CN102034953B - 电池模块及连接电池模块的可再充电电池的端子的方法 - Google Patents
电池模块及连接电池模块的可再充电电池的端子的方法 Download PDFInfo
- Publication number
- CN102034953B CN102034953B CN201010291596.7A CN201010291596A CN102034953B CN 102034953 B CN102034953 B CN 102034953B CN 201010291596 A CN201010291596 A CN 201010291596A CN 102034953 B CN102034953 B CN 102034953B
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- Prior art keywords
- terminal
- connecting elements
- battery module
- battery
- welding
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 61
- 238000001953 recrystallisation Methods 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 16
- 230000000930 thermomechanical effect Effects 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 230000004927 fusion Effects 0.000 claims description 5
- 238000005476 soldering Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005728 strengthening Methods 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
-
- 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/38—Conductors
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
- Y10T29/49114—Electric battery cell making including adhesively bonding
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
- Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
- Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material
- Y10T29/49213—Metal
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24883909P | 2009-10-05 | 2009-10-05 | |
US61/248,839 | 2009-10-05 | ||
US12/872,252 | 2010-08-31 | ||
US12/872,252 US8460818B2 (en) | 2009-10-05 | 2010-08-31 | Battery module |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102034953A CN102034953A (zh) | 2011-04-27 |
CN102034953B true CN102034953B (zh) | 2014-07-02 |
Family
ID=43088276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010291596.7A Active CN102034953B (zh) | 2009-10-05 | 2010-09-21 | 电池模块及连接电池模块的可再充电电池的端子的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8460818B2 (zh) |
EP (1) | EP2312674B1 (zh) |
JP (1) | JP5250008B2 (zh) |
KR (1) | KR101181806B1 (zh) |
CN (1) | CN102034953B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5338355B2 (ja) * | 2009-02-13 | 2013-11-13 | パナソニック株式会社 | 密閉型圧縮機および冷凍装置 |
US9196890B2 (en) * | 2009-10-05 | 2015-11-24 | Samsung Sdi Co., Ltd. | Battery module with welded portion between terminals |
JP5570383B2 (ja) * | 2010-10-15 | 2014-08-13 | 株式会社神戸製鋼所 | 導電性連結部材、導電性連結部材の製造方法、及び導電性連結部材が電極とされたバッテリ |
FR2974317B1 (fr) * | 2011-04-20 | 2013-04-26 | Batscap Sa | Dispositif et procede de soudage par friction malaxage d'un ensemble de stockage d'energie electrique |
JP5585846B2 (ja) | 2011-07-05 | 2014-09-10 | 株式会社オートネットワーク技術研究所 | 電池配線モジュール |
JP5720448B2 (ja) * | 2011-07-11 | 2015-05-20 | 株式会社オートネットワーク技術研究所 | 電池配線モジュール |
US10468644B2 (en) | 2011-10-17 | 2019-11-05 | Samsung Sdi Co., Ltd | Battery cell with integrated mounting foot |
JP2013251055A (ja) * | 2012-05-30 | 2013-12-12 | Hitachi Ltd | 継手構造、接合方法、二次電池、および、二次電池の製造方法 |
WO2014022908A1 (en) * | 2012-08-10 | 2014-02-13 | Mahy E Cell Partnership | Battery cell terminal made from a plurality of materials and battery cell and battery pack using same |
US10135040B2 (en) | 2012-12-25 | 2018-11-20 | Gs Yuasa International Ltd. | Electric storage device, electric storage device assembly, and method for producing electric storage device |
US10211444B2 (en) | 2013-09-06 | 2019-02-19 | Johnson Controls Technology Company | System and method for venting pressurized gas from a battery module |
KR101689217B1 (ko) * | 2013-12-23 | 2016-12-23 | 삼성에스디아이 주식회사 | 일체형 단자부를 구비한 이차전지 및 이차전지모듈 |
CN104377338B (zh) * | 2013-12-31 | 2016-09-07 | 比亚迪股份有限公司 | 电极端子、具有其的电池盖板组件、电池和电池组 |
CN104377337B (zh) * | 2013-12-31 | 2016-12-21 | 比亚迪股份有限公司 | 电极端子、具有其的电池盖板组件、电池和电池组 |
US10583519B2 (en) * | 2016-08-12 | 2020-03-10 | The Boeing Company | Friction stir welding method and assembly |
KR102144945B1 (ko) * | 2017-07-14 | 2020-08-14 | 주식회사 엘지화학 | 배터리 모듈 |
JP7147576B2 (ja) * | 2019-01-17 | 2022-10-05 | トヨタ自動車株式会社 | 組電池、及び、組電池の製造方法 |
DE102019007902A1 (de) * | 2019-11-14 | 2021-05-20 | Daimler Ag | Batterie mit einer Mehrzahl von Batteriezellen und Verfahren zum Herstellen einer Batterie |
Citations (2)
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CN1762033A (zh) * | 2003-03-19 | 2006-04-19 | 日本贵弥功株式会社 | 叠片电容器和叠片电容器的制造方法 |
CN101218697A (zh) * | 2005-07-05 | 2008-07-09 | 松下电器产业株式会社 | 电池间连接装置 |
Family Cites Families (19)
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CN1121072C (zh) | 1997-10-07 | 2003-09-10 | 松下电器产业株式会社 | 非水电解质二次电池 |
JP3343890B2 (ja) | 1997-10-13 | 2002-11-11 | トヨタ自動車株式会社 | バッテリーホルダ用接続プレート |
US6632562B1 (en) * | 1998-09-01 | 2003-10-14 | Matsushita Electric Industrial Co., Ltd. | Battery module composed of a plurality of serially connected cells, and method and structure for connecting cells |
US6844110B2 (en) | 2000-05-24 | 2005-01-18 | Ngk Insulators, Ltd. | Lithium secondary cell and assembly thereof |
JP2002151045A (ja) | 2000-11-10 | 2002-05-24 | Honda Motor Co Ltd | 電池モジュール用バスバーおよび電池モジュール |
JP2002358945A (ja) | 2000-11-15 | 2002-12-13 | Ngk Insulators Ltd | リチウム二次単電池の接続構造体 |
JP3838872B2 (ja) * | 2000-12-13 | 2006-10-25 | 松下電器産業株式会社 | 電池間接続構造および接続方法 |
JP2003019575A (ja) | 2001-07-05 | 2003-01-21 | Hitachi Ltd | 密閉容器の製造法及び密閉電池の製造法 |
JP5128739B2 (ja) | 2001-09-03 | 2013-01-23 | 三洋電機株式会社 | 電池パックの製造方法 |
JP2004055250A (ja) | 2002-07-18 | 2004-02-19 | Japan Storage Battery Co Ltd | 組電池の製造方法 |
US7575148B2 (en) | 2003-03-19 | 2009-08-18 | Nippon Chemi-Con Corporation | Multilayer capacitor and method for manufacturing multilayer capacitor |
JP4724841B2 (ja) | 2003-09-26 | 2011-07-13 | 日本ケミコン株式会社 | 摩擦撹拌溶接方法および該摩擦撹拌溶接方法を用いた接続構造 |
JP5044108B2 (ja) | 2004-09-14 | 2012-10-10 | パナソニック株式会社 | 電池間接続装置 |
JP5078282B2 (ja) | 2006-05-31 | 2012-11-21 | 三洋電機株式会社 | 組電池 |
JP2008123800A (ja) | 2006-11-10 | 2008-05-29 | Sanyo Electric Co Ltd | 電池の接続構造及び接続方法 |
JP5309555B2 (ja) | 2007-06-06 | 2013-10-09 | パナソニック株式会社 | 電池構造体 |
KR101015834B1 (ko) * | 2009-01-06 | 2011-02-23 | 에스비리모티브 주식회사 | 전지 모듈 |
EP2469626B1 (en) | 2009-08-18 | 2018-01-10 | Yazaki Corporation | Power-supply device and battery connector |
US9196890B2 (en) | 2009-10-05 | 2015-11-24 | Samsung Sdi Co., Ltd. | Battery module with welded portion between terminals |
-
2010
- 2010-08-31 US US12/872,252 patent/US8460818B2/en active Active
- 2010-09-21 CN CN201010291596.7A patent/CN102034953B/zh active Active
- 2010-09-21 EP EP10177827A patent/EP2312674B1/en active Active
- 2010-09-24 JP JP2010214114A patent/JP5250008B2/ja active Active
- 2010-09-30 KR KR1020100095324A patent/KR101181806B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1762033A (zh) * | 2003-03-19 | 2006-04-19 | 日本贵弥功株式会社 | 叠片电容器和叠片电容器的制造方法 |
CN101218697A (zh) * | 2005-07-05 | 2008-07-09 | 松下电器产业株式会社 | 电池间连接装置 |
Non-Patent Citations (2)
Title |
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JP特开2002-358945A 2002.12.13 |
JP特开2004-55250A 2004.02.19 |
Also Published As
Publication number | Publication date |
---|---|
KR20110037867A (ko) | 2011-04-13 |
EP2312674A1 (en) | 2011-04-20 |
US20110081569A1 (en) | 2011-04-07 |
CN102034953A (zh) | 2011-04-27 |
KR101181806B1 (ko) | 2012-09-11 |
EP2312674B1 (en) | 2012-11-14 |
JP2011082159A (ja) | 2011-04-21 |
US8460818B2 (en) | 2013-06-11 |
JP5250008B2 (ja) | 2013-07-31 |
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Owner name: BOSCH GMBH ROBERT Effective date: 20130205 Owner name: SAMSUNG SDI CO., LTD. Free format text: FORMER OWNER: SB LIMOTIVE CO., LTD. Effective date: 20130205 |
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Effective date of registration: 20130205 Address after: Gyeonggi Do, South Korea Applicant after: Samsung SDI Co., Ltd. Applicant after: Robert Bosch GmbH Address before: Gyeonggi Do, South Korea Applicant before: SB LiMotive Co., Ltd. |
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