DE112017005190B4 - Batterieeinheit - Google Patents

Batterieeinheit Download PDF

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Publication number
DE112017005190B4
DE112017005190B4 DE112017005190.8T DE112017005190T DE112017005190B4 DE 112017005190 B4 DE112017005190 B4 DE 112017005190B4 DE 112017005190 T DE112017005190 T DE 112017005190T DE 112017005190 B4 DE112017005190 B4 DE 112017005190B4
Authority
DE
Germany
Prior art keywords
battery
batteries
case
battery module
bottom portion
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE112017005190.8T
Other languages
German (de)
English (en)
Other versions
DE112017005190T5 (de
Inventor
Masato Niwa
Kohei Yamamoto
Hidehiro Kinoshita
Yoshimitsu Inoue
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE112017005190T5 publication Critical patent/DE112017005190T5/de
Application granted granted Critical
Publication of DE112017005190B4 publication Critical patent/DE112017005190B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/60—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
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • 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
    • H01M50/209—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
    • H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
    • 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
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
DE112017005190.8T 2016-10-14 2017-10-05 Batterieeinheit Active DE112017005190B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016202701A JP6711234B2 (ja) 2016-10-14 2016-10-14 電池ユニット
JP2016-202701 2016-10-14
PCT/JP2017/036262 WO2018070334A1 (ja) 2016-10-14 2017-10-05 電池ユニット

Publications (2)

Publication Number Publication Date
DE112017005190T5 DE112017005190T5 (de) 2019-07-18
DE112017005190B4 true DE112017005190B4 (de) 2022-09-08

Family

ID=61905522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017005190.8T Active DE112017005190B4 (de) 2016-10-14 2017-10-05 Batterieeinheit

Country Status (4)

Country Link
US (1) US11289761B2 (enExample)
JP (1) JP6711234B2 (enExample)
DE (1) DE112017005190B4 (enExample)
WO (1) WO2018070334A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018110885B4 (de) 2017-05-08 2023-09-28 Denso Corporation Batteriepack

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6683777B2 (ja) 2018-08-28 2020-04-22 本田技研工業株式会社 バッテリケースの固定構造
JP2022096729A (ja) * 2020-12-18 2022-06-30 Fdk株式会社 電池ユニット、及び、当該電池ユニットを含む蓄電システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160093935A1 (en) 2014-09-30 2016-03-31 Johnson Controls Technology Company Battery module thermal management features for internal flow
US20160093932A1 (en) 2014-09-30 2016-03-31 Johnson Controls Technology Company Battery module passive thermal management features and positioning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002184374A (ja) * 2000-12-12 2002-06-28 Honda Motor Co Ltd 電池パック
JP2011049012A (ja) 2009-08-26 2011-03-10 Sanyo Electric Co Ltd バッテリパック
JP5942645B2 (ja) * 2012-07-05 2016-06-29 株式会社デンソー 電池ユニット
KR101749190B1 (ko) * 2013-05-29 2017-07-03 삼성에스디아이 주식회사 배터리 팩
JP2016202701A (ja) 2015-04-24 2016-12-08 京楽産業．株式会社 遊技機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160093935A1 (en) 2014-09-30 2016-03-31 Johnson Controls Technology Company Battery module thermal management features for internal flow
US20160093932A1 (en) 2014-09-30 2016-03-31 Johnson Controls Technology Company Battery module passive thermal management features and positioning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018110885B4 (de) 2017-05-08 2023-09-28 Denso Corporation Batteriepack

Also Published As

Publication number Publication date
US20190237723A1 (en) 2019-08-01
WO2018070334A1 (ja) 2018-04-19
US11289761B2 (en) 2022-03-29
JP2018063914A (ja) 2018-04-19
DE112017005190T5 (de) 2019-07-18
JP6711234B2 (ja) 2020-06-17

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R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final