び蓄電装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7556885B2 (en) * | 2003-11-14 | 2009-07-07 | Sony Corporation | Battery pack |
KR20110118807A (ko) * | 2010-01-29 | 2011-11-01 | 파나소닉 주식회사 | 전지 모듈 |
KR101371396B1 (ko) * | 2010-11-18 | 2014-03-12 | 주식회사 엘지화학 | 신규한 구조의 단위모듈 및 이를 포함하는 전지모듈 |
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- 2012-05-31 KR KR1020120058084A patent/KR102001545B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010067386A (ja) * | 2008-09-09 | 2010-03-25 | Toyota Motor Corp | 蓄電素子の昇温構造及び蓄電装置 |
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KR20130134518A (ko) | 2013-12-10 |
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