JP7596336B2 - 電池モジュール - Google Patents

電池モジュール Download PDF

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Publication number
JP7596336B2
JP7596336B2 JP2022146816A JP2022146816A JP7596336B2 JP 7596336 B2 JP7596336 B2 JP 7596336B2 JP 2022146816 A JP2022146816 A JP 2022146816A JP 2022146816 A JP2022146816 A JP 2022146816A JP 7596336 B2 JP7596336 B2 JP 7596336B2
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JP
Japan
Prior art keywords
lead
base
voltage detection
battery module
fuse
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
JP2022146816A
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English (en)
Japanese (ja)
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JP2023050127A (ja
JP2023050127A5 (enExample
Inventor
ロケッシュ ヤダウ バットウラ
涼 坂本
昌之 中井
信吉 豊▲崎▼
康宏 柳原
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.)
Envision AESC Japan Ltd
Original Assignee
AESC Japan Co Ltd
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 AESC Japan Co Ltd filed Critical AESC Japan Co Ltd
Publication of JP2023050127A publication Critical patent/JP2023050127A/ja
Publication of JP2023050127A5 publication Critical patent/JP2023050127A5/ja
Application granted granted Critical
Publication of JP7596336B2 publication Critical patent/JP7596336B2/ja
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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
    • H01M50/20—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
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • 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
    • H01M50/298—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the wiring of battery packs
    • 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
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • 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
    • H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
    • 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
    • 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
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
JP2022146816A 2021-09-29 2022-09-15 電池モジュール Active JP7596336B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021159633 2021-09-29
JP2021159633 2021-09-29

Publications (3)

Publication Number Publication Date
JP2023050127A JP2023050127A (ja) 2023-04-10
JP2023050127A5 JP2023050127A5 (enExample) 2023-08-04
JP7596336B2 true JP7596336B2 (ja) 2024-12-09

Family

ID=83508491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022146816A Active JP7596336B2 (ja) 2021-09-29 2022-09-15 電池モジュール

Country Status (4)

Country Link
US (1) US20230102106A1 (enExample)
EP (1) EP4160801A1 (enExample)
JP (1) JP7596336B2 (enExample)
CN (1) CN115882174A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024115711A (ja) * 2023-02-15 2024-08-27 株式会社Ａｅｓｃジャパン 電池モジュール
WO2025047343A1 (ja) * 2023-08-30 2025-03-06 パナソニックＩｐマネジメント株式会社 電源装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013073929A (ja) 2011-09-29 2013-04-22 Gs Yuasa Corp 電池パック
US20140134464A1 (en) 2011-04-28 2014-05-15 Ski Innovation Co., Ltd. Battery pack including overcurrent protector
JP2019501508A (ja) 2015-12-14 2019-01-17 カデンツァ・イノベーション・インコーポレイテッド リチウムイオン電池用の低プロファイル圧力分離装置
WO2020026789A1 (ja) 2018-07-31 2020-02-06 株式会社村田製作所 導電板及び電池装置
WO2020194967A1 (ja) 2019-03-27 2020-10-01 三洋電機株式会社 過電流保護素子とバッテリーシステム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1173871A (ja) 1997-08-29 1999-03-16 Omron Corp プレスパターンを用いたヒューズ
US8815429B2 (en) * 2009-01-12 2014-08-26 A123 Systems Llc Busbar supports and methods of their use for battery systems
JP5672294B2 (ja) * 2012-11-30 2015-02-18 トヨタ自動車株式会社 組電池及び車両
KR102382386B1 (ko) * 2018-02-09 2022-04-01 주식회사 엘지에너지솔루션 전류 차단부를 구비한 버스바 및 그것을 포함한 배터리 모듈
KR102772770B1 (ko) * 2019-10-14 2025-02-24 주식회사 엘지에너지솔루션 전지 모듈 및 이를 포함한 전지 팩
US11302983B2 (en) * 2019-10-24 2022-04-12 Tyco Electronics Brasil Ltda Battery module frame for a battery module of a battery system
JP2021159633A (ja) 2020-04-02 2021-10-11 株式会社ユニバーサルエンターテインメント 遊技機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140134464A1 (en) 2011-04-28 2014-05-15 Ski Innovation Co., Ltd. Battery pack including overcurrent protector
JP2013073929A (ja) 2011-09-29 2013-04-22 Gs Yuasa Corp 電池パック
JP2019501508A (ja) 2015-12-14 2019-01-17 カデンツァ・イノベーション・インコーポレイテッド リチウムイオン電池用の低プロファイル圧力分離装置
WO2020026789A1 (ja) 2018-07-31 2020-02-06 株式会社村田製作所 導電板及び電池装置
WO2020194967A1 (ja) 2019-03-27 2020-10-01 三洋電機株式会社 過電流保護素子とバッテリーシステム

Also Published As

Publication number Publication date
JP2023050127A (ja) 2023-04-10
CN115882174A (zh) 2023-03-31
EP4160801A1 (en) 2023-04-05
US20230102106A1 (en) 2023-03-30

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