JP2024116720A - バスバーモジュール、および、電池パック - Google Patents

バスバーモジュール、および、電池パック Download PDF

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Publication number
JP2024116720A
JP2024116720A JP2023022497A JP2023022497A JP2024116720A JP 2024116720 A JP2024116720 A JP 2024116720A JP 2023022497 A JP2023022497 A JP 2023022497A JP 2023022497 A JP2023022497 A JP 2023022497A JP 2024116720 A JP2024116720 A JP 2024116720A
Authority
JP
Japan
Prior art keywords
solder
connection piece
guide
substrate
guide surface
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.)
Pending
Application number
JP2023022497A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024116720A5 (https=
Inventor
央恵 湯澤
Hisae Yuzawa
亮介 大阪
Ryosuke OSAKA
崇弘 望月
Takahiro Mochizuki
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
Yazaki Corp
Original Assignee
Denso Corp
Yazaki 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, Yazaki Corp filed Critical Denso Corp
Priority to JP2023022497A priority Critical patent/JP2024116720A/ja
Priority to CN202380093838.7A priority patent/CN120677588A/zh
Priority to PCT/JP2023/045312 priority patent/WO2024171603A1/ja
Priority to DE112023005793.1T priority patent/DE112023005793T5/de
Publication of JP2024116720A publication Critical patent/JP2024116720A/ja
Publication of JP2024116720A5 publication Critical patent/JP2024116720A5/ja
Priority to US19/297,759 priority patent/US20250364695A1/en
Pending legal-status Critical Current

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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
    • 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
    • H01M50/20—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
    • H01M50/204—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
    • H01M50/204—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
    • 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
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
JP2023022497A 2023-02-16 2023-02-16 バスバーモジュール、および、電池パック Pending JP2024116720A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2023022497A JP2024116720A (ja) 2023-02-16 2023-02-16 バスバーモジュール、および、電池パック
CN202380093838.7A CN120677588A (zh) 2023-02-16 2023-12-18 母线模块及电池包
PCT/JP2023/045312 WO2024171603A1 (ja) 2023-02-16 2023-12-18 バスバーモジュール、および、電池パック
DE112023005793.1T DE112023005793T5 (de) 2023-02-16 2023-12-18 Sammelschienenmodul und Batteriepack
US19/297,759 US20250364695A1 (en) 2023-02-16 2025-08-12 Busbar module and battery pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023022497A JP2024116720A (ja) 2023-02-16 2023-02-16 バスバーモジュール、および、電池パック

Publications (2)

Publication Number Publication Date
JP2024116720A true JP2024116720A (ja) 2024-08-28
JP2024116720A5 JP2024116720A5 (https=) 2025-05-27

Family

ID=92421415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023022497A Pending JP2024116720A (ja) 2023-02-16 2023-02-16 バスバーモジュール、および、電池パック

Country Status (5)

Country Link
US (1) US20250364695A1 (https=)
JP (1) JP2024116720A (https=)
CN (1) CN120677588A (https=)
DE (1) DE112023005793T5 (https=)
WO (1) WO2024171603A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2643912A (en) * 2024-09-06 2026-03-11 Fortescue Zero Ltd Electrical cell module, and a busbar assembly for an electrical cell module

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018107284A (ja) * 2016-12-26 2018-07-05 住友電工プリントサーキット株式会社 電気的接続構造及び電気的接続方法
WO2021006325A1 (ja) * 2019-07-10 2021-01-14 住友電工プリントサーキット株式会社 フレキシブルプリント配線板、電池配線モジュール及びフレキシブルプリント配線板の製造方法
WO2021084914A1 (ja) * 2019-10-31 2021-05-06 株式会社オートネットワーク技術研究所 端子付きフレキシブルプリント基板、配線モジュール及び蓄電モジュール
JP2022114561A (ja) * 2021-01-27 2022-08-08 日本メクトロン株式会社 電圧監視モジュール
JP2022173610A (ja) * 2021-05-10 2022-11-22 矢崎総業株式会社 バスバモジュール

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7363776B2 (ja) * 2018-05-09 2023-10-18 株式会社Ｇｓユアサ 蓄電装置
CN109004167B (zh) * 2018-06-15 2023-12-01 宁德时代新能源科技股份有限公司 电池模组

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018107284A (ja) * 2016-12-26 2018-07-05 住友電工プリントサーキット株式会社 電気的接続構造及び電気的接続方法
WO2021006325A1 (ja) * 2019-07-10 2021-01-14 住友電工プリントサーキット株式会社 フレキシブルプリント配線板、電池配線モジュール及びフレキシブルプリント配線板の製造方法
WO2021084914A1 (ja) * 2019-10-31 2021-05-06 株式会社オートネットワーク技術研究所 端子付きフレキシブルプリント基板、配線モジュール及び蓄電モジュール
JP2022114561A (ja) * 2021-01-27 2022-08-08 日本メクトロン株式会社 電圧監視モジュール
JP2022173610A (ja) * 2021-05-10 2022-11-22 矢崎総業株式会社 バスバモジュール

Also Published As

Publication number Publication date
CN120677588A (zh) 2025-09-19
DE112023005793T5 (de) 2025-12-04
WO2024171603A1 (ja) 2024-08-22
US20250364695A1 (en) 2025-11-27

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