JP2024115711A - 電池モジュール - Google Patents

電池モジュール Download PDF

Info

Publication number
JP2024115711A
JP2024115711A JP2023021503A JP2023021503A JP2024115711A JP 2024115711 A JP2024115711 A JP 2024115711A JP 2023021503 A JP2023021503 A JP 2023021503A JP 2023021503 A JP2023021503 A JP 2023021503A JP 2024115711 A JP2024115711 A JP 2024115711A
Authority
JP
Japan
Prior art keywords
fuse
heat
resistant body
battery module
voltage detection
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
JP2023021503A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024115711A5 (https=
Inventor
貴美 井澤
Kimi Izawa
史也 中川
Fumiya Nakagawa
昌之 中井
Masayuki Nakai
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.)
AESC Japan Ltd
Original Assignee
AESC Japan 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 Ltd filed Critical AESC Japan Ltd
Priority to JP2023021503A priority Critical patent/JP2024115711A/ja
Priority to PCT/JP2023/043410 priority patent/WO2024171560A1/ja
Priority to EP23922893.5A priority patent/EP4668429A1/en
Priority to CN202380093894.0A priority patent/CN120604387A/zh
Publication of JP2024115711A publication Critical patent/JP2024115711A/ja
Publication of JP2024115711A5 publication Critical patent/JP2024115711A5/ja
Pending legal-status Critical Current

Links

Images

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
    • H01M50/572—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
    • 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
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte 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
    • H01M10/65—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
    • 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
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H01M2200/103—Fuse
    • 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
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
JP2023021503A 2023-02-15 2023-02-15 電池モジュール Pending JP2024115711A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2023021503A JP2024115711A (ja) 2023-02-15 2023-02-15 電池モジュール
PCT/JP2023/043410 WO2024171560A1 (ja) 2023-02-15 2023-12-05 電池モジュール
EP23922893.5A EP4668429A1 (en) 2023-02-15 2023-12-05 Battery module
CN202380093894.0A CN120604387A (zh) 2023-02-15 2023-12-05 电池模块

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023021503A JP2024115711A (ja) 2023-02-15 2023-02-15 電池モジュール

Publications (2)

Publication Number Publication Date
JP2024115711A true JP2024115711A (ja) 2024-08-27
JP2024115711A5 JP2024115711A5 (https=) 2026-02-20

Family

ID=92421212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023021503A Pending JP2024115711A (ja) 2023-02-15 2023-02-15 電池モジュール

Country Status (4)

Country Link
EP (1) EP4668429A1 (https=)
JP (1) JP2024115711A (https=)
CN (1) CN120604387A (https=)
WO (1) WO2024171560A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5303931B2 (ja) * 2007-12-26 2013-10-02 トヨタ自動車株式会社 車載用蓄電装置
KR101469518B1 (ko) * 2011-08-01 2014-12-05 주식회사 엘지화학 안전성이 향상된 전지모듈
JP6256326B2 (ja) * 2014-12-17 2018-01-10 株式会社オートネットワーク技術研究所 検知モジュール
KR102086128B1 (ko) * 2016-02-12 2020-03-06 주식회사 엘지화학 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
JP6524051B2 (ja) * 2016-12-09 2019-06-05 矢崎総業株式会社 導体の接続構造および導電モジュール
US11552371B2 (en) 2017-10-05 2023-01-10 Vehicle Energy Japan Inc. Battery module
KR102379227B1 (ko) * 2018-12-26 2022-03-24 주식회사 엘지에너지솔루션 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
KR102916626B1 (ko) * 2020-08-21 2026-01-21 주식회사 엘지에너지솔루션 리무버블 퓨즈 어셈블리를 구비한 배터리 모듈 및 이를 포함하는 배터리 팩
KR20220091302A (ko) * 2020-12-23 2022-06-30 현대모비스 주식회사 배터리 모듈 운송용 퓨징 버스 바 및 이를 포함하는 절연 케이스
JP2023021503A (ja) 2021-08-02 2023-02-14 株式会社ナカヨ 非改竄通話録音機能を有する電話機、プログラム
JP7596336B2 (ja) * 2021-09-29 2024-12-09 株式会社Ａｅｓｃジャパン 電池モジュール

Also Published As

Publication number Publication date
CN120604387A (zh) 2025-09-05
WO2024171560A1 (ja) 2024-08-22
EP4668429A1 (en) 2025-12-24

Similar Documents

Publication Publication Date Title
US10819049B2 (en) Welded structure
CN112103454A (zh) 电线保持结构和汇流条模块
CN115882174B (zh) 电池模块
JP2024115711A (ja) 電池モジュール
JP2024115711A5 (https=)
JP7667720B2 (ja) ヒューズ装置及び電池モジュール
JP7690413B2 (ja) 電圧検出装置及び電池モジュール
EP4481935A1 (en) Voltage detection device and battery module
JP2024077195A (ja) ヒューズ装置及び電池モジュール
JP7691331B2 (ja) 電圧検出装置及び電池モジュール
JP7672941B2 (ja) 電圧検出装置及び電池モジュール
JP2025130923A (ja) 電圧検出装置及び電池モジュール
JP2025130922A (ja) 電圧検出装置及び電池モジュール
WO2024202251A1 (ja) 温度センサ装置、電圧検出装置及び電池モジュール
EP4672294A1 (en) FUSE DEVICE AND BATTERY MODULE
EP4726878A1 (en) Battery pack
CN121942094A (zh) 电池模块
WO2025225468A1 (ja) 電池モジュール
CN120530525A (zh) 电池模块

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260212

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20260212