KR20250006969A - 배터리용 완충재 - Google Patents

배터리용 완충재 Download PDF

Info

Publication number
KR20250006969A
KR20250006969A KR1020247039645A KR20247039645A KR20250006969A KR 20250006969 A KR20250006969 A KR 20250006969A KR 1020247039645 A KR1020247039645 A KR 1020247039645A KR 20247039645 A KR20247039645 A KR 20247039645A KR 20250006969 A KR20250006969 A KR 20250006969A
Authority
KR
South Korea
Prior art keywords
battery
cushioning material
elastic member
insulating
convex portion
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
KR1020247039645A
Other languages
English (en)
Korean (ko)
Inventor
슌지 야마사키
šœ지 야마사키
타카유키 오야마
팡만 수
쇼타로 카루베
Original Assignee
에누오케 가부시키가이샤
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 에누오케 가부시키가이샤 filed Critical 에누오케 가부시키가이샤
Publication of KR20250006969A publication Critical patent/KR20250006969A/ko
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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M50/233—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
    • H01M50/24—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 from their environment, e.g. from corrosion
    • 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
    • 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
    • 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
    • H01M50/293—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 the material
    • 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)
KR1020247039645A 2022-06-03 2023-04-25 배터리용 완충재 Pending KR20250006969A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022090743 2022-06-03
JPJP-P-2022-090743 2022-06-03
PCT/JP2023/016308 WO2023233874A1 (ja) 2022-06-03 2023-04-25 バッテリー用緩衝材

Publications (1)

Publication Number Publication Date
KR20250006969A true KR20250006969A (ko) 2025-01-13

Family

ID=89026261

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247039645A Pending KR20250006969A (ko) 2022-06-03 2023-04-25 배터리용 완충재

Country Status (6)

Country Link
US (1) US20250105428A1 (https=)
EP (1) EP4535517A1 (https=)
JP (2) JP7591694B2 (https=)
KR (1) KR20250006969A (https=)
CN (1) CN119156731A (https=)
WO (1) WO2023233874A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025105240A (ja) * 2023-12-28 2025-07-10 ソフトバンク株式会社 拘束具、電池システム、及び飛行体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021140968A (ja) 2020-03-06 2021-09-16 ニチアス株式会社 電池用断熱材及び電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5036971B2 (ja) * 2004-10-08 2012-09-26 本田技研工業株式会社 バッテリボックス構造
CN113906615B (zh) * 2019-06-28 2024-04-23 三洋电机株式会社 电源装置和具有该电源装置的电动车辆以及蓄电装置
JP7441643B2 (ja) * 2019-12-23 2024-03-01 信越ポリマー株式会社 セルユニット、それを備えるバッテリー、およびバッテリーの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021140968A (ja) 2020-03-06 2021-09-16 ニチアス株式会社 電池用断熱材及び電池

Also Published As

Publication number Publication date
US20250105428A1 (en) 2025-03-27
CN119156731A (zh) 2024-12-17
WO2023233874A1 (ja) 2023-12-07
JP7591694B2 (ja) 2024-11-28
JP2025026933A (ja) 2025-02-26
EP4535517A1 (en) 2025-04-09
JPWO2023233874A1 (https=) 2023-12-07

Similar Documents

Publication Publication Date Title
JP7174923B2 (ja) 蓄電装置
KR102914405B1 (ko) 배터리 모듈
JP2020004556A (ja) 電池モジュール用緩衝シート
US20230307761A1 (en) Battery module case and battery module comprising the same
KR102939993B1 (ko) 배터리 모듈 케이스 및 이를 포함한 배터리 모듈
JP2014032932A (ja) 組電池
CN115149187A (zh) 一种电池模组及电子装置
JP7033255B2 (ja) 組電池
JP2025026933A (ja) バッテリー用緩衝材
KR20240120666A (ko) 조전지
CN118679630A (zh) 面板组件、包括其的电池单体块、电池模块和电池组
US20250309455A1 (en) Battery and power consuming apparatus
KR102887748B1 (ko) 이차전지 모듈 및 그 제조방법
KR102205310B1 (ko) 전지모듈 사이에 개재되어 있는 스페이서를 포함하는 전지팩
US20250329842A1 (en) Battery buffering material
JP5137427B2 (ja) 電池パック
JP7696379B2 (ja) 組電池
CN224204247U (zh) 一种电芯模组、电池包及车辆
US20250246743A1 (en) Battery module
US12224461B1 (en) Battery assembly
EP4411941B1 (en) Battery assembly and method of manufacturing same
CN219350414U (zh) 一种用于电芯模块的隔热结构
KR20250149897A (ko) 개선된 엔드 스페이서를 갖는 전지 시스템과 이를 포함하는 차량
JP7412580B2 (ja) 緩衝パッド評価用のジグ及びそれを用いた緩衝パッド評価方法
JP2026068619A (ja) 蓄電装置

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

D13 Search requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D13-SRH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902