CN115023849A - 电源装置和使用该电源装置的电动车辆以及蓄电装置 - Google Patents

电源装置和使用该电源装置的电动车辆以及蓄电装置 Download PDF

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Publication number
CN115023849A
CN115023849A CN202080094778.7A CN202080094778A CN115023849A CN 115023849 A CN115023849 A CN 115023849A CN 202080094778 A CN202080094778 A CN 202080094778A CN 115023849 A CN115023849 A CN 115023849A
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CN
China
Prior art keywords
power supply
supply device
secondary battery
separator
cell
Prior art date
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Pending
Application number
CN202080094778.7A
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English (en)
Chinese (zh)
Inventor
山城豪
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.)
Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
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Publication date
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Publication of CN115023849A publication Critical patent/CN115023849A/zh
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    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • 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
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/15—Lids or covers characterised by their shape 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
    • H01M50/236—Hardness
    • 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
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • 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
    • H01M50/293—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 the material
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • 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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • H01M10/6555—Rods or plates arranged between the 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • 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

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)
CN202080094778.7A 2020-02-03 2020-10-20 电源装置和使用该电源装置的电动车辆以及蓄电装置 Pending CN115023849A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-016191 2020-02-03
JP2020016191 2020-02-03
PCT/JP2020/039438 WO2021157139A1 (ja) 2020-02-03 2020-10-20 電源装置及びこれを用いた電動車両並びに蓄電装置

Publications (1)

Publication Number Publication Date
CN115023849A true CN115023849A (zh) 2022-09-06

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CN202080094778.7A Pending CN115023849A (zh) 2020-02-03 2020-10-20 电源装置和使用该电源装置的电动车辆以及蓄电装置

Country Status (5)

Country Link
US (1) US12489177B2 (https=)
EP (1) EP4102626A4 (https=)
JP (1) JPWO2021157139A1 (https=)
CN (1) CN115023849A (https=)
WO (1) WO2021157139A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119852418A (zh) * 2024-02-01 2025-04-18 宁德时代新能源科技股份有限公司 集流体、极片、二次电池、用电装置以及铜箔和该铜箔的制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7448499B2 (ja) * 2021-02-26 2024-03-12 トヨタ自動車株式会社 蓄電装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103370810A (zh) * 2011-02-14 2013-10-23 丰田自动车株式会社 二次电池和电池组
CN104126236A (zh) * 2012-03-27 2014-10-29 索尼公司 电池组件、电池模块、蓄电系统、电子设备、电力系统以及电动车辆
JP2015138753A (ja) * 2014-01-24 2015-07-30 日立オートモティブシステムズ株式会社 電池モジュール
JP2017084550A (ja) * 2015-10-27 2017-05-18 トヨタ自動車株式会社 組電池
JP2017098107A (ja) * 2015-11-25 2017-06-01 トヨタ自動車株式会社 蓄電装置
JP2017107648A (ja) * 2015-12-07 2017-06-15 株式会社Ｓｏｋｅｎ 組電池
JP2019021383A (ja) * 2017-07-11 2019-02-07 日産自動車株式会社 電池
WO2019130937A1 (ja) * 2017-12-25 2019-07-04 三洋電機株式会社 電源装置及び電源装置を備える車両並びに蓄電装置

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
JP3271494B2 (ja) 1995-10-24 2002-04-02 松下電器産業株式会社 積層密閉形アルカリ蓄電池
JP2000048867A (ja) * 1998-07-31 2000-02-18 Toyota Motor Corp 組電池
US9142809B2 (en) * 2011-01-04 2015-09-22 Samsung Sdi Co., Ltd. Battery module
US20160083516A1 (en) * 2014-09-19 2016-03-24 The Board Of Trustees Of The Leland Stanford Junior University Crosslinked poly-depsipeptide copolymers and methods of making thereof
JP6210335B2 (ja) 2015-03-11 2017-10-11 トヨタ自動車株式会社 組電池用スペーサおよび組電池
US10995194B2 (en) * 2016-11-14 2021-05-04 Hydril USA Distribution LLC Filled elastomers with improved thermal and mechanical properties

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103370810A (zh) * 2011-02-14 2013-10-23 丰田自动车株式会社 二次电池和电池组
CN104126236A (zh) * 2012-03-27 2014-10-29 索尼公司 电池组件、电池模块、蓄电系统、电子设备、电力系统以及电动车辆
JP2015138753A (ja) * 2014-01-24 2015-07-30 日立オートモティブシステムズ株式会社 電池モジュール
JP2017084550A (ja) * 2015-10-27 2017-05-18 トヨタ自動車株式会社 組電池
JP2017098107A (ja) * 2015-11-25 2017-06-01 トヨタ自動車株式会社 蓄電装置
JP2017107648A (ja) * 2015-12-07 2017-06-15 株式会社Ｓｏｋｅｎ 組電池
JP2019021383A (ja) * 2017-07-11 2019-02-07 日産自動車株式会社 電池
WO2019130937A1 (ja) * 2017-12-25 2019-07-04 三洋電機株式会社 電源装置及び電源装置を備える車両並びに蓄電装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119852418A (zh) * 2024-02-01 2025-04-18 宁德时代新能源科技股份有限公司 集流体、极片、二次电池、用电装置以及铜箔和该铜箔的制备方法

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Publication number Publication date
US12489177B2 (en) 2025-12-02
WO2021157139A1 (ja) 2021-08-12
EP4102626A1 (en) 2022-12-14
JPWO2021157139A1 (https=) 2021-08-12
EP4102626A4 (en) 2024-06-19
US20230116057A1 (en) 2023-04-13

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Application publication date: 20220906