CN115485909A - 电池封装结构 - Google Patents

电池封装结构 Download PDF

Info

Publication number
CN115485909A
CN115485909A CN202080100146.7A CN202080100146A CN115485909A CN 115485909 A CN115485909 A CN 115485909A CN 202080100146 A CN202080100146 A CN 202080100146A CN 115485909 A CN115485909 A CN 115485909A
Authority
CN
China
Prior art keywords
battery
housing
packaging structure
packaged
cavity
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
CN202080100146.7A
Other languages
English (en)
Inventor
李丽娜
王永珍
李东伟
刘晓熹
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.)
Dongguan Nvt Technology Co Ltd
Original Assignee
Dongguan Nvt 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 Dongguan Nvt Technology Co Ltd filed Critical Dongguan Nvt Technology Co Ltd
Publication of CN115485909A publication Critical patent/CN115485909A/zh
Pending legal-status Critical Current

Links

Images

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
    • H01M10/61—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
    • H01M10/6553—Terminals or leads
    • 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
    • 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)
  • Battery Mounting, Suspending (AREA)

Abstract

一种电池封装结构，包括壳体、电池以及电池冷却液。所述壳体包括容置腔；所述电池至少部分封装于所述容置腔内；所述电池冷却液为绝缘材料，所述电池冷却液收容于所述容置腔中，且所述电池封装于所述容置腔内的部分浸入所述电池冷却液中，从而有利于提高电池封装结构的散热效率。

Description

PCT国内申请，说明书已公开。

Claims (16)

  1. PCT国内申请，权利要求书已公开。
CN202080100146.7A 2020-04-24 2020-04-24 电池封装结构 Pending CN115485909A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/086833 WO2021212513A1 (zh) 2020-04-24 2020-04-24 电池封装结构

Publications (1)

Publication Number Publication Date
CN115485909A true CN115485909A (zh) 2022-12-16

Family

ID=78270857

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080100146.7A Pending CN115485909A (zh) 2020-04-24 2020-04-24 电池封装结构

Country Status (2)

Country Link
CN (1) CN115485909A (zh)
WO (1) WO2021212513A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117239296B (zh) * 2023-11-14 2024-02-13 山东京瓷光能科技有限公司 一种直接液冷电池***及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009006426A1 (de) * 2009-01-28 2010-07-29 Li-Tec Battery Gmbh Batterie mit Gehäuse
DE102011001921A1 (de) * 2011-04-08 2012-10-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Batterie mit einer Kühlung für die Pole der Zellen der Batterie
CN105900260B (zh) * 2015-07-02 2019-01-22 深圳市大疆创新科技有限公司 电池及其壳体结构、电芯保护方法、可移动装置及其套件
CN105846011B (zh) * 2016-04-11 2018-07-06 江苏科技大学 一种适用于软包装锂离子电池的局部冷却电池模块
CN209169123U (zh) * 2018-12-13 2019-07-26 上海申矽凌微电子科技有限公司 一种封装结构
CN110854328A (zh) * 2019-11-22 2020-02-28 清华大学 一种带集流体冷却流道的锂离子电池
DE202019107171U1 (de) * 2019-12-20 2020-01-17 stoba e-Systems GmbH Akkupack mit im Roll-bond-Verfahren hergestelltem Kühlkörper

Also Published As

Publication number Publication date
WO2021212513A1 (zh) 2021-10-28

Similar Documents

Publication Publication Date Title
US11894536B2 (en) Battery module, battery pack comprising battery module and vehicle comprising battery pack
CN115443574A (zh) 电池冷却液及电池封装结构
US7595468B2 (en) Passive thermal solution for hand-held devices
US8551639B2 (en) Battery pack with waterproof and heat-dissipating case
US20100108291A1 (en) Method and apparatus for embedded battery cells and thermal management
CN209843907U (zh) 二次电池
KR20140057195A (ko) 축전 디바이스
TW201351755A (zh) 新穎嵌入型結構的電池槽
JP2022509227A (ja) 電気化学エネルギ蓄積セル
US20210091367A1 (en) Battery Cell And Method For Manufacturing Battery Cell
KR102097086B1 (ko) 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
CN115485909A (zh) 电池封装结构
KR20230028527A (ko) 셀 리드-아웃 피스, 배터리, 및 전기 차량
CN112397835A (zh) 二次电池及包括该二次电池的电池模块
CN207368170U (zh) 高寿命锂电池
KR101684008B1 (ko) 간접냉각식 배터리 모듈용 계면 플레이트 및 그 제조방법
CN211700502U (zh) 电池包裹膜、电池组件及移动终端
EP4087027A2 (en) Battery module having high cooling efficiency
KR20220114801A (ko) 배터리 모듈
CN211150732U (zh) 电池组件和电子设备
KR20220057047A (ko) 관통홀이 형성된 절연 시트를 포함하는 배터리 팩
KR101218215B1 (ko) 박막전지 패키지
KR101966183B1 (ko) 방열 카트리지 및 이를 이용한 전기자동차용 전지팩
JP2016162492A (ja) 複合電池
CN215648037U (zh) 电子设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination