JP5831924B2 - 電池パック - Google Patents

電池パック Download PDF

Info

Publication number
JP5831924B2
JP5831924B2 JP2011078343A JP2011078343A JP5831924B2 JP 5831924 B2 JP5831924 B2 JP 5831924B2 JP 2011078343 A JP2011078343 A JP 2011078343A JP 2011078343 A JP2011078343 A JP 2011078343A JP 5831924 B2 JP5831924 B2 JP 5831924B2
Authority
JP
Japan
Prior art keywords
battery
tab
unit
battery pack
pull
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.)
Active
Application number
JP2011078343A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012212609A (ja
JP2012212609A5 (enExample
Inventor
鈴木　亨
亨 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Envision AESC Energy Devices Ltd
Original Assignee
NEC Energy Devices Ltd
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
Priority to JP2011078343A priority Critical patent/JP5831924B2/ja
Application filed by NEC Energy Devices Ltd filed Critical NEC Energy Devices Ltd
Priority to PCT/JP2011/005034 priority patent/WO2012131804A1/ja
Priority to US14/008,417 priority patent/US20140045027A1/en
Priority to CN201180069788.6A priority patent/CN103460439B/zh
Priority to EP11862421.2A priority patent/EP2693517B1/en
Priority to CN201510901254.5A priority patent/CN105405989B/zh
Publication of JP2012212609A publication Critical patent/JP2012212609A/ja
Publication of JP2012212609A5 publication Critical patent/JP2012212609A5/ja
Application granted granted Critical
Publication of JP5831924B2 publication Critical patent/JP5831924B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
    • 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
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • 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
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
JP2011078343A 2011-03-31 2011-03-31 電池パック Active JP5831924B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011078343A JP5831924B2 (ja) 2011-03-31 2011-03-31 電池パック
US14/008,417 US20140045027A1 (en) 2011-03-31 2011-09-07 Battery pack
CN201180069788.6A CN103460439B (zh) 2011-03-31 2011-09-07 电池组
EP11862421.2A EP2693517B1 (en) 2011-03-31 2011-09-07 Battery pack
PCT/JP2011/005034 WO2012131804A1 (ja) 2011-03-31 2011-09-07 電池パック
CN201510901254.5A CN105405989B (zh) 2011-03-31 2011-09-07 电池组的层压方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011078343A JP5831924B2 (ja) 2011-03-31 2011-03-31 電池パック

Publications (3)

Publication Number Publication Date
JP2012212609A JP2012212609A (ja) 2012-11-01
JP2012212609A5 JP2012212609A5 (enExample) 2014-04-03
JP5831924B2 true JP5831924B2 (ja) 2015-12-09

Family

ID=46929650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011078343A Active JP5831924B2 (ja) 2011-03-31 2011-03-31 電池パック

Country Status (5)

Country Link
US (1) US20140045027A1 (enExample)
EP (1) EP2693517B1 (enExample)
JP (1) JP5831924B2 (enExample)
CN (2) CN103460439B (enExample)
WO (1) WO2012131804A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6209348B2 (ja) * 2013-03-29 2017-10-04 Fdk株式会社 電気化学デバイスの製造方法
WO2015182050A1 (ja) * 2014-05-30 2015-12-03 シャープ株式会社 携帯機器
US10497909B2 (en) * 2014-09-05 2019-12-03 Ford Global Technologies, Llc Battery assembly with snap-in arrays
US11309604B2 (en) 2015-04-13 2022-04-19 Cps Technology Holdings Llc Thermal epoxy and positioning of electrochemical cells
KR101977639B1 (ko) * 2016-02-16 2019-05-14 주식회사 엘지화학 전극조립체 및 그의 제조방법
KR102473336B1 (ko) * 2019-10-07 2022-12-01 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지팩
KR102464825B1 (ko) * 2019-10-10 2022-11-07 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함하는 전지팩
KR102752435B1 (ko) * 2019-11-11 2025-01-08 주식회사 엘지에너지솔루션 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 자동차
JP7327311B2 (ja) * 2020-07-22 2023-08-16 トヨタ自動車株式会社 組電池
GB202106414D0 (en) * 2021-05-05 2021-06-16 Aceleron Ltd Battery
EP4113708B8 (en) * 2021-06-25 2025-11-19 Ningde Amperex Technology Limited Battery pack and electrical device
CN117139328B (zh) * 2023-10-31 2024-02-06 中创新航科技集团股份有限公司 一种电芯拆解方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002101869A1 (en) * 2001-06-07 2002-12-19 Mitsubishi Chemical Corporation Lithium secondary cell
US20030082445A1 (en) * 2001-10-25 2003-05-01 Smith W. Novis Battery pouch
KR100948970B1 (ko) * 2006-03-13 2010-03-23 주식회사 엘지화학 완충부재가 설치되어 있는 중대형 전지모듈
KR100921346B1 (ko) * 2006-09-25 2009-10-13 주식회사 엘지화학 중대형 전지모듈 및 전지모듈 어셈블리
JP5259602B2 (ja) * 2006-09-25 2013-08-07 エルジー・ケム・リミテッド セルモジュールカートリッジ及びそれを備えた中大型バッテリーモジュール
JP5037308B2 (ja) * 2006-11-21 2012-09-26 日立ビークルエナジー株式会社 二次電池モジュール
EP2131413B1 (en) * 2007-02-21 2012-10-03 NEC Corporation Packaged battery, stacked battery assembly, and film-covered battery
JP5366176B2 (ja) * 2008-04-16 2013-12-11 Ｎｅｃエナジーデバイス株式会社 電池モジュール
JP5055198B2 (ja) * 2008-04-30 2012-10-24 日立ビークルエナジー株式会社 電池モジュール
JP5319312B2 (ja) 2009-01-21 2013-10-16 株式会社東芝 電池用負極活物質、非水電解質電池および電池パック

Also Published As

Publication number Publication date
EP2693517A4 (en) 2014-10-08
JP2012212609A (ja) 2012-11-01
US20140045027A1 (en) 2014-02-13
CN105405989A (zh) 2016-03-16
WO2012131804A1 (ja) 2012-10-04
EP2693517B1 (en) 2015-11-18
CN103460439B (zh) 2016-04-20
CN103460439A (zh) 2013-12-18
CN105405989B (zh) 2018-04-06
EP2693517A1 (en) 2014-02-05

Similar Documents

Publication Publication Date Title
JP5761742B2 (ja) 電池パック
JP5831924B2 (ja) 電池パック
WO2012131801A1 (ja) 電池パック
JP2012212608A (ja) 電池パック
JP5765769B2 (ja) 電池パック
CN110392943B (zh) 电池组以及电池组的制造方法
JP5700543B2 (ja) 電池パック
JP5831923B2 (ja) 電池パック
JP5858458B2 (ja) 電池パックの製造方法、電池パック
JP5709215B2 (ja) 電池パック
JP5709214B2 (ja) 電池パック
JP5765770B2 (ja) 電池パック
JP2012212589A (ja) 電池パックおよび電動自転車

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140217

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150225

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150930

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20151022

R150 Certificate of patent or registration of utility model

Ref document number: 5831924

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250