KR101902132B1 - 차재 전지용의 각형 전지 케이스 및 그의 제조 방법 - Google Patents

차재 전지용의 각형 전지 케이스 및 그의 제조 방법 Download PDF

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Publication number
KR101902132B1
KR101902132B1 KR1020177003358A KR20177003358A KR101902132B1 KR 101902132 B1 KR101902132 B1 KR 101902132B1 KR 1020177003358 A KR1020177003358 A KR 1020177003358A KR 20177003358 A KR20177003358 A KR 20177003358A KR 101902132 B1 KR101902132 B1 KR 101902132B1
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KR
South Korea
Prior art keywords
side wall
thickness
case
battery case
side walls
Prior art date
Application number
KR1020177003358A
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English (en)
Korean (ko)
Other versions
KR20170028422A (ko
Inventor
하루유키 고니시
히로코 가시마
Original Assignee
가부시키가이샤 고베 세이코쇼
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 가부시키가이샤 고베 세이코쇼 filed Critical 가부시키가이샤 고베 세이코쇼
Priority claimed from PCT/JP2015/074375 external-priority patent/WO2016043017A1/ja
Publication of KR20170028422A publication Critical patent/KR20170028422A/ko
Application granted granted Critical
Publication of KR101902132B1 publication Critical patent/KR101902132B1/ko

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    • H01M2/0237—
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • H01M2/024—
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • Y02E60/12—
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y02T10/7005—

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
KR1020177003358A 2014-09-18 2015-08-28 차재 전지용의 각형 전지 케이스 및 그의 제조 방법 KR101902132B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2014-190279 2014-09-18
JP2014190279 2014-09-18
JP2015064638A JP6030178B2 (ja) 2014-09-18 2015-03-26 車載電池用の角形電池ケースおよびその製造方法
JPJP-P-2015-064638 2015-03-26
PCT/JP2015/074375 WO2016043017A1 (ja) 2014-09-18 2015-08-28 車載電池用の角形電池ケースおよびその製造方法

Publications (2)

Publication Number Publication Date
KR20170028422A KR20170028422A (ko) 2017-03-13
KR101902132B1 true KR101902132B1 (ko) 2018-09-27

Family

ID=55804230

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177003358A KR101902132B1 (ko) 2014-09-18 2015-08-28 차재 전지용의 각형 전지 케이스 및 그의 제조 방법

Country Status (3)

Country Link
JP (1) JP6030178B2 (ja)
KR (1) KR101902132B1 (ja)
CN (1) CN106463655A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102256130B1 (ko) * 2017-12-26 2021-05-25 주식회사 엘지에너지솔루션 원통형 셀 제조용 지그 및 이를 포함하는 원통형 셀 제조 시스템, 그리고 원통형 셀의 제조 방법
CN108198978A (zh) * 2018-01-02 2018-06-22 苏州盱酋汽车科技有限公司 一种挡板通用型电池箱
US11431046B2 (en) 2018-08-21 2022-08-30 Nio Technology (Anhui) Co., Ltd. Lithium-ion cell using aluminum can
CN113611963B (zh) * 2021-06-24 2022-05-13 比亚迪股份有限公司 电池壳体制备方法、电池及电子装置
WO2023221104A1 (zh) * 2022-05-20 2023-11-23 宁德时代新能源科技股份有限公司 壳体、电池单体、电池和用电装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100471166B1 (ko) * 1997-09-08 2005-03-07 마츠시타 덴끼 산교 가부시키가이샤 전지 및 그 제조방법
JP2007027046A (ja) 2005-07-21 2007-02-01 Matsushita Electric Ind Co Ltd 電池缶およびその製造方法
JP2009146645A (ja) 2007-12-12 2009-07-02 Toyota Motor Corp 溶接構造体の製造方法及び電池の製造方法
KR101128665B1 (ko) * 2008-10-22 2012-03-23 주식회사 엘지화학 안전성이 향상된 전지케이스로 구성된 이차전지

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JP3604879B2 (ja) * 1997-08-05 2004-12-22 松下電器産業株式会社 電池の製造方法
JP3857818B2 (ja) * 1997-09-08 2006-12-13 松下電器産業株式会社 リチウムイオン二次電池
CN1243605A (zh) * 1997-11-07 2000-02-02 索尼株式会社 矩形密封电池
EP1202360A4 (en) * 1999-05-07 2004-09-22 Matsushita Electric Ind Co Ltd RECTANGULAR BATTERY CONTAINER AND MANUFACTURING METHOD THEREOF
JP3846154B2 (ja) * 2000-04-19 2006-11-15 松下電器産業株式会社 電池缶及びその製造方法と電池
JP3719496B2 (ja) * 2000-08-28 2005-11-24 株式会社日立製作所 軽量ケースの製造方法及び電池ケースの製造方法
JP4402076B2 (ja) * 2006-05-30 2010-01-20 株式会社ワノテックジャパン 電池缶
JP2007329080A (ja) * 2006-06-09 2007-12-20 Matsushita Electric Ind Co Ltd 電池缶及びその製造方法
JP5183084B2 (ja) * 2007-03-14 2013-04-17 株式会社 クニテック 筒形状製品とその製造方法及び製造装置
KR101305237B1 (ko) * 2007-07-16 2013-09-06 주식회사 엘지화학 외측에 단차가 형성되어 있는 전지케이스로 구성된이차전지
JP5207046B2 (ja) * 2008-07-22 2013-06-12 トヨタ自動車株式会社 密閉型電池およびその製造方法
JP5504007B2 (ja) * 2010-02-26 2014-05-28 日立ビークルエナジー株式会社 角形電池およびその製造方法
JP5677130B2 (ja) * 2011-02-22 2015-02-25 三菱アルミニウム株式会社 リチウムイオン二次電池用外装缶
MX360821B (es) * 2011-08-01 2018-11-16 Crown Packaging Technology Inc Fabricación de latas.
JP5874463B2 (ja) * 2012-03-16 2016-03-02 住友化学株式会社 化合物および高分子化合物、並びに該高分子化合物を含む有機薄膜および有機半導体素子
JP2014086291A (ja) * 2012-10-24 2014-05-12 Hitachi Vehicle Energy Ltd 角形二次電池及びそれを用いた組電池
KR101440893B1 (ko) * 2012-12-18 2014-09-17 삼성에스디아이 주식회사 이차 전지

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100471166B1 (ko) * 1997-09-08 2005-03-07 마츠시타 덴끼 산교 가부시키가이샤 전지 및 그 제조방법
JP2007027046A (ja) 2005-07-21 2007-02-01 Matsushita Electric Ind Co Ltd 電池缶およびその製造方法
JP2009146645A (ja) 2007-12-12 2009-07-02 Toyota Motor Corp 溶接構造体の製造方法及び電池の製造方法
KR101128665B1 (ko) * 2008-10-22 2012-03-23 주식회사 엘지화학 안전성이 향상된 전지케이스로 구성된 이차전지

Also Published As

Publication number Publication date
JP6030178B2 (ja) 2016-11-24
CN106463655A (zh) 2017-02-22
KR20170028422A (ko) 2017-03-13
JP2016066583A (ja) 2016-04-28

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