CN119301810A - 蓄电模块 - Google Patents

蓄电模块 Download PDF

Info

Publication number
CN119301810A
CN119301810A CN202380044156.7A CN202380044156A CN119301810A CN 119301810 A CN119301810 A CN 119301810A CN 202380044156 A CN202380044156 A CN 202380044156A CN 119301810 A CN119301810 A CN 119301810A
Authority
CN
China
Prior art keywords
power storage
storage module
module according
filter
opening
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
CN202380044156.7A
Other languages
English (en)
Chinese (zh)
Inventor
村山智文
平野达也
荻野洋岳
高崎裕史
村津地郎
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN119301810A publication Critical patent/CN119301810A/zh
Pending legal-status Critical Current

Links

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
    • H01M50/20—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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/394—Gas-pervious parts or elements
    • 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)
  • Battery Mounting, Suspending (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
CN202380044156.7A 2022-06-30 2023-06-27 蓄电模块 Pending CN119301810A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022106067 2022-06-30
JP2022106104 2022-06-30
JP2022-106104 2022-06-30
JP2022-106067 2022-06-30
PCT/JP2023/023873 WO2024005034A1 (ja) 2022-06-30 2023-06-27 蓄電モジュール

Publications (1)

Publication Number Publication Date
CN119301810A true CN119301810A (zh) 2025-01-10

Family

ID=89382310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380044156.7A Pending CN119301810A (zh) 2022-06-30 2023-06-27 蓄电模块

Country Status (4)

Country Link
EP (1) EP4550552A4 (https=)
JP (1) JPWO2024005034A1 (https=)
CN (1) CN119301810A (https=)
WO (1) WO2024005034A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121688313A (zh) * 2026-02-10 2026-03-17 宁德时代新能源科技股份有限公司 一种电池装置及用电设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024181475A1 (https=) * 2023-02-28 2024-09-06

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5449708B2 (ja) * 2008-06-25 2014-03-19 小島プレス工業株式会社 円筒型電池の保持構造
US9219262B2 (en) * 2011-04-28 2015-12-22 Toyota Jidosha Kabushiki Kaisha Assembled battery and vehicle
JP5486623B2 (ja) * 2012-03-09 2014-05-07 豊田合成株式会社 電池ホルダ
JP6049288B2 (ja) * 2012-04-10 2016-12-21 三洋電機株式会社 バッテリパック
JP6574987B2 (ja) 2015-02-25 2019-09-18 パナソニックＩｐマネジメント株式会社 電池モジュール
KR20210063939A (ko) * 2019-11-25 2021-06-02 주식회사 엘지에너지솔루션 배터리 모듈
CN112310552B (zh) * 2020-02-28 2023-01-31 宁德时代新能源科技股份有限公司 防爆阀、电池组及装置
KR102774282B1 (ko) * 2020-10-27 2025-02-26 주식회사 엘지에너지솔루션 일체형 필터 메쉬를 벤팅홀에 적용한 팩 하우징 및 이를 포함하는 배터리 팩
KR102800926B1 (ko) * 2021-05-26 2025-04-24 주식회사 엘지에너지솔루션 벤팅 가스의 온도 저감 및 스파크의 외부 배출 차단 구조를 적용한 배터리 팩

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121688313A (zh) * 2026-02-10 2026-03-17 宁德时代新能源科技股份有限公司 一种电池装置及用电设备

Also Published As

Publication number Publication date
JPWO2024005034A1 (https=) 2024-01-04
EP4550552A1 (en) 2025-05-07
EP4550552A4 (en) 2025-10-15
WO2024005034A1 (ja) 2024-01-04

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