WO2017150941A3 - Case structure of battery pack having improved cooling performance - Google Patents

Case structure of battery pack having improved cooling performance Download PDF

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Publication number
WO2017150941A3
WO2017150941A3 PCT/KR2017/002335 KR2017002335W WO2017150941A3 WO 2017150941 A3 WO2017150941 A3 WO 2017150941A3 KR 2017002335 W KR2017002335 W KR 2017002335W WO 2017150941 A3 WO2017150941 A3 WO 2017150941A3
Authority
WO
WIPO (PCT)
Prior art keywords
case structure
battery pack
cooling performance
improved cooling
receiving portion
Prior art date
Application number
PCT/KR2017/002335
Other languages
French (fr)
Korean (ko)
Other versions
WO2017150941A2 (en
Inventor
백승률
강형관
양재훈
Original Assignee
주식회사 엘지화학
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Publication of WO2017150941A2 publication Critical patent/WO2017150941A2/en
Publication of WO2017150941A3 publication Critical patent/WO2017150941A3/en

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Classifications

    • 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

Disclosed is a case structure of a battery pack, the case structure comprising: a receiving portion having an interior space capable of accommodating a plurality of cells therein; and a cooling channel formed in a predetermined pattern at an outer lower part of the receiving portion.
PCT/KR2017/002335 2016-03-03 2017-03-03 Case structure of battery pack having improved cooling performance WO2017150941A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0025761 2016-03-03
KR1020160025761A KR102066701B1 (en) 2016-03-03 2016-03-03 Battery pack case improved in coolong performance

Publications (2)

Publication Number Publication Date
WO2017150941A2 WO2017150941A2 (en) 2017-09-08
WO2017150941A3 true WO2017150941A3 (en) 2018-09-07

Family

ID=59743090

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/002335 WO2017150941A2 (en) 2016-03-03 2017-03-03 Case structure of battery pack having improved cooling performance

Country Status (2)

Country Link
KR (1) KR102066701B1 (en)
WO (1) WO2017150941A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210467924U (en) * 2019-09-17 2020-05-05 宁德时代新能源科技股份有限公司 Battery package and vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130061895A (en) * 2011-12-02 2013-06-12 에스케이이노베이션 주식회사 Battery module
KR20140077272A (en) * 2012-12-13 2014-06-24 대한칼소닉주식회사 Battery heat sink having structure stacked fluid path
KR20140109982A (en) * 2011-12-21 2014-09-16 알레보 리서치 아게 Battery module having a battery module housing and battery cells
JP2014191916A (en) * 2013-03-26 2014-10-06 Mitsubishi Motors Corp Cooling device
KR20150096885A (en) * 2014-02-17 2015-08-26 삼성에스디아이 주식회사 Battery module

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101156958B1 (en) * 2010-05-27 2012-06-21 주식회사 코캄 Battery pack and battery pack assembly for electric vehicle and temperature control system using thereof
KR101987778B1 (en) * 2012-05-11 2019-06-11 에스케이이노베이션 주식회사 Secondary battery module having through type cool channel
KR20140147979A (en) * 2013-06-20 2014-12-31 주식회사 엘지화학 Frame for secondary battery and battery module including the same
JP6233781B2 (en) 2014-01-23 2017-11-22 睦月電機株式会社 Cooling system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130061895A (en) * 2011-12-02 2013-06-12 에스케이이노베이션 주식회사 Battery module
KR20140109982A (en) * 2011-12-21 2014-09-16 알레보 리서치 아게 Battery module having a battery module housing and battery cells
KR20140077272A (en) * 2012-12-13 2014-06-24 대한칼소닉주식회사 Battery heat sink having structure stacked fluid path
JP2014191916A (en) * 2013-03-26 2014-10-06 Mitsubishi Motors Corp Cooling device
KR20150096885A (en) * 2014-02-17 2015-08-26 삼성에스디아이 주식회사 Battery module

Also Published As

Publication number Publication date
KR102066701B1 (en) 2020-01-15
KR20170103238A (en) 2017-09-13
WO2017150941A2 (en) 2017-09-08

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