WO2011046319A3 - 구조적 안정성이 우수한 전지모듈 - Google Patents

구조적 안정성이 우수한 전지모듈 Download PDF

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Publication number
WO2011046319A3
WO2011046319A3 PCT/KR2010/006831 KR2010006831W WO2011046319A3 WO 2011046319 A3 WO2011046319 A3 WO 2011046319A3 KR 2010006831 W KR2010006831 W KR 2010006831W WO 2011046319 A3 WO2011046319 A3 WO 2011046319A3
Authority
WO
WIPO (PCT)
Prior art keywords
unit modules
end plates
battery module
stacked
base plate
Prior art date
Application number
PCT/KR2010/006831
Other languages
English (en)
French (fr)
Other versions
WO2011046319A2 (ko
Inventor
추연석
이진규
임예훈
김관용
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
Priority to US13/501,328 priority Critical patent/US8810080B2/en
Priority to JP2012534100A priority patent/JP5560342B2/ja
Priority to EP10823558.1A priority patent/EP2490276B1/en
Priority to CN201080046366.2A priority patent/CN102576835B/zh
Publication of WO2011046319A2 publication Critical patent/WO2011046319A2/ko
Publication of WO2011046319A3 publication Critical patent/WO2011046319A3/ko
Priority to US13/960,487 priority patent/US9627664B2/en

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Classifications

    • 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
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

본 발명은 이차전지들 자체 또는 둘 또는 그 이상의 이차전지들이 내장된 단위모듈들을 수직으로 세워 적층하는 구조의 중대형 전지모듈로서, 단위모듈들이 수직으로 세워져 적층되는 베이스 플레이트; 상기 베이스 플레이트에 하단이 고정된 상태로 최외각 단위모듈들의 외면에 밀착되는 한 쌍의 엔드 플레이트; 및 상기 엔드 플레이트들을 상호 연결하여 지지하기 위해 엔드 플레이트들의 상부 양측 또는 측면 양측을 연결하고 있는 서포팅 바;로 구성되어 있고, 상기 엔드 플레이트는, 단위모듈들과 서포팅 바로부터의 압력(굽힘 하중)을 분산시킬 수 있도록, 상기 단위모듈에 접하는 본체부와, 상기 본체부의 외주면으로부터 외측 방향으로 돌출된 형상의 상단벽, 하단벽, 및 한 쌍의 측벽을 포함하고 있고, 상기 측벽은 상단벽으로부터 하단벽 방향으로 두께가 증가하는 구조로 이루어진 것을 특징으로 하는 전지모듈을 제공한다.
PCT/KR2010/006831 2009-10-13 2010-10-06 구조적 안정성이 우수한 전지모듈 WO2011046319A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/501,328 US8810080B2 (en) 2009-10-13 2010-10-06 Battery module of excellent structural stability
JP2012534100A JP5560342B2 (ja) 2009-10-13 2010-10-06 優れた構造安定性を有する電池モジュール
EP10823558.1A EP2490276B1 (en) 2009-10-13 2010-10-06 Battery module with superior structural stability
CN201080046366.2A CN102576835B (zh) 2009-10-13 2010-10-06 具有优异的结构稳定性的电池模块
US13/960,487 US9627664B2 (en) 2009-10-13 2013-08-06 Battery module of excellent structural stability

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20090097232 2009-10-13
KR10-2009-0097232 2009-10-13

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/501,328 A-371-Of-International US8810080B2 (en) 2009-10-13 2010-10-06 Battery module of excellent structural stability
US13/960,487 Continuation US9627664B2 (en) 2009-10-13 2013-08-06 Battery module of excellent structural stability

Publications (2)

Publication Number Publication Date
WO2011046319A2 WO2011046319A2 (ko) 2011-04-21
WO2011046319A3 true WO2011046319A3 (ko) 2011-07-14

Family

ID=43876671

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/006831 WO2011046319A2 (ko) 2009-10-13 2010-10-06 구조적 안정성이 우수한 전지모듈

Country Status (7)

Country Link
US (2) US8810080B2 (ko)
EP (1) EP2490276B1 (ko)
JP (1) JP5560342B2 (ko)
KR (1) KR101182129B1 (ko)
CN (1) CN102576835B (ko)
TW (1) TWI420728B (ko)
WO (1) WO2011046319A2 (ko)

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KR20130066460A (ko) * 2011-12-12 2013-06-20 삼성에스디아이 주식회사 이차 전지 모듈
KR101769577B1 (ko) 2014-05-07 2017-08-18 주식회사 엘지화학 홀드다운 브라켓을 포함하는 전지팩
US10089249B2 (en) * 2015-08-13 2018-10-02 Kyocera Document Solutions Inc. In-package storing of data for an electronic device
US10632857B2 (en) 2016-08-17 2020-04-28 Shape Corp. Battery support and protection structure for a vehicle
US11214137B2 (en) 2017-01-04 2022-01-04 Shape Corp. Vehicle battery tray structure with nodal modularity
US10483510B2 (en) 2017-05-16 2019-11-19 Shape Corp. Polarized battery tray for a vehicle
WO2018213383A1 (en) 2017-05-16 2018-11-22 Shape Corp. Vehicle battery tray with integrated battery retention and support features
WO2018213306A1 (en) 2017-05-16 2018-11-22 Shape Corp. Vehicle battery tray having tub-based component
JP6670272B2 (ja) * 2017-06-28 2020-03-18 本田技研工業株式会社 バッテリモジュール
WO2019055658A2 (en) 2017-09-13 2019-03-21 Shape Corp. VEHICLE BATTERY TRAY WITH TUBULAR PERIPHERAL WALL
WO2019071013A1 (en) 2017-10-04 2019-04-11 Shape Corp. BATTERY SUPPORT BOTTOM ASSEMBLY FOR ELECTRIC VEHICLES
WO2019169080A1 (en) 2018-03-01 2019-09-06 Shape Corp. Cooling system integrated with vehicle battery tray
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JP7151493B2 (ja) * 2019-01-15 2022-10-12 トヨタ自動車株式会社 電池装置
CN111864172A (zh) * 2019-04-25 2020-10-30 宁德时代新能源科技股份有限公司 电池单元和电池模组
KR20220012038A (ko) * 2020-07-22 2022-02-03 주식회사 엘지에너지솔루션 배터리 팩 및 이를 포함하는 자동차

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Also Published As

Publication number Publication date
TWI420728B (zh) 2013-12-21
JP5560342B2 (ja) 2014-07-23
JP2013507749A (ja) 2013-03-04
US20130323560A1 (en) 2013-12-05
CN102576835A (zh) 2012-07-11
TW201126793A (en) 2011-08-01
WO2011046319A2 (ko) 2011-04-21
CN102576835B (zh) 2014-12-10
US20120205971A1 (en) 2012-08-16
KR101182129B1 (ko) 2012-09-12
EP2490276B1 (en) 2016-12-07
US9627664B2 (en) 2017-04-18
EP2490276A2 (en) 2012-08-22
EP2490276A4 (en) 2015-11-25
US8810080B2 (en) 2014-08-19
KR20110040688A (ko) 2011-04-20

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