JP7591694B2 - バッテリー用緩衝材 - Google Patents

バッテリー用緩衝材 Download PDF

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Publication number
JP7591694B2
JP7591694B2 JP2024524243A JP2024524243A JP7591694B2 JP 7591694 B2 JP7591694 B2 JP 7591694B2 JP 2024524243 A JP2024524243 A JP 2024524243A JP 2024524243 A JP2024524243 A JP 2024524243A JP 7591694 B2 JP7591694 B2 JP 7591694B2
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JP
Japan
Prior art keywords
battery
cushioning material
elastic member
insulating member
compressed
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.)
Active
Application number
JP2024524243A
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English (en)
Japanese (ja)
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JPWO2023233874A5 (https=
JPWO2023233874A1 (https=
Inventor
俊二 山崎
貴之 大山
方満 許
翔太郎 輕部
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 JPWO2023233874A1 publication Critical patent/JPWO2023233874A1/ja
Publication of JPWO2023233874A5 publication Critical patent/JPWO2023233874A5/ja
Priority to JP2024200660A priority Critical patent/JP2025026933A/ja
Application granted granted Critical
Publication of JP7591694B2 publication Critical patent/JP7591694B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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)
JP2024524243A 2022-06-03 2023-04-25 バッテリー用緩衝材 Active JP7591694B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024200660A JP2025026933A (ja) 2022-06-03 2024-11-18 バッテリー用緩衝材

Applications Claiming Priority (3)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024200660A Division JP2025026933A (ja) 2022-06-03 2024-11-18 バッテリー用緩衝材

Publications (3)

Publication Number Publication Date
JPWO2023233874A1 JPWO2023233874A1 (https=) 2023-12-07
JPWO2023233874A5 JPWO2023233874A5 (https=) 2024-09-30
JP7591694B2 true JP7591694B2 (ja) 2024-11-28

Family

ID=89026261

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024524243A Active JP7591694B2 (ja) 2022-06-03 2023-04-25 バッテリー用緩衝材
JP2024200660A Pending JP2025026933A (ja) 2022-06-03 2024-11-18 バッテリー用緩衝材

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024200660A Pending JP2025026933A (ja) 2022-06-03 2024-11-18 バッテリー用緩衝材

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006134853A (ja) 2004-10-08 2006-05-25 Honda Motor Co Ltd バッテリボックス構造
WO2020262081A1 (ja) 2019-06-28 2020-12-30 三洋電機株式会社 電源装置とこの電源装置を備える電動車両及び蓄電装置
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006134853A (ja) 2004-10-08 2006-05-25 Honda Motor Co Ltd バッテリボックス構造
WO2020262081A1 (ja) 2019-06-28 2020-12-30 三洋電機株式会社 電源装置とこの電源装置を備える電動車両及び蓄電装置
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
KR20250006969A (ko) 2025-01-13
US20250105428A1 (en) 2025-03-27
CN119156731A (zh) 2024-12-17
WO2023233874A1 (ja) 2023-12-07
JP2025026933A (ja) 2025-02-26
EP4535517A1 (en) 2025-04-09
JPWO2023233874A1 (https=) 2023-12-07

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