CN106803548A - 采用中空材料加工的电池模块外壳 - Google Patents

采用中空材料加工的电池模块外壳 Download PDF

Info

Publication number
CN106803548A
CN106803548A CN201510835182.9A CN201510835182A CN106803548A CN 106803548 A CN106803548 A CN 106803548A CN 201510835182 A CN201510835182 A CN 201510835182A CN 106803548 A CN106803548 A CN 106803548A
Authority
CN
China
Prior art keywords
battery module
hollow material
module enclosure
shell
back panel
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
CN201510835182.9A
Other languages
English (en)
Inventor
不公告发明人
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.)
Harbin Zhiming Science & Technology Co Ltd
Original Assignee
Harbin Zhiming Science & 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 Harbin Zhiming Science & Technology Co Ltd filed Critical Harbin Zhiming Science & Technology Co Ltd
Priority to CN201510835182.9A priority Critical patent/CN106803548A/zh
Publication of CN106803548A publication Critical patent/CN106803548A/zh
Pending legal-status Critical Current

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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • 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
    • H01M50/183—Sealing members
    • 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
    • H01M50/545—Terminals formed by the casing of the 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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

一种采用中空材料加工的电池模块外壳，由中空材料外壳和前后面板等构成。中空材料外壳(1)是由放置在模具型腔内的三维编织网(2)在高温环境下与树脂固化成型一个很长的筒形外壳，之后再根据电池模块(3)的长度尺寸再加工外壳长度尺寸。前后面板(5)是由塑胶材料模具成型，安装在中空材料外壳开口的两端构成了一个电池模块外壳。本发明采用中空材料加工的电池模块外壳，具有良好的绝缘和绝热性能、重量轻、结构简单，成本低廉等优点，电池模块长度不受限制，可以适应多种规格的电池模。

Description

采用中空材料加工的电池模块外壳
技术领域
本发明涉及一种电池模块的外壳设计。
背景技术
现在电池已经广泛应用在各个领域，电池模块已经广泛应用在电动汽车、大型能量存储系统等领域。目前电池模块的外壳大部分采用钢板、铝板等金属材料加工成型，导电的金属外壳存在潜在的安全隐患。也有一部分电池模块的外壳采用塑胶加工，由于模具费用昂贵，塑胶外壳仅仅适用于体积比较小的电池模块。由于模具的限制，塑胶电池模块的外壳很难适应多品种多规格电池模块。首饰电池模块外壳都存在重量比较重，影响电池模块的重量比能量。
发明内容
本发明的目的是提供一种采用中空材料加工的电池模块外壳。
本发明由中空材料外壳和前后面板等构成。中空材料外壳是由放置在模具型腔内的三维编织网在高温环境下与树脂固化成型一个很长的筒形外壳，之后再根据电池模块的长度尺寸再加工外壳长度尺寸。前后面板是由塑胶材料模具成型，安装在中空材料外壳开口的两端构成了一个电池模块外壳。
所述的前后面板在对应中空材料外壳的位置可以加工一圈凹槽，在凹槽中间放置密封圈，构成一个具有密封结构的电池模块外壳。
本发明采用中空材料加工的电池模块外壳，具有良好的绝缘和绝热性能、重量轻、结构简单，成本低廉等优点，电池模块长度不受限制，可以适应多种规格的电池模。
附图说明
图1是本发明的剖面视图；
图2是本发明的立体图；
其中：1.中空材料外壳；2.三维编织网；3.电池模块；4.凹槽；5.前后面板；6.密封圈。
具体实施方式
首先按照电池模块(3)的宽度和长度，使用玻璃纤维编织三维编织网(2)，在三维编织网内表面和外表面涂覆环氧树脂或者酚醛树脂之后放置在模具型腔内，经过高温固化形成一个很长的筒形外壳(1)，之后根据电池模块的长度再加工中空材料外壳的长度尺寸。
前后面板(5)是由塑胶材料模具成型，安在对应中空材料外壳的位置可以加工一圈凹槽(4)，在凹槽中间放置密封圈(6)。在中空材料外壳开口的两端安装前后面板就构成一个具有密封结构的电池模块外壳。

Claims (2)

1.采用中空材料加工的电池模块外壳由中空材料外壳和前后面板等构成。中空材料外壳(1)是由放置在模具型腔内的三维编织网(2)在高温环境下与树脂固化成型一个很长的筒形外壳，之后再根据电池模块(3)的长度尺寸再加工外壳长度尺寸。前后面板(5)是由塑胶材料模具成型，安装在中空材料外壳开口的两端构成了一个电池模块外壳。
2.根据权利要求1所述的采用中空材料加工的电池模块外壳，其特征还在于：所述的前后面板在对应中空材料外壳的位置可以加工一圈凹槽(4)，在凹槽中间放置密封圈(6)。
CN201510835182.9A 2015-11-26 2015-11-26 采用中空材料加工的电池模块外壳 Pending CN106803548A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510835182.9A CN106803548A (zh) 2015-11-26 2015-11-26 采用中空材料加工的电池模块外壳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510835182.9A CN106803548A (zh) 2015-11-26 2015-11-26 采用中空材料加工的电池模块外壳

Publications (1)

Publication Number Publication Date
CN106803548A true CN106803548A (zh) 2017-06-06

Family

ID=58977389

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510835182.9A Pending CN106803548A (zh) 2015-11-26 2015-11-26 采用中空材料加工的电池模块外壳

Country Status (1)

Country Link
CN (1) CN106803548A (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201207400Y (zh) * 2008-05-07 2009-03-11 深圳市比克电池有限公司 用于电动自行车的电池盒
CN101515636A (zh) * 2009-03-03 2009-08-26 张贵萍 锂离子化学电池及动力型锂离子电池及其壳体
JP2011090830A (ja) * 2009-10-21 2011-05-06 Honda Motor Co Ltd ２次電池
CN201994350U (zh) * 2011-04-18 2011-09-28 美美电池有限公司 一种蓄电池壳
JP2012199021A (ja) * 2011-03-18 2012-10-18 Mitsubishi Heavy Ind Ltd 電池
CN103325963A (zh) * 2012-03-23 2013-09-25 现代自动车株式会社 使用塑料复合材料的车用电池组壳组件及其制造方法
CN205211799U (zh) * 2015-11-26 2016-05-04 哈尔滨智明科技有限公司 采用中空材料加工的电池模块外壳

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201207400Y (zh) * 2008-05-07 2009-03-11 深圳市比克电池有限公司 用于电动自行车的电池盒
CN101515636A (zh) * 2009-03-03 2009-08-26 张贵萍 锂离子化学电池及动力型锂离子电池及其壳体
JP2011090830A (ja) * 2009-10-21 2011-05-06 Honda Motor Co Ltd ２次電池
JP2012199021A (ja) * 2011-03-18 2012-10-18 Mitsubishi Heavy Ind Ltd 電池
CN201994350U (zh) * 2011-04-18 2011-09-28 美美电池有限公司 一种蓄电池壳
CN103325963A (zh) * 2012-03-23 2013-09-25 现代自动车株式会社 使用塑料复合材料的车用电池组壳组件及其制造方法
CN205211799U (zh) * 2015-11-26 2016-05-04 哈尔滨智明科技有限公司 采用中空材料加工的电池模块外壳

Similar Documents

Publication Publication Date Title
WO2012064443A8 (en) Methods and systems for forming integral composite parts with a smp apparatus
CN101306448A (zh) 金属板料刚性颗粒或可压缩粉末半模成形工艺
MX2018015788A (es) Molde de la aspa para la fabricacion de una parte carcasa de aspa de una aspa de turbina de viento y metodo relacionado.
CN201471634U (zh) 内网格加筋复合材料中空封闭构件的成型模具
CN205211799U (zh) 采用中空材料加工的电池模块外壳
CN204031465U (zh) 加热装置
CN204194604U (zh) 一种模块化电阻带压筋模具
CN106803548A (zh) 采用中空材料加工的电池模块外壳
CN105881817A (zh) 一种定型夹板
CN205167387U (zh) 一种解决注塑件翘曲变形的定型装置
CN202911089U (zh) 一种防水硅胶注塑模具结构
CN203900145U (zh) 一种改进的平板电脑散热底座挤压模具
CN102922668B (zh) 一种防水硅胶注塑模具结构
CN103895167B (zh) 一种改性注塑模具
CN207624788U (zh) 一种方形动力电池模组
ITTO20070448A1 (it) Procedimento e mezzi per l'estrusione, lo stampaggio di materie plastiche, elastomeri, termoindurenti, metalli e loro leghe mediante iniezione e pressofusione
CN205498044U (zh) 电力绝缘防护罩制作模具
CN105403241A (zh) 一种用于整体真空压力浸渍试验装置
CN104175567A (zh) 碳纤维处理方法及其产品
CN205081284U (zh) 一种圆形连接器
CN207770675U (zh) 一种独石陶瓷管状电容成型工装
CN203242674U (zh) 一种电动汽车的电池箱
CN202601240U (zh) 一种矩形线材
CN211929316U (zh) 一种钽电容器绝缘子阶梯孔石墨模具
CN201659648U (zh) 铜合金镶件冷却装置

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
CB02 Change of applicant information

Address after: 150028 2nd Floor, Unit 1, Building 5, Enterprise Accelerator, West Side, No. 15555, Zhongyuan Avenue, Songbei District, Harbin City, Heilongjiang Province Harbin Zhiming Technology Co.,Ltd.

Applicant after: HARBIN ZHIMING SCIENCE & TECHNOLOGY Co.,Ltd.

Address before: 150086 Harbin Zhi Ming Road, Nangang District, Heilongjiang, Harbin 13, China Ming Technology Co., Ltd.

Applicant before: HARBIN ZHIMING SCIENCE & TECHNOLOGY Co.,Ltd.

CB02 Change of applicant information
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170606

WD01 Invention patent application deemed withdrawn after publication