KR100949334B1 - 전지 모듈 - Google Patents
전지 모듈 Download PDFInfo
- Publication number
- KR100949334B1 KR100949334B1 KR1020070114936A KR20070114936A KR100949334B1 KR 100949334 B1 KR100949334 B1 KR 100949334B1 KR 1020070114936 A KR1020070114936 A KR 1020070114936A KR 20070114936 A KR20070114936 A KR 20070114936A KR 100949334 B1 KR100949334 B1 KR 100949334B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat sink
- evaporator
- battery module
- unit cell
- unit cells
- Prior art date
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Classifications
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/022—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being wires or pins
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/643—Cylindrical cells
-
- 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
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates arranged between the cells
-
- 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
-
- 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
- H01M10/6569—Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
-
- 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
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove
-
- 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 (15)
- 복수의 단위 전지들;상기 단위 전지들 사이에 끼워져 상기 단위 전지들과 밀착되는 히트 싱크; 및상기 히트 싱크에 연결되는 증발기를 포함하며,상기 히트 싱크는,상기 단위 전지의 길이와 나란한 방향에 대하여,일측에 형성되어, 상기 단위 전지의 연결 길이의 1/2 이하 범위에 밀착되는 제1 히트 싱크 및상기 제1 히트 싱크의 반대 측에 형성되어, 상기 단위 전지 연결 길이의 나머지 1/2 이하 범위에 밀착되는 제2 히트 싱크를 포함하는 전지 모듈.
- 삭제
- 제1 항에 있어서,상기 단위 전지는 원통형으로 형성되고,상기 히트 싱크는 상기 단위 전지의 원주면에 밀착하도록 상기 단위 전지 원주의 1/4 이하의 크기로 형성되는 오목홈을 포함하는 전지 모듈.
- 제3 항에 있어서,상기 오목홈은,상기 히트 싱크에서 최외곽부에 의하여 형성되는 원주의 1/4 범위 마다 하나씩 형성되는 전지 모듈.
- 제1 항에 있어서,상기 히트 싱크는 알루미늄 및 강 중에 하나로 형성되는 전지 모듈.
- 제1 항에 있어서,상기 증발기는,상기 제1 히트 싱크에 연결되는 제1 증발기 및상기 제1 증발기의 반대 쪽에서 상기 제2 히트 싱크에 연결되는 제2 증발기를 포함하는 전지 모듈.
- 제1 항에 있어서,상기 히트 싱크는 상기 증발기에 일체로 연결되는 전지 모듈.
- 제1 항에 있어서,상기 히트 싱크는 상기 증발기 쪽에 확장 형성되어 상기 증발기에 밀착되는 확장부를 더 포함하는 전지 모듈.
- 제8 항에 있어서,상기 증발기는,상기 히트 싱크 쪽에 배치되어, 상기 확장부를 사이에 두고, 상기 증발기에 체결되는 고정 플레이트를 더 포함하는 전지 모듈.
- 제9 항에 있어서,상기 고정 플레이트는 상기 히트 싱크를 관통시켜 지지하는 관통홀을 구비하는 전지 모듈.
- 제10 항에 있어서,상기 증발기는 상기 확장부를 수용하는 수용홈을 구비하는 전지 모듈.
- 제1 항에 있어서,상기 단위 전지와 상기 히트 싱크 사이에 배치되는 절연재를 더 포함하는 전지 모듈.
- 제12 항에 있어서,상기 절연재는 수지 및 써멀 콤파운드 중 하나인 전지 모듈.
- 제1 항에 있어서,상기 단위 전지들, 상기 히트 싱크 및 상기 증발기를 내장하는 하우징을 더 포함하는 전지 모듈.
- 제14 항에 있어서,상기 하우징은 질소 가스로 채워지는 전지 모듈.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070114936A KR100949334B1 (ko) | 2007-11-12 | 2007-11-12 | 전지 모듈 |
US12/217,560 US20090123819A1 (en) | 2007-11-12 | 2008-07-07 | Battery module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070114936A KR100949334B1 (ko) | 2007-11-12 | 2007-11-12 | 전지 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090048861A KR20090048861A (ko) | 2009-05-15 |
KR100949334B1 true KR100949334B1 (ko) | 2010-03-26 |
Family
ID=40624017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070114936A KR100949334B1 (ko) | 2007-11-12 | 2007-11-12 | 전지 모듈 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090123819A1 (ko) |
KR (1) | KR100949334B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019143060A1 (ko) * | 2018-01-17 | 2019-07-25 | 주식회사 엘지화학 | 방열 및 연쇄발화 방지 구조를 구비한 멀티 레이어 원통형 전지모듈 및 이를 포함하는 전지팩 |
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KR100874055B1 (ko) * | 2007-01-25 | 2008-12-12 | 삼성에스디아이 주식회사 | 단위 전지간 인터커넥터 및 이를 구비한 직렬 전지 |
KR100949335B1 (ko) * | 2007-11-12 | 2010-03-26 | 삼성에스디아이 주식회사 | 전지 모듈 |
KR100949333B1 (ko) * | 2007-11-12 | 2010-03-26 | 삼성에스디아이 주식회사 | 전지 모듈 |
US9140501B2 (en) | 2008-06-30 | 2015-09-22 | Lg Chem, Ltd. | Battery module having a rubber cooling manifold |
KR100989119B1 (ko) * | 2008-10-08 | 2010-10-20 | 삼성에스디아이 주식회사 | 이차 전지 및 전지 모듈 |
US9184425B2 (en) | 2009-01-13 | 2015-11-10 | Samsung Sdi Co., Ltd. | Battery pack |
CN102447081B (zh) * | 2010-10-13 | 2014-03-26 | 微宏动力系统(湖州)有限公司 | 电池组支撑架 |
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US9379420B2 (en) | 2012-03-29 | 2016-06-28 | Lg Chem, Ltd. | Battery system and method for cooling the battery system |
US9105950B2 (en) * | 2012-03-29 | 2015-08-11 | Lg Chem, Ltd. | Battery system having an evaporative cooling member with a plate portion and a method for cooling the battery system |
US9704384B2 (en) * | 2012-05-22 | 2017-07-11 | Lawrence Livermore National Security, Llc | Battery management systems with thermally integrated fire suppression |
US9722216B2 (en) * | 2012-07-18 | 2017-08-01 | General Electric Company | Energy storage device and method |
US9306199B2 (en) | 2012-08-16 | 2016-04-05 | Lg Chem, Ltd. | Battery module and method for assembling the battery module |
JP6192329B2 (ja) * | 2013-03-27 | 2017-09-06 | コベルコ建機株式会社 | 電池冷却構造 |
US9184424B2 (en) | 2013-07-08 | 2015-11-10 | Lg Chem, Ltd. | Battery assembly |
US10770762B2 (en) | 2014-05-09 | 2020-09-08 | Lg Chem, Ltd. | Battery module and method of assembling the battery module |
US10084218B2 (en) | 2014-05-09 | 2018-09-25 | Lg Chem, Ltd. | Battery pack and method of assembling the battery pack |
KR102394450B1 (ko) * | 2015-07-01 | 2022-05-03 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
US10497998B2 (en) * | 2016-05-09 | 2019-12-03 | Nikola Corporation | Electric battery assembly |
CN109167101B (zh) * | 2016-10-20 | 2021-06-22 | 路华能源科技(保山)有限公司 | 一种电动汽车锂电池电芯生产加工自动化辅助设备 |
WO2018094187A1 (en) | 2016-11-18 | 2018-05-24 | Romeo Systems, Inc. | Systems and methods for battery thermal management utilizing a vapor chamber |
DE102017122724A1 (de) * | 2017-08-18 | 2019-02-21 | Fahrenheit Gmbh | Verfahren und Vorrichtung zur Temperierung einer Battrieanordnung |
FR3074886B1 (fr) * | 2017-12-07 | 2020-10-09 | Air Liquide | Echangeur-reacteur ou echangeur avec passages hydrauliques ameliores |
DE202018103268U1 (de) * | 2018-06-11 | 2019-09-13 | Akg Verwaltungsgesellschaft Mbh | Wärmeaustauscher und Anordnung eines Wärmeaustauschers an einer Batterie |
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-
2007
- 2007-11-12 KR KR1020070114936A patent/KR100949334B1/ko active IP Right Grant
-
2008
- 2008-07-07 US US12/217,560 patent/US20090123819A1/en not_active Abandoned
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019143060A1 (ko) * | 2018-01-17 | 2019-07-25 | 주식회사 엘지화학 | 방열 및 연쇄발화 방지 구조를 구비한 멀티 레이어 원통형 전지모듈 및 이를 포함하는 전지팩 |
US11233285B2 (en) | 2018-01-17 | 2022-01-25 | Lg Chem, Ltd. | Multilayered cylindrical battery module having heat dissipation and chain ignition preventing structure and battery pack comprising same |
Also Published As
Publication number | Publication date |
---|---|
KR20090048861A (ko) | 2009-05-15 |
US20090123819A1 (en) | 2009-05-14 |
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