WO2011096677A3 - 보강부재를 포함하고 있는 전지팩 - Google Patents

보강부재를 포함하고 있는 전지팩 Download PDF

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Publication number
WO2011096677A3
WO2011096677A3 PCT/KR2011/000613 KR2011000613W WO2011096677A3 WO 2011096677 A3 WO2011096677 A3 WO 2011096677A3 KR 2011000613 W KR2011000613 W KR 2011000613W WO 2011096677 A3 WO2011096677 A3 WO 2011096677A3
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WO
WIPO (PCT)
Prior art keywords
battery
battery module
module array
end plates
modules
Prior art date
Application number
PCT/KR2011/000613
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English (en)
French (fr)
Other versions
WO2011096677A2 (ko
Inventor
추연석
정재호
임예훈
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.)
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Publication date
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to CN201180009226.2A priority Critical patent/CN102754239B/zh
Priority to EP11739973.3A priority patent/EP2533320B1/en
Priority to US13/577,057 priority patent/US8841013B2/en
Priority to JP2012551910A priority patent/JP5544434B2/ja
Publication of WO2011096677A2 publication Critical patent/WO2011096677A2/ko
Publication of WO2011096677A3 publication Critical patent/WO2011096677A3/ko
Priority to US13/974,105 priority patent/US8951660B2/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • B60L50/66—Arrangements of batteries
    • 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
    • H01M10/02—Details
    • 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
    • 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
    • H01M50/209—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
    • H01M50/20—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
    • H01M50/249—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
    • 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
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/579—Devices or arrangements for the interruption of current in response to shock
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

본 발명은 전지셀들 자체 또는 둘 또는 그 이상의 전지셀들이 내장된 단위모듈들을 수직으로 세워 적층한 구조의 전지모듈이 2열 이상 측면으로 배치되어 있는 전지모듈 배열체; 전지모듈들이 수직으로 세워져 적층되는 베이스 플레이트; 전지모듈들의 하중을 지지하기 위해 전지모듈 배열체의 전면과 후면에 각각 위치하고 양 단부가 외부 디바이스에 체결되는 구조로 이루어진 한 쌍의 메인 멤버; 상기 베이스 플레이트에 하단이 고정된 상태로 전지모듈 배열체의 전면과 후면에 밀착되는 한 쌍의 엔드 플레이트; 및 상기 엔드 플레이트들을 상호 연결하여 지지하기 위해 엔드 플레이트들의 상부 또는 측면 양측을 연결하고 있는 서포팅 바; 를 포함하는 것으로 구성되어 있고, 상기 전지모듈 배열체의 최외각 전지모듈 외면에는 전후 방향으로의 진동에 대한 전지팩의 변형을 최소화할 수 있도록 보강부재가 엔드 플레이트의 측벽 또는 메인 멤버의 측면부와 결합되어 있는 구조의 전지팩을 제공한다.
PCT/KR2011/000613 2010-02-04 2011-01-28 보강부재를 포함하고 있는 전지팩 WO2011096677A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201180009226.2A CN102754239B (zh) 2010-02-04 2011-01-28 具有加强构件的电池组
EP11739973.3A EP2533320B1 (en) 2010-02-04 2011-01-28 Battery pack with a reinforcing member
US13/577,057 US8841013B2 (en) 2010-02-04 2011-01-28 Battery pack having reinforcement member
JP2012551910A JP5544434B2 (ja) 2010-02-04 2011-01-28 補強部材を有するバッテリーパック
US13/974,105 US8951660B2 (en) 2010-02-04 2013-08-23 Battery pack having reinforcement member

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100010652A KR101224496B1 (ko) 2010-02-04 2010-02-04 보강부재를 포함하고 있는 전지팩
KR10-2010-0010652 2010-02-04

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/577,057 A-371-Of-International US8841013B2 (en) 2010-02-04 2011-01-28 Battery pack having reinforcement member
US13/974,105 Continuation US8951660B2 (en) 2010-02-04 2013-08-23 Battery pack having reinforcement member

Publications (2)

Publication Number Publication Date
WO2011096677A2 WO2011096677A2 (ko) 2011-08-11
WO2011096677A3 true WO2011096677A3 (ko) 2011-11-10

Family

ID=44355926

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000613 WO2011096677A2 (ko) 2010-02-04 2011-01-28 보강부재를 포함하고 있는 전지팩

Country Status (6)

Country Link
US (2) US8841013B2 (ko)
EP (1) EP2533320B1 (ko)
JP (1) JP5544434B2 (ko)
KR (1) KR101224496B1 (ko)
CN (1) CN102754239B (ko)
WO (1) WO2011096677A2 (ko)

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Also Published As

Publication number Publication date
CN102754239A (zh) 2012-10-24
CN102754239B (zh) 2015-09-09
JP5544434B2 (ja) 2014-07-09
US8951660B2 (en) 2015-02-10
KR101224496B1 (ko) 2013-01-21
KR20110090708A (ko) 2011-08-10
US8841013B2 (en) 2014-09-23
EP2533320B1 (en) 2018-01-24
US20120328925A1 (en) 2012-12-27
JP2013519203A (ja) 2013-05-23
EP2533320A4 (en) 2014-10-08
EP2533320A2 (en) 2012-12-12
US20130341107A1 (en) 2013-12-26
WO2011096677A2 (ko) 2011-08-11

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