WO2009041018A1 - 電池パック - Google Patents

電池パック Download PDF

Info

Publication number
WO2009041018A1
WO2009041018A1 PCT/JP2008/002625 JP2008002625W WO2009041018A1 WO 2009041018 A1 WO2009041018 A1 WO 2009041018A1 JP 2008002625 W JP2008002625 W JP 2008002625W WO 2009041018 A1 WO2009041018 A1 WO 2009041018A1
Authority
WO
WIPO (PCT)
Prior art keywords
cells
cell
module
battery pack
anode terminal
Prior art date
Application number
PCT/JP2008/002625
Other languages
English (en)
French (fr)
Inventor
Masahiro Sekino
Nagaaki Muro
Norio Shimizu
Yuusaku Hata
Tsutomu Kanetsuna
Kenji Sato
Kenji Shigehisa
Original Assignee
Kabushiki Kaisha Toshiba
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 Kabushiki Kaisha Toshiba filed Critical Kabushiki Kaisha Toshiba
Priority to CN200880108799A priority Critical patent/CN101809786A/zh
Priority to EP08832856A priority patent/EP2202825A1/en
Priority to US12/680,589 priority patent/US20100266887A1/en
Publication of WO2009041018A1 publication Critical patent/WO2009041018A1/ja

Links

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
    • H01M50/543—Terminals
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • 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
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • 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
    • 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
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • H01M50/51—Connection only in series
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

複数のセルを直列接続したモジュールにおいて外部接続用の端子が同一方向となりモジュールを横断するような配線が発生せず、モジュール作成時においてはユニット間のバスバーの接続のみを実施することで、作業性の向上と接続ミスの削減を可能とした電池パックを提供する。３個の平板状のセル２ａ～２ｃを平行に配置して３個ユニット１を構成し、各セル２ａ～２ｃの上部に正極端子３と負極端子４とを設ける。第１のセル２ａの負極端子４と第２のセル２ｂの正極端子３間を斜め方向に配置された第１のバスバー５により、また、第２のセル２ｂの負極端子４と第３のセル２ｃの正極端子間はセルの長さ方向と直交する方向に配置された第２のバスバー６により接続する。２個の平板状のセル１２ａ，１２ｂを平行に配置して２個ユニット１１を構成し、各セル１２ａ，１２ｂの正極端子１３と負極端子１４を第２のバスバー１６により接続する。
PCT/JP2008/002625 2007-09-28 2008-09-24 電池パック WO2009041018A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880108799A CN101809786A (zh) 2007-09-28 2008-09-24 电池组
EP08832856A EP2202825A1 (en) 2007-09-28 2008-09-24 Battery pack
US12/680,589 US20100266887A1 (en) 2007-09-28 2008-09-24 Battery pack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007255903A JP2009087720A (ja) 2007-09-28 2007-09-28 電池パック
JP2007-255903 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041018A1 true WO2009041018A1 (ja) 2009-04-02

Family

ID=40510925

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002625 WO2009041018A1 (ja) 2007-09-28 2008-09-24 電池パック

Country Status (7)

Country Link
US (1) US20100266887A1 (ja)
EP (1) EP2202825A1 (ja)
JP (1) JP2009087720A (ja)
KR (1) KR20100055477A (ja)
CN (1) CN101809786A (ja)
TW (1) TW200924259A (ja)
WO (1) WO2009041018A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110052970A1 (en) * 2009-08-26 2011-03-03 Kurata Kengo Battery
US20110300433A1 (en) * 2010-06-07 2011-12-08 Kim Taeyong Battery pack
WO2015076034A1 (ja) * 2013-11-22 2015-05-28 株式会社オートネットワーク技術研究所 蓄電素子群の接続構造
US9257728B2 (en) 2011-11-23 2016-02-09 Denso Corporation Battery pack
US9444086B2 (en) 2009-09-30 2016-09-13 Kabushiki Kaisha Toshiba Battery unit and secondary battery assembly equipped with the battery unit
WO2017138318A1 (ja) * 2016-02-09 2017-08-17 株式会社オートネットワーク技術研究所 バスバー及びバスバーの製造方法
KR20180051372A (ko) * 2016-11-08 2018-05-16 도요타지도샤가부시키가이샤 조전지

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008032795A1 (en) 2006-09-14 2008-03-20 National University Corporation Shizuoka University Electrolytic solution for electrochemical device
US8574753B2 (en) 2009-08-27 2013-11-05 Kabushiki Kaisha Toshiba Battery comprising a conductive nipping member
EP2398088B1 (en) 2010-06-21 2013-07-24 Kabushiki Kaisha Toshiba Battery
US9276250B2 (en) 2010-08-26 2016-03-01 Samsung Sdi Co., Ltd. Battery array and battery pack having the same
KR101191662B1 (ko) 2010-11-05 2012-10-17 에스비리모티브 주식회사 전지 모듈
KR101201748B1 (ko) 2010-11-05 2012-11-15 에스비리모티브 주식회사 전지 모듈
KR101223520B1 (ko) 2010-11-10 2013-01-17 로베르트 보쉬 게엠베하 전지 모듈
KR101287107B1 (ko) 2011-08-25 2013-07-17 로베르트 보쉬 게엠베하 연결부재를 가지는 전지 모듈
KR101287108B1 (ko) 2011-08-25 2013-07-17 로베르트 보쉬 게엠베하 이차 전지 모듈
JP5967477B2 (ja) * 2012-07-13 2016-08-10 三菱自動車工業株式会社 電池パック
DE102012217600A1 (de) * 2012-09-27 2014-03-27 Robert Bosch Gmbh Batterie sowie Kraftfahrzeug mit Batterie
JP2014191968A (ja) * 2013-03-27 2014-10-06 Toyoda Gosei Co Ltd 電池装置
WO2015015650A1 (ja) * 2013-08-02 2015-02-05 株式会社小松製作所 作業車両用バッテリ及びバッテリ式作業車両
CN104064720A (zh) * 2014-07-09 2014-09-24 深圳市格瑞普电池有限公司 多电压输出的锂离子电池组
JP6414139B2 (ja) * 2016-05-24 2018-10-31 トヨタ自動車株式会社 電池パック
DE102016121265A1 (de) * 2016-11-07 2018-05-09 Elringklinger Ag Zellkontaktierungssystem für eine elektrochemische Vorrichtung
CN110337736B (zh) * 2017-02-06 2024-03-12 日本汽车能源株式会社 电池包、托架
JP6856423B2 (ja) * 2017-03-29 2021-04-07 ビークルエナジージャパン株式会社 電池パック
KR102519443B1 (ko) * 2017-12-27 2023-04-07 삼성에스디아이 주식회사 배터리 팩
JP7203318B2 (ja) * 2017-12-27 2023-01-13 パナソニックＩｐマネジメント株式会社 電池パック
WO2019132155A1 (ko) * 2017-12-28 2019-07-04 삼성에스디아이 주식회사 전지 모듈
CN108091788A (zh) * 2018-01-31 2018-05-29 北京国能电池科技股份有限公司 电池箱及电池充电系统
KR20190130927A (ko) * 2018-05-15 2019-11-25 삼성에스디아이 주식회사 배터리 팩
CN208444901U (zh) * 2018-05-18 2019-01-29 长城汽车股份有限公司 电池模组和具有其的用于车辆的电池包
CN108777312A (zh) * 2018-06-10 2018-11-09 沈建冬 一种可以互补的电池
KR20200044582A (ko) 2018-10-19 2020-04-29 삼성에스디아이 주식회사 배터리의 대형 모듈
KR102640327B1 (ko) 2018-10-19 2024-02-22 삼성에스디아이 주식회사 배터리의 대형 모듈
KR102646854B1 (ko) 2018-10-19 2024-03-11 삼성에스디아이 주식회사 배터리 모듈
KR102640328B1 (ko) 2018-10-19 2024-02-22 삼성에스디아이 주식회사 배터리의 대형 모듈
KR102640329B1 (ko) 2018-10-19 2024-02-22 삼성에스디아이 주식회사 배터리 모듈
KR102646853B1 (ko) 2018-10-19 2024-03-11 삼성에스디아이 주식회사 배터리 모듈
CN209104250U (zh) * 2018-11-19 2019-07-12 宁德时代新能源科技股份有限公司 电池模组
CN109768206A (zh) * 2018-12-20 2019-05-17 深圳市溢骏科技有限公司 动力电池组
CN209730034U (zh) * 2019-01-18 2019-12-03 宁德时代新能源科技股份有限公司 一种电池模块
CN110707253B (zh) * 2019-09-24 2022-04-29 天能电池集团股份有限公司 一种蓄电池组
JP7186926B2 (ja) * 2020-04-03 2022-12-09 寧徳時代新能源科技股▲分▼有限公司 電池モジュール、電池パック及び電源として電池を用いた装置
CN112310575B (zh) * 2020-04-03 2022-11-29 宁德时代新能源科技股份有限公司 电池模块、电池组及使用二次电池的装置
JP2022126922A (ja) * 2021-02-19 2022-08-31 トヨタ自動車株式会社 組電池

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JPS5035633U (ja) * 1973-07-04 1975-04-15
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JP2004200017A (ja) 2002-12-19 2004-07-15 Matsushita Electric Ind Co Ltd 蓄電池

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JPS62140673U (ja) * 1986-02-27 1987-09-04
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9203059B2 (en) * 2009-08-26 2015-12-01 Kabushiki Kaisha Toshiba Battery with insulating member including bus bar fixing section
US20110052970A1 (en) * 2009-08-26 2011-03-03 Kurata Kengo Battery
US9444086B2 (en) 2009-09-30 2016-09-13 Kabushiki Kaisha Toshiba Battery unit and secondary battery assembly equipped with the battery unit
US9444080B2 (en) * 2010-06-07 2016-09-13 Samsung Sdi Co., Ltd. Battery pack
US20110300433A1 (en) * 2010-06-07 2011-12-08 Kim Taeyong Battery pack
US9257728B2 (en) 2011-11-23 2016-02-09 Denso Corporation Battery pack
WO2015076034A1 (ja) * 2013-11-22 2015-05-28 株式会社オートネットワーク技術研究所 蓄電素子群の接続構造
JP6052427B2 (ja) * 2013-11-22 2016-12-27 株式会社オートネットワーク技術研究所 蓄電素子群の接続構造
US10297806B2 (en) 2013-11-22 2019-05-21 Autonetworks Technologies, Ltd. Connection structure for electrical storage element groups
WO2017138318A1 (ja) * 2016-02-09 2017-08-17 株式会社オートネットワーク技術研究所 バスバー及びバスバーの製造方法
KR20180051372A (ko) * 2016-11-08 2018-05-16 도요타지도샤가부시키가이샤 조전지
JP2018077979A (ja) * 2016-11-08 2018-05-17 トヨタ自動車株式会社 組電池
KR102092619B1 (ko) 2016-11-08 2020-03-24 도요타지도샤가부시키가이샤 조전지

Also Published As

Publication number Publication date
CN101809786A (zh) 2010-08-18
KR20100055477A (ko) 2010-05-26
JP2009087720A (ja) 2009-04-23
EP2202825A1 (en) 2010-06-30
TW200924259A (en) 2009-06-01
US20100266887A1 (en) 2010-10-21

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