CN217114537U - 一种电池及用电装置 - Google Patents

一种电池及用电装置 Download PDF

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Publication number
CN217114537U
CN217114537U CN202220402615.7U CN202220402615U CN217114537U CN 217114537 U CN217114537 U CN 217114537U CN 202220402615 U CN202220402615 U CN 202220402615U CN 217114537 U CN217114537 U CN 217114537U
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CN
China
Prior art keywords
battery
cooling plate
shaped groove
battery cell
cooling
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
CN202220402615.7U
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English (en)
Chinese (zh)
Inventor
曹根
周严东
黄银成
沈圳
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.)
Contemporary Amperex Technology Co Ltd
Original Assignee
Contemporary Amperex Technology 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 Contemporary Amperex Technology Co Ltd filed Critical Contemporary Amperex Technology Co Ltd
Priority to CN202220402615.7U priority Critical patent/CN217114537U/zh
Application granted granted Critical
Publication of CN217114537U publication Critical patent/CN217114537U/zh
Priority to PCT/CN2022/137255 priority patent/WO2023160111A1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
CN202220402615.7U 2022-02-25 2022-02-25 一种电池及用电装置 Active CN217114537U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202220402615.7U CN217114537U (zh) 2022-02-25 2022-02-25 一种电池及用电装置
PCT/CN2022/137255 WO2023160111A1 (fr) 2022-02-25 2022-12-07 Batterie et dispositif électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220402615.7U CN217114537U (zh) 2022-02-25 2022-02-25 一种电池及用电装置

Publications (1)

Publication Number Publication Date
CN217114537U true CN217114537U (zh) 2022-08-02

Family

ID=82601648

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220402615.7U Active CN217114537U (zh) 2022-02-25 2022-02-25 一种电池及用电装置

Country Status (2)

Country Link
CN (1) CN217114537U (fr)
WO (1) WO2023160111A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023160111A1 (fr) * 2022-02-25 2023-08-31 宁德时代新能源科技股份有限公司 Batterie et dispositif électrique
WO2024011882A1 (fr) * 2022-07-13 2024-01-18 宁德时代新能源科技股份有限公司 Composant de gestion thermique, système de gestion thermique, boîtier de batterie, batterie et dispositif électrique
WO2024082824A1 (fr) * 2022-10-20 2024-04-25 欣旺达动力科技股份有限公司 Module de batterie, bloc-batterie et dispositif électrique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204947034U (zh) * 2015-08-26 2016-01-06 深圳市雄韬电源科技股份有限公司 一种锂电池模组液体冷却装置
CN205960157U (zh) * 2016-08-03 2017-02-15 苏州市永创金属科技有限公司 一种波浪型电动汽车电池水冷板
JP2019046748A (ja) * 2017-09-06 2019-03-22 三菱自動車工業株式会社 電池パック
CN209169330U (zh) * 2018-11-26 2019-07-26 天津普兰能源科技有限公司 一种动力电池系统冷却板结构
CN215451691U (zh) * 2021-06-24 2022-01-07 比亚迪股份有限公司 电连接件及动力电池
CN215731905U (zh) * 2021-09-24 2022-02-01 蜂巢能源科技有限公司 电芯壳体和电芯及电池模组
CN217114537U (zh) * 2022-02-25 2022-08-02 宁德时代新能源科技股份有限公司 一种电池及用电装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023160111A1 (fr) * 2022-02-25 2023-08-31 宁德时代新能源科技股份有限公司 Batterie et dispositif électrique
WO2024011882A1 (fr) * 2022-07-13 2024-01-18 宁德时代新能源科技股份有限公司 Composant de gestion thermique, système de gestion thermique, boîtier de batterie, batterie et dispositif électrique
WO2024082824A1 (fr) * 2022-10-20 2024-04-25 欣旺达动力科技股份有限公司 Module de batterie, bloc-batterie et dispositif électrique

Also Published As

Publication number Publication date
WO2023160111A1 (fr) 2023-08-31

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