WO2009057266A1 - Bloc batteries et dispositif de montage de batterie - Google Patents

Bloc batteries et dispositif de montage de batterie Download PDF

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Publication number
WO2009057266A1
WO2009057266A1 PCT/JP2008/003031 JP2008003031W WO2009057266A1 WO 2009057266 A1 WO2009057266 A1 WO 2009057266A1 JP 2008003031 W JP2008003031 W JP 2008003031W WO 2009057266 A1 WO2009057266 A1 WO 2009057266A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
battery pack
mounting device
heat
thermorunaway
Prior art date
Application number
PCT/JP2008/003031
Other languages
English (en)
Japanese (ja)
Inventor
Yasushi Hirakawa
Hajime Nishino
Tomohiko Yokoyama
Original Assignee
Panasonic Corporation
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 claimed from JP2008264978A external-priority patent/JP2009135088A/ja
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to US12/740,083 priority Critical patent/US20100255359A1/en
Priority to CN200880113863A priority patent/CN101842933A/zh
Publication of WO2009057266A1 publication Critical patent/WO2009057266A1/fr

Links

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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/643—Cylindrical cells
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/623—Portable devices, e.g. mobile telephones, cameras or pacemakers
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/623—Portable devices, e.g. mobile telephones, cameras or pacemakers
    • H01M10/6235—Power tools
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/659—Means for temperature control structurally associated with the cells by heat storage or buffering, e.g. heat capacity or liquid-solid phase changes or transition
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • 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
    • H01M50/503—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
    • H01M50/509—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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

La présente invention concerne un bloc batterie, qui peut empêcher, même dans le cas où une batterie présente une anomalie de thermo-emballement pour générer de la chaleur, le bloc batterie lui-même ou les batteries dans le bloc batterie autres que la batterie anormale de devenir chauds. L'invention concerne également un dispositif de montage de batterie. Un élément absorbant la chaleur (4) est agencé dans un bloc batterie (1) et dans l'espace entre un boîtier (2) et des batteries (3). L'élément absorbant la chaleur (4) absorbe la chaleur générée par n'importe quelle batterie présentant un thermo-emballement (3), s'il y en a, pour ainsi empêcher les batteries restantes (3) de développer davantage de thermo-emballement.
PCT/JP2008/003031 2007-10-29 2008-10-24 Bloc batteries et dispositif de montage de batterie WO2009057266A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/740,083 US20100255359A1 (en) 2007-10-29 2008-10-24 Battery pack and battery-equipped device
CN200880113863A CN101842933A (zh) 2007-10-29 2008-10-24 电池包以及电池搭载设备

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007280172 2007-10-29
JP2007-280172 2007-10-29
JP2008264978A JP2009135088A (ja) 2007-10-29 2008-10-14 電池パックおよび電池搭載機器
JP2008-264978 2008-10-14

Publications (1)

Publication Number Publication Date
WO2009057266A1 true WO2009057266A1 (fr) 2009-05-07

Family

ID=40590673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003031 WO2009057266A1 (fr) 2007-10-29 2008-10-24 Bloc batteries et dispositif de montage de batterie

Country Status (1)

Country Link
WO (1) WO2009057266A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2187473A1 (fr) * 2008-11-18 2010-05-19 Hitachi Ltd. Module de batterie, et module de batterie à support de boîtier de batterie, et véhicule ferroviaire équipé du boîtier de batterie
WO2011057815A1 (fr) * 2009-11-16 2011-05-19 Li-Tec Battery Gmbh Boîtier de batterie pour la réception de dispositifs accumulateurs d'énergie électrochimiques
WO2012001858A1 (fr) * 2010-06-30 2012-01-05 パナソニック株式会社 Module de batterie
KR101328354B1 (ko) 2010-03-26 2013-11-11 도요타지도샤가부시키가이샤 리튬 이온 2차 전지, 차량 및 전지 탑재 기기
WO2014083600A1 (fr) * 2012-11-30 2014-06-05 トヨタ自動車株式会社 Appareil de stockage d'énergie électrique
JP2014103123A (ja) * 2009-06-03 2014-06-05 Sony Corp 電池パック
CN109585737A (zh) * 2018-11-30 2019-04-05 清华大学 锂离子电池组散热系统
CN112952249A (zh) * 2019-12-11 2021-06-11 三星Sdi株式会社 电池组
WO2022264907A1 (fr) * 2021-06-17 2022-12-22 Dic株式会社 Batterie secondaire

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003061032A2 (fr) * 2002-01-09 2003-07-24 Quallion Llc Procede et appareil pouvant limiter l'amplitude de variations brusques de temperature dans une batterie
JP2004228047A (ja) * 2003-01-27 2004-08-12 Matsushita Electric Ind Co Ltd パック電池
JP2005310449A (ja) * 2004-04-19 2005-11-04 Fujitsu Component Ltd バッテリパック
JP2006244981A (ja) * 2005-02-03 2006-09-14 Sanyo Electric Co Ltd 電源装置
JP2006261009A (ja) * 2005-03-18 2006-09-28 Toshiba Corp バッテリーパック
JP2006324037A (ja) * 2005-05-17 2006-11-30 Nec Lamilion Energy Ltd 電池冷却装置及びそれに用いられるフラップ機構
JP2007257843A (ja) * 2006-03-20 2007-10-04 Autech Japan Inc 車両用バッテリーパック

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003061032A2 (fr) * 2002-01-09 2003-07-24 Quallion Llc Procede et appareil pouvant limiter l'amplitude de variations brusques de temperature dans une batterie
JP2004228047A (ja) * 2003-01-27 2004-08-12 Matsushita Electric Ind Co Ltd パック電池
JP2005310449A (ja) * 2004-04-19 2005-11-04 Fujitsu Component Ltd バッテリパック
JP2006244981A (ja) * 2005-02-03 2006-09-14 Sanyo Electric Co Ltd 電源装置
JP2006261009A (ja) * 2005-03-18 2006-09-28 Toshiba Corp バッテリーパック
JP2006324037A (ja) * 2005-05-17 2006-11-30 Nec Lamilion Energy Ltd 電池冷却装置及びそれに用いられるフラップ機構
JP2007257843A (ja) * 2006-03-20 2007-10-04 Autech Japan Inc 車両用バッテリーパック

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2187473A1 (fr) * 2008-11-18 2010-05-19 Hitachi Ltd. Module de batterie, et module de batterie à support de boîtier de batterie, et véhicule ferroviaire équipé du boîtier de batterie
JP2014103123A (ja) * 2009-06-03 2014-06-05 Sony Corp 電池パック
WO2011057815A1 (fr) * 2009-11-16 2011-05-19 Li-Tec Battery Gmbh Boîtier de batterie pour la réception de dispositifs accumulateurs d'énergie électrochimiques
KR101328354B1 (ko) 2010-03-26 2013-11-11 도요타지도샤가부시키가이샤 리튬 이온 2차 전지, 차량 및 전지 탑재 기기
WO2012001858A1 (fr) * 2010-06-30 2012-01-05 パナソニック株式会社 Module de batterie
WO2014083600A1 (fr) * 2012-11-30 2014-06-05 トヨタ自動車株式会社 Appareil de stockage d'énergie électrique
CN109585737A (zh) * 2018-11-30 2019-04-05 清华大学 锂离子电池组散热系统
CN112952249A (zh) * 2019-12-11 2021-06-11 三星Sdi株式会社 电池组
CN112952249B (zh) * 2019-12-11 2023-11-10 三星Sdi株式会社 电池组
WO2022264907A1 (fr) * 2021-06-17 2022-12-22 Dic株式会社 Batterie secondaire

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