CN218498203U - 电池、电池组及用电设备 - Google Patents

电池、电池组及用电设备 Download PDF

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Publication number
CN218498203U
CN218498203U CN202222449609.XU CN202222449609U CN218498203U CN 218498203 U CN218498203 U CN 218498203U CN 202222449609 U CN202222449609 U CN 202222449609U CN 218498203 U CN218498203 U CN 218498203U
Authority
CN
China
Prior art keywords
wall
section
battery
recess
walls
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
CN202222449609.XU
Other languages
English (en)
Chinese (zh)
Inventor
胡春波
戴亨伟
林秀德
张立鹏
杨伟
陈辉
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.)
Xinwangda Power Technology Co ltd
Original Assignee
Sunwoda Electric Vehicle Battery 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 Sunwoda Electric Vehicle Battery Co Ltd filed Critical Sunwoda Electric Vehicle Battery Co Ltd
Priority to CN202223441023.5U priority Critical patent/CN220491996U/zh
Priority to CN202222449609.XU priority patent/CN218498203U/zh
Application granted granted Critical
Publication of CN218498203U publication Critical patent/CN218498203U/zh
Priority to PCT/CN2023/118476 priority patent/WO2024055978A1/fr
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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
CN202222449609.XU 2022-09-15 2022-09-15 电池、电池组及用电设备 Active CN218498203U (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202223441023.5U CN220491996U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备
CN202222449609.XU CN218498203U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备
PCT/CN2023/118476 WO2024055978A1 (fr) 2022-09-15 2023-09-13 Batterie, bloc-batterie et dispositif électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222449609.XU CN218498203U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202223441023.5U Division CN220491996U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备

Publications (1)

Publication Number Publication Date
CN218498203U true CN218498203U (zh) 2023-02-17

Family

ID=85189955

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202222449609.XU Active CN218498203U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备
CN202223441023.5U Active CN220491996U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202223441023.5U Active CN220491996U (zh) 2022-09-15 2022-09-15 电池、电池组及用电设备

Country Status (2)

Country Link
CN (2) CN218498203U (fr)
WO (1) WO2024055978A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024055978A1 (fr) * 2022-09-15 2024-03-21 欣旺达动力科技股份有限公司 Batterie, bloc-batterie et dispositif électrique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4233830B2 (ja) * 2002-09-09 2009-03-04 パナソニック株式会社 扁平角形電池
CN107681099A (zh) * 2016-08-01 2018-02-09 周锡卫 一种竖式蓄电池卧式连接结构的铅酸蓄电池
CN214589168U (zh) * 2021-05-14 2021-11-02 中航锂电科技有限公司 电池及电池组
CN114039172A (zh) * 2021-11-12 2022-02-11 欣旺达电动汽车电池有限公司 单体电池及电池包
CN218498203U (zh) * 2022-09-15 2023-02-17 欣旺达电动汽车电池有限公司 电池、电池组及用电设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024055978A1 (fr) * 2022-09-15 2024-03-21 欣旺达动力科技股份有限公司 Batterie, bloc-batterie et dispositif électrique

Also Published As

Publication number Publication date
WO2024055978A1 (fr) 2024-03-21
CN220491996U (zh) 2024-02-13

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 518000 1-2 Floor, Building A, Xinwangda Industrial Park, No. 18 Tangjianan Road, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province

Patentee after: Xinwangda Power Technology Co.,Ltd.

Address before: 518107 1-2 Floor, Building A, Xinwangda Industrial Park, No. 18 Tangjianan Road, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province

Patentee before: SUNWODA ELECTRIC VEHICLE BATTERY Co.,Ltd.

CP03 Change of name, title or address