CN222654235U - 一种电池包 - Google Patents

一种电池包 Download PDF

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Publication number
CN222654235U
CN222654235U CN202420950380.4U CN202420950380U CN222654235U CN 222654235 U CN222654235 U CN 222654235U CN 202420950380 U CN202420950380 U CN 202420950380U CN 222654235 U CN222654235 U CN 222654235U
Authority
CN
China
Prior art keywords
battery pack
reinforcement layer
fixing glue
reinforcing layer
utility
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
CN202420950380.4U
Other languages
English (en)
Chinese (zh)
Inventor
廖旭霞
张国江
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.)
Eve Energy Co Ltd
Original Assignee
Eve Energy 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 Eve Energy Co Ltd filed Critical Eve Energy Co Ltd
Priority to CN202420950380.4U priority Critical patent/CN222654235U/zh
Priority to PCT/CN2024/098619 priority patent/WO2025227463A1/zh
Priority to EP24199501.8A priority patent/EP4645526A1/en
Priority to JP2024157957A priority patent/JP7842825B2/ja
Priority to US18/900,943 priority patent/US20250337087A1/en
Application granted granted Critical
Publication of CN222654235U publication Critical patent/CN222654235U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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
    • 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
    • H01M50/20—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
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
CN202420950380.4U 2024-04-30 2024-04-30 一种电池包 Active CN222654235U (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN202420950380.4U CN222654235U (zh) 2024-04-30 2024-04-30 一种电池包
PCT/CN2024/098619 WO2025227463A1 (zh) 2024-04-30 2024-06-12 电池包
EP24199501.8A EP4645526A1 (en) 2024-04-30 2024-09-10 Battery pack
JP2024157957A JP7842825B2 (ja) 2024-04-30 2024-09-12 電池パック
US18/900,943 US20250337087A1 (en) 2024-04-30 2024-09-30 Battery pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420950380.4U CN222654235U (zh) 2024-04-30 2024-04-30 一种电池包

Publications (1)

Publication Number Publication Date
CN222654235U true CN222654235U (zh) 2025-03-21

Family

ID=92746349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420950380.4U Active CN222654235U (zh) 2024-04-30 2024-04-30 一种电池包

Country Status (5)

Country Link
US (1) US20250337087A1 (https=)
EP (1) EP4645526A1 (https=)
JP (1) JP7842825B2 (https=)
CN (1) CN222654235U (https=)
WO (1) WO2025227463A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025169130A (ja) * 2024-04-30 2025-11-12 恵州億緯▲里▼能股▲分▼有限公司 電池パック

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106117483B (zh) * 2016-08-01 2019-07-16 重庆派昂科技发展有限公司 浇注聚氨酯蓄电池保护箱及其制造方法
DE102018000421A1 (de) * 2017-12-21 2019-06-27 H.K.O. Isolier- Und Textiltechnik Gmbh Mehrschichtiges Wärmedämmelement für Batterien
EP4718606A2 (en) * 2018-02-16 2026-04-01 H.B. Fuller Company Electric cell potting compound and method of making
KR20200081631A (ko) * 2018-12-27 2020-07-08 한화글로벌에셋 주식회사 전기자동차용 배터리 케이스의 상부커버
DE102019130097A1 (de) * 2019-11-07 2021-05-12 Audi Ag Batterie mit einer Brandschutzvorrichtung sowie Kraftfahrzeug
EP4181298B1 (en) * 2021-01-11 2025-09-24 LG Energy Solution, Ltd. Battery pack and vehicle including same
EP4618254A3 (en) * 2021-03-04 2025-11-19 LG Energy Solution, Ltd. Battery pack and vehicle comprising same
EP4310994B1 (en) * 2022-01-24 2026-03-25 Lg Energy Solution, Ltd. Battery module having improved impact resistance and safety and battery pack including same
KR20230123772A (ko) * 2022-02-17 2023-08-24 에스케이온 주식회사 배터리 시스템
CN114520363A (zh) * 2022-02-24 2022-05-20 惠州亿纬锂能股份有限公司 一种电池模组及其注胶方法
CN217158464U (zh) * 2022-03-22 2022-08-09 宁德时代新能源科技股份有限公司 电池箱体、电池和用电设备
CN116979210A (zh) * 2022-04-21 2023-10-31 宁德时代新能源科技股份有限公司 电池和用电设备
CN117352916A (zh) * 2022-06-29 2024-01-05 宁德时代新能源科技股份有限公司 电池和用电设备
CN219117362U (zh) * 2022-11-25 2023-06-02 天津市捷威动力工业有限公司 一种环氧胶片补强结构及动力电池箱体
CN116394599A (zh) * 2023-03-17 2023-07-07 东风柳州汽车有限公司 一种复合材料、电池箱和汽车
CN219643082U (zh) * 2023-04-25 2023-09-05 中创新航科技集团股份有限公司 一种电池包
CN222654235U (zh) * 2024-04-30 2025-03-21 惠州亿纬锂能股份有限公司 一种电池包

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025169130A (ja) * 2024-04-30 2025-11-12 恵州億緯▲里▼能股▲分▼有限公司 電池パック
JP7842825B2 (ja) 2024-04-30 2026-04-08 恵州億緯▲里▼能股▲分▼有限公司 電池パック

Also Published As

Publication number Publication date
US20250337087A1 (en) 2025-10-30
WO2025227463A1 (zh) 2025-11-06
JP2025169130A (ja) 2025-11-12
EP4645526A1 (en) 2025-11-05
JP7842825B2 (ja) 2026-04-08

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