WO2008152803A1 - 電池パックおよび電池搭載機器 - Google Patents

電池パックおよび電池搭載機器 Download PDF

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Publication number
WO2008152803A1
WO2008152803A1 PCT/JP2008/001490 JP2008001490W WO2008152803A1 WO 2008152803 A1 WO2008152803 A1 WO 2008152803A1 JP 2008001490 W JP2008001490 W JP 2008001490W WO 2008152803 A1 WO2008152803 A1 WO 2008152803A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
pack
housing
battery pack
temperature
Prior art date
Application number
PCT/JP2008/001490
Other languages
English (en)
French (fr)
Inventor
Hajime Nishino
Yusuke Sato
Yasushi Hirakawa
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 JP2008147113A external-priority patent/JP2009021223A/ja
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to US12/663,654 priority Critical patent/US20100183910A1/en
Priority to CN200880019380A priority patent/CN101689617A/zh
Publication of WO2008152803A1 publication Critical patent/WO2008152803A1/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
    • H01M50/20—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
    • 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
    • H01M50/375—Vent means sensitive to or responsive to temperature
    • 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
    • H01M50/383—Flame arresting or ignition-preventing means
    • 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
    • H01M50/394—Gas-pervious parts or elements
    • 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
    • H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
    • 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
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • 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)
  • Battery Mounting, Suspending (AREA)

Abstract

　通常使用時における電池特性を劣化させることなく、電池が高温になり内部から高温ガスが放出された場合であっても、パック全体への類焼を抑制し、損傷を低減することが出来る電池パックを提供する。 　電池３と、前記電池３を収納する筐体２と、熱が加えられることに応じて、前記電池３と前記筐体２との間の内部間隙を減少させることが可能な熱膨張部とを有している。
PCT/JP2008/001490 2007-06-11 2008-06-11 電池パックおよび電池搭載機器 WO2008152803A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/663,654 US20100183910A1 (en) 2007-06-11 2008-06-11 Battery pack and battery-mounted device
CN200880019380A CN101689617A (zh) 2007-06-11 2008-06-11 电池组件以及电池搭载设备

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-153597 2007-06-11
JP2007153597 2007-06-11
JP2008147113A JP2009021223A (ja) 2007-06-11 2008-06-04 電池パックおよび電池搭載機器
JP2008-147113 2008-06-04

Publications (1)

Publication Number Publication Date
WO2008152803A1 true WO2008152803A1 (ja) 2008-12-18

Family

ID=40129417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001490 WO2008152803A1 (ja) 2007-06-11 2008-06-11 電池パックおよび電池搭載機器

Country Status (1)

Country Link
WO (1) WO2008152803A1 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010032484A1 (ja) * 2008-09-22 2010-03-25 パナソニック株式会社 携帯電子機器
JP2010165597A (ja) * 2009-01-16 2010-07-29 Toyota Motor Corp 蓄電装置
JP2011023355A (ja) * 2009-07-17 2011-02-03 Tesla Motors Inc 二重膨張性材料層を使用したセルの熱暴走の防止
WO2011156345A1 (en) 2010-06-07 2011-12-15 Bluefin Robotics Corporation Method of protecting battery cells and batteries which contain battery cells and protected battery cells and batteries which contain battery cells
JP5269200B2 (ja) * 2009-06-08 2013-08-21 パナソニック株式会社 電池パック
JP2013543629A (ja) * 2010-08-27 2013-12-05 チャン、チュン−チエ 先進的な高耐久性リチウムイオン電池
WO2018008634A1 (ja) * 2016-07-06 2018-01-11 株式会社ファインクレイ セルロース系粘性組成物及びその製造方法、並びにその用途
WO2022223396A1 (de) * 2021-04-23 2022-10-27 Lisa Dräxlmaier GmbH Batterieaufnahmesystem

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002080612A (ja) * 2000-09-05 2002-03-19 Tosetz Co Ltd 熱膨張性成形品の製法及びその成形品
JP2002124224A (ja) * 2000-10-12 2002-04-26 Japan Storage Battery Co Ltd 電池パック
JP2003068266A (ja) * 2001-08-24 2003-03-07 Mitsubishi Heavy Ind Ltd 蓄電装置及びその管理システム
JP2003303579A (ja) * 2002-04-11 2003-10-24 Nec Corp 扁平型二次電池を内包したモジュール
JP2004362879A (ja) * 2003-06-03 2004-12-24 Toyota Motor Corp 集合電池
JP2005121138A (ja) * 2003-10-16 2005-05-12 Hideo Yanai 熱膨張断熱マット、これを用いた断熱ユニットおよび断熱方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002080612A (ja) * 2000-09-05 2002-03-19 Tosetz Co Ltd 熱膨張性成形品の製法及びその成形品
JP2002124224A (ja) * 2000-10-12 2002-04-26 Japan Storage Battery Co Ltd 電池パック
JP2003068266A (ja) * 2001-08-24 2003-03-07 Mitsubishi Heavy Ind Ltd 蓄電装置及びその管理システム
JP2003303579A (ja) * 2002-04-11 2003-10-24 Nec Corp 扁平型二次電池を内包したモジュール
JP2004362879A (ja) * 2003-06-03 2004-12-24 Toyota Motor Corp 集合電池
JP2005121138A (ja) * 2003-10-16 2005-05-12 Hideo Yanai 熱膨張断熱マット、これを用いた断熱ユニットおよび断熱方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010032484A1 (ja) * 2008-09-22 2010-03-25 パナソニック株式会社 携帯電子機器
US8673471B2 (en) 2008-09-22 2014-03-18 Panasonic Corporation Portable electronic device
JP2010165597A (ja) * 2009-01-16 2010-07-29 Toyota Motor Corp 蓄電装置
JP5269200B2 (ja) * 2009-06-08 2013-08-21 パナソニック株式会社 電池パック
JP2011023355A (ja) * 2009-07-17 2011-02-03 Tesla Motors Inc 二重膨張性材料層を使用したセルの熱暴走の防止
US9012062B2 (en) 2010-06-07 2015-04-21 Bluefin Robotics Corporation Method of protecting battery cells and batteries which contain battery cells and protected battery cells and batteries which contain battery cells
EP2577768A4 (en) * 2010-06-07 2013-12-25 Bluefin Robotics Corp METHOD FOR PROTECTING BATTERY ELEMENTS AND BATTERIES THAT CONTAIN BATTERY ELEMENTS AND PROTECTED BATTERY ELEMENTS AND BATTERIES THAT CONTAIN BATTERY ELEMENTS
EP2577768A1 (en) * 2010-06-07 2013-04-10 Bluefin Robotics Corporation Method of protecting battery cells and batteries which contain battery cells and protected battery cells and batteries which contain battery cells
WO2011156345A1 (en) 2010-06-07 2011-12-15 Bluefin Robotics Corporation Method of protecting battery cells and batteries which contain battery cells and protected battery cells and batteries which contain battery cells
JP2013543629A (ja) * 2010-08-27 2013-12-05 チャン、チュン−チエ 先進的な高耐久性リチウムイオン電池
WO2018008634A1 (ja) * 2016-07-06 2018-01-11 株式会社ファインクレイ セルロース系粘性組成物及びその製造方法、並びにその用途
JPWO2018008634A1 (ja) * 2016-07-06 2020-01-09 伸夫 古野 セルロース系粘性組成物及びその製造方法、並びにその用途
WO2022223396A1 (de) * 2021-04-23 2022-10-27 Lisa Dräxlmaier GmbH Batterieaufnahmesystem

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