CN120391013A - 电池用缓冲构造 - Google Patents

电池用缓冲构造

Info

Publication number
CN120391013A
CN120391013A CN202480005477.0A CN202480005477A CN120391013A CN 120391013 A CN120391013 A CN 120391013A CN 202480005477 A CN202480005477 A CN 202480005477A CN 120391013 A CN120391013 A CN 120391013A
Authority
CN
China
Prior art keywords
battery
buffer
protrusion
buffer sheet
buffer structure
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
CN202480005477.0A
Other languages
English (en)
Chinese (zh)
Inventor
许方满
轻部翔太郎
大山贵之
山崎俊二
樋口恵太
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.)
Nok Corp
Original Assignee
Nok 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 Nok Corp filed Critical Nok Corp
Publication of CN120391013A publication Critical patent/CN120391013A/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
    • H01M50/233—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
    • H01M50/242—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 adapted for protecting batteries against vibrations, collision impact or swelling
    • 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
    • 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
    • H01M50/20—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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • 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)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
CN202480005477.0A 2023-02-16 2024-02-14 电池用缓冲构造 Pending CN120391013A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023022778 2023-02-16
JP2023-022778 2023-02-16
PCT/JP2024/004981 WO2024172064A1 (ja) 2023-02-16 2024-02-14 電池用緩衝構造

Publications (1)

Publication Number Publication Date
CN120391013A true CN120391013A (zh) 2025-07-29

Family

ID=92421889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480005477.0A Pending CN120391013A (zh) 2023-02-16 2024-02-14 电池用缓冲构造

Country Status (5)

Country Link
EP (1) EP4668437A1 (https=)
JP (1) JPWO2024172064A1 (https=)
KR (1) KR20250099363A (https=)
CN (1) CN120391013A (https=)
WO (1) WO2024172064A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007165698A (ja) * 2005-12-15 2007-06-28 Mitsubishi Electric Corp 電力貯蔵デバイス
JP2010165597A (ja) * 2009-01-16 2010-07-29 Toyota Motor Corp 蓄電装置
JP2010211963A (ja) * 2009-03-06 2010-09-24 Toyota Motor Corp 蓄電装置
KR102094445B1 (ko) * 2015-07-27 2020-03-27 주식회사 엘지화학 배터리 모듈, 배터리 모듈을 포함하는 배터리 팩 및 배터리 팩을 포함하는 자동차
JP7063744B2 (ja) 2018-06-27 2022-05-09 住友理工株式会社 電池モジュール用緩衝シート
JP7292231B2 (ja) * 2020-03-06 2023-06-16 ニチアス株式会社 電池用断熱材及び電池
JP7772540B2 (ja) * 2021-03-22 2025-11-18 住友理工株式会社 電池モジュール用緩衝スペーサ

Also Published As

Publication number Publication date
KR20250099363A (ko) 2025-07-01
JPWO2024172064A1 (https=) 2024-08-22
EP4668437A1 (en) 2025-12-24
WO2024172064A1 (ja) 2024-08-22

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