CN103515556B - 一种适用于纯电动客车快换电池箱电池模块组合结构 - Google Patents

一种适用于纯电动客车快换电池箱电池模块组合结构 Download PDF

Info

Publication number
CN103515556B
CN103515556B CN201310411852.5A CN201310411852A CN103515556B CN 103515556 B CN103515556 B CN 103515556B CN 201310411852 A CN201310411852 A CN 201310411852A CN 103515556 B CN103515556 B CN 103515556B
Authority
CN
China
Prior art keywords
battery
quick change
battery module
insulation
battery box
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
CN201310411852.5A
Other languages
English (en)
Other versions
CN103515556A (zh
Inventor
徐群
孔令国
孔令兵
曹广永
袁婕
陈华
倪静
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.)
JIANGSU CHUNLAN CLEANING ENERGY RESEARCH INSTITUTE Co Ltd
Original Assignee
JIANGSU CHUNLAN CLEANING ENERGY RESEARCH INSTITUTE 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 JIANGSU CHUNLAN CLEANING ENERGY RESEARCH INSTITUTE Co Ltd filed Critical JIANGSU CHUNLAN CLEANING ENERGY RESEARCH INSTITUTE Co Ltd
Priority to CN201310411852.5A priority Critical patent/CN103515556B/zh
Publication of CN103515556A publication Critical patent/CN103515556A/zh
Application granted granted Critical
Publication of CN103515556B publication Critical patent/CN103515556B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/267Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders having means for adapting to batteries or cells of different types or different sizes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/62Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625Vehicles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561Gases
    • H01M10/6562Gases with free flow by convection only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233Mountings; 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
    • H01M50/24Mountings; 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 from their environment, e.g. from corrosion
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20Fuel cells in motive systems, e.g. vehicle, ship, plane
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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)

Abstract

本发明公开了一种适用于纯电动客车快换电池箱电池模块组合结构,若干电池模块安装在快换电池箱(1)内,在每个电池模块的两外侧分别设有绝缘板Ⅰ(2)和绝缘板Ⅱ(3),在绝缘板Ⅰ(2)的上部设有压块Ⅰ(4),在绝缘板Ⅱ(3)的上部设有压块Ⅱ(5),在快换电池箱(1)的一侧设有连接板(6),每个电池模块通过压块Ⅰ(4)与连接板(6)的连接配合或者压块Ⅱ(5)与连接板(6)的连接配合与快换电池箱(1)连接,每个电池模块由若干电池绝缘体并排放置后通过连接装置串接在一起形成电池模块,每个电池绝缘体包括一个动力电池(7)和两个绝缘格栅(8),两个绝缘格珊(8)环抱一只动力电池(7)后形成电池绝缘体。

Description

一种适用于纯电动客车快换电池箱电池模块组合结构
技术领域
本发明涉及一种适用于纯电动客车快换电池箱电池模块组合结构,特别是方形动力锂离子电池安装到快换电池箱的安装组合结构。
背景技术
根据国家电网公司电动汽车充换电设施的发展需要,为支撑电动汽车更换站的建设,推出了纯电动客车使用的符合国家电网标准的快换电池箱。由于国内生产动力电池的厂家较多,每个厂家生产的动力电池型号、外形尺寸均不尽相同,导致这些不同型号以及不同标准的电池无法安装,因此,在保证电压等级、电池容量的情况下,如何将不同规格、不同尺寸的动力电池均能装入标准的快换电池箱,是一个需要克服的难题。
发明内容
本发明提供了一种适用于纯电动客车快换电池箱电池模块组合结构,它在不改变原标准快换电池箱结构的情况下,可以最大限度的利用电池箱内部空间,降低结构件的重量,同时还兼顾到电池的自散热和强制散热。
本发明采用了以下技术方案:一种适用于纯电动客车快换电池箱电池模块组合结构,它设有若干电池模块和快换电池箱,若干电池模块安装在快换电池箱内,在每个电池模块的两外侧分别设有绝缘板Ⅰ和绝缘板Ⅱ,在绝缘板Ⅰ的上部设有压块Ⅰ,在绝缘板Ⅱ的上部设有压块Ⅱ,在快换电池箱的一侧设有连接板,每个电池模块通过压块Ⅰ与连接板的连接配合或者压块Ⅱ与连接板的连接配合与快换电池箱连接,每个电池模块由若干电池绝缘体并排放置后通过连接装置串接在一起形成电池模块,每个电池绝缘体包括一个动力电池和两个绝缘格栅,两个绝缘格珊环抱一只动力电池后形成电池绝缘体。
所述的绝缘格栅设置为玻纤阻燃塑料。所述的压块Ⅰ上设有安装孔Ⅰ,连接板上设有螺柱,每个电池模块通过螺柱***安装孔Ⅰ后与快换电池箱连接。所述的压块Ⅱ上设有安装孔Ⅱ,连接板上设有螺柱,每个电池模块通过螺柱***安装孔Ⅱ后与快换电池箱连接。所述的绝缘格栅四周均设有限位块。所述的快换电池箱底部粘贴有绝缘硅橡胶板,绝缘硅橡胶板与电池模块相对应。所述的绝缘格珊的中部设有U型槽,绝缘格珊的底部设置在倒U型。所述的所述的连接装置包括每个绝缘格珊顶部的中间设有螺栓安装孔Ⅰ以及每个绝缘格珊底部的两侧分别设有螺栓安装孔Ⅱ,螺栓安装孔Ⅱ设置为沉孔,若干电池绝缘体通过在螺栓安装孔Ⅰ内穿有螺栓Ⅰ以及在两螺栓安装孔Ⅱ内穿有螺栓Ⅱ后串接形成电池模块。所述每个绝缘格珊的上下对角分别设有限位柱和限位孔,两绝缘格珊反向对接后通过限位柱与限位孔的配合连接后将动力电池环抱。所述的绝缘格栅中间有若干相互平行且平行排列的栅条,在栅条之间设有的间隙形成风道。
本发明具有以下有益效果:采用了以上技术方案后,采用以上方案进行电池的装配,节省了箱体上部空间,设计时可以增加电池的高度,也就提高了电池的容量,同时上部间隙也有利于电池上部的散热。减少了固定电池的结构件,降低了电池箱的重量,最大限度的利用了快换电池箱的内部空间。同时,有利于电池的自散热和强制散热。而且结构简单,制作成本低,安装方便。本发明的绝缘格栅为玻纤阻燃塑它具有优良的高低温性能和绝缘性能。本发明绝缘格栅四周均有限位块,这样可以将电池嵌入到绝缘格栅内部,形成有效地绝缘保护。
本发明绝缘格栅中间有若干相互平行且平行排列的栅条,在栅条之间设有的间隙形成风道,这样以保证电池的自散热和电池组使用过程中的环境一致性。本发明绝缘格珊的中部设有U型槽,这样可以用于安装管理***温度开关和温度探头等元器件。绝缘格珊的底部设置在倒U型,这样便于底部绝缘和散热,同时可以避开纯电动客车快换电池箱底部的加强筋。本发明快换电池箱底部表面粘贴有绝缘硅橡胶板,绝缘硅橡胶板放置在电池模块的底部与电池模块相对应,这样使电池与箱体之间有缓冲减震和绝缘作用。
附图说明
图1为本发明实施例一的安装结构示意图。
图2为本发明的动力电池与绝缘格栅装配结构示意图。
图3为本发明的电池模块的结构示意图。
具体实施方式
实施例一,在图1、图2和图3中,本发明提供了一种适用于纯电动客车快换电池箱电池模块组合结构,它设有五个电池模块和快换电池箱1,五个电池模块安装在快换电池箱1内,快换电池箱1底部表面粘贴有绝缘硅橡胶板,绝缘硅橡胶板放置在电池模块的底部与电池模块相对应,在每个电池模块的两外侧分别设有绝缘板Ⅰ2和绝缘板Ⅱ3,在绝缘板Ⅰ2的上部设有压块Ⅰ4,在绝缘板Ⅱ3的上部设有压块Ⅱ5,在快换电池箱1的一侧设有连接板6,每个电池模块通过压块Ⅰ4与连接板6的连接配合和快换电池箱1连接,所述的压块Ⅰ4上设有安装孔Ⅰ,连接板6上设有螺柱9,每个电池模块通过螺柱9***安装孔Ⅰ后与快换电池箱1连接。每个电池模块由十六个电池绝缘体并排放置后通过连接装置串接在一起形成电池模块,所述的连接装置包括每个绝缘格珊8顶部的中间设有螺栓安装孔Ⅰ以及每个绝缘格珊8底部的两侧分别设有螺栓安装孔Ⅱ,螺栓安装孔Ⅱ设置为沉孔,若干电池绝缘体通过在螺栓安装孔Ⅰ内穿有螺栓Ⅰ12以及在两螺栓安装孔Ⅱ内穿有螺栓Ⅱ13后串接形成电池模块,每个电池绝缘体包括一个动力电池7和若两个绝缘格栅8,两个绝缘格珊8环抱一只动力电池7后形成电池绝缘体,绝缘格栅8设置为玻纤阻燃塑料,所述的绝缘格栅8四周均设有限位块11,所述的绝缘格珊8的中部设有U型槽10,绝缘格珊8的底部设置在倒U型,所述每个绝缘格珊8的上下对角分别设有限位柱和限位孔,两绝缘格珊8反向对接后通过限位柱与限位孔的配合连接后将动力电池7环抱,所述的绝缘格栅8中间有五根相互平行且平行排列的栅条,在栅条之间设有的间隙形成风道。
实施例二,本发明提供了一种适用于纯电动客车快换电池箱电池模块组合结构,它设有五个电池模块和快换电池箱1,五个电池模块安装在快换电池箱1内,快换电池箱1底部表面粘贴有绝缘硅橡胶板,绝缘硅橡胶板放置在电池模块的底部与电池模块相对应,在每个电池模块的两外侧分别设有绝缘板Ⅰ2和绝缘板Ⅱ3,在绝缘板Ⅰ2的上部设有压块Ⅰ4,在绝缘板Ⅱ3的上部设有压块Ⅱ5,在快换电池箱1的一侧设有连接板6,每个电池模块通过压块Ⅱ5与连接板6的连接配合和快换电池箱1连接,所述的压块Ⅱ5上设有安装孔Ⅱ,连接板6上设有螺柱9,每个电池模块通过螺柱9***安装孔Ⅱ后与快换电池箱1连接,每个电池模块由十六个电池绝缘体并排放置后通过连接装置串接在一起形成电池模块,所述的连接装置包括每个绝缘格珊8顶部的中间设有螺栓安装孔Ⅰ以及每个绝缘格珊8底部的两侧分别设有螺栓安装孔Ⅱ,螺栓安装孔Ⅱ设置为沉孔,十六个电池绝缘体通过在螺栓安装孔Ⅰ内穿有螺栓Ⅰ12以及在两螺栓安装孔Ⅱ内穿有螺栓Ⅱ13后串接形成电池模块,每个电池绝缘体包括一个动力电池7和若两个绝缘格栅8,两个绝缘格珊8环抱一只动力电池7后形成电池绝缘体,绝缘格栅8设置为玻纤阻燃塑料,所述的绝缘格栅8四周均设有限位块,所述的绝缘格珊8的中部设有U型槽10,绝缘格珊8的底部设置在倒U型,所述每个绝缘格珊8的上下对角分别设有限位柱和限位孔,两绝缘格珊8反向对接后通过限位柱与限位孔的配合连接后将动力电池7环抱,所述的绝缘格栅8中间有五根相互平行且平行排列的栅条,在栅条之间设有的间隙形成风道。

Claims (5)

1.一种适用于纯电动客车快换电池箱电池模块组合结构,其特征是它设有快换电池箱(1)和若干电池模块,若干电池模块安装在快换电池箱(1)内,在每个电池模块的两外侧分别设有绝缘板Ⅰ(2)和绝缘板Ⅱ(3),在绝缘板Ⅰ(2)的上部设有压块Ⅰ(4),在绝缘板Ⅱ(3)的上部设有压块Ⅱ(5),在快换电池箱(1)的一侧设有连接板(6),每个电池模块通过压块Ⅰ(4)与连接板(6)的连接配合或者压块Ⅱ(5)与连接板(6)的连接配合与快换电池箱(1)连接,每个电池模块由若干电池绝缘体并排放置后通过连接装置串接在一起形成电池模块,每个电池绝缘体包括一个动力电池(7)和两个绝缘格栅(8),两个绝缘格珊(8)环抱一只动力电池(7)后形成电池绝缘体,所述的压块Ⅰ(4)上设有安装孔Ⅰ,连接板(6)上设有螺柱(9),每个电池模块通过螺柱(9)***安装孔Ⅰ后与快换电池箱(1)连接,所述的压块Ⅱ(5)上设有安装孔Ⅱ,连接板(6)上设有螺柱(9),每个电池模块通过螺柱(9)***安装孔Ⅱ后与快换电池箱(1)连接,所述的连接装置包括每个绝缘格珊(8)顶部的中间设有螺栓安装孔Ⅰ以及每个绝缘格珊(8)底部的两侧分别设有螺栓安装孔Ⅱ,螺栓安装孔Ⅱ设置为沉孔,若干电池绝缘体通过在螺栓安装孔Ⅰ内穿有螺栓Ⅰ(12)以及在两螺栓安装孔Ⅱ内穿有螺栓Ⅱ(13)后串接形成电池模块,所述每个绝缘格珊(8)的上下对角分别设有限位柱和限位孔,两绝缘格珊(8)反向对接后通过限位柱与限位孔的配合连接后将动力电池(7)环抱,所述的绝缘格栅(8)中间有若干相互平行且平行排列的栅条,在栅条之间设有的间隙形成风道。
2.根据权利要求1所述的适用于纯电动客车快换电池箱电池模块组合结构,其特征是所述的绝缘格栅(8)设置为玻纤阻燃塑料。
3.根据权利要求1所述的适用于纯电动客车快换电池箱电池模块组合结构,其特征是所述的绝缘格栅(8)四周均设有限位块(11)。
4.根据权利要求1所述的适用于纯电动客车快换电池箱电池模块组合结构,其特征是所述的快换电池箱(1)底部表面粘贴有绝缘硅橡胶板,绝缘硅橡胶板放置在电池模块的底部与电池模块相对应。
5.根据权利要求1所述的适用于纯电动客车快换电池箱电池模块组合结构,其特征是所述的绝缘格珊(8)的中部设有U型槽(10),绝缘格珊(8)的底部设置在倒U型。
CN201310411852.5A 2013-09-11 2013-09-11 一种适用于纯电动客车快换电池箱电池模块组合结构 Active CN103515556B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310411852.5A CN103515556B (zh) 2013-09-11 2013-09-11 一种适用于纯电动客车快换电池箱电池模块组合结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310411852.5A CN103515556B (zh) 2013-09-11 2013-09-11 一种适用于纯电动客车快换电池箱电池模块组合结构

Publications (2)

Publication Number Publication Date
CN103515556A CN103515556A (zh) 2014-01-15
CN103515556B true CN103515556B (zh) 2016-01-20

Family

ID=49897928

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310411852.5A Active CN103515556B (zh) 2013-09-11 2013-09-11 一种适用于纯电动客车快换电池箱电池模块组合结构

Country Status (1)

Country Link
CN (1) CN103515556B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105428567B (zh) * 2015-12-27 2018-03-02 江苏春兰清洁能源研究院有限公司 一种锂离子电池模块组合结构
CN111564581B (zh) * 2019-01-29 2022-07-29 重庆峘能电动车科技有限公司 一种单箱电池、电池布置装置及电动汽车

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202076346U (zh) * 2011-04-19 2011-12-14 威斯达电器(中山)制造有限公司 一种锂电池单体组及动力电池箱
CN202434615U (zh) * 2012-01-17 2012-09-12 重庆长安汽车股份有限公司 一种电动汽车电池模块组合装置
CN102938452A (zh) * 2012-11-27 2013-02-20 江苏春兰清洁能源研究院有限公司 一种带有金属外壳的方形动力电池模块组合结构
CN203481299U (zh) * 2013-09-11 2014-03-12 江苏春兰清洁能源研究院有限公司 一种适用于纯电动客车快换电池箱电池模块组合结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7126311B2 (en) * 2004-02-02 2006-10-24 Gordon Gottsponer Battery box for recreational vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202076346U (zh) * 2011-04-19 2011-12-14 威斯达电器(中山)制造有限公司 一种锂电池单体组及动力电池箱
CN202434615U (zh) * 2012-01-17 2012-09-12 重庆长安汽车股份有限公司 一种电动汽车电池模块组合装置
CN102938452A (zh) * 2012-11-27 2013-02-20 江苏春兰清洁能源研究院有限公司 一种带有金属外壳的方形动力电池模块组合结构
CN203481299U (zh) * 2013-09-11 2014-03-12 江苏春兰清洁能源研究院有限公司 一种适用于纯电动客车快换电池箱电池模块组合结构

Also Published As

Publication number Publication date
CN103515556A (zh) 2014-01-15

Similar Documents

Publication Publication Date Title
CN205680721U (zh) 一种电池模组安装结构
CN106256032A (zh) 包括间隔器的电池组
CN203386824U (zh) 一种安全智能电池组
CN107644962A (zh) 一种电池包箱体与单体锂电池的连接结构
CN204257728U (zh) 一种锂离子动力电池箱
CN103515556B (zh) 一种适用于纯电动客车快换电池箱电池模块组合结构
CN103872403B (zh) 防过热电池模块
CN205810904U (zh) 一种保温电池箱和包括该保温电池箱的汽车
CN204517508U (zh) 汽车应急启动电源装置
CN204167387U (zh) 一种蓄电池安装箱
CN203481299U (zh) 一种适用于纯电动客车快换电池箱电池模块组合结构
CN203481295U (zh) 一种新型电池模组
CN203103367U (zh) 铁锂电池固定支架
CN204760453U (zh) 通用性好的电动汽车锂离子电池箱
CN209447888U (zh) 48v锂离子电池***的防护安装装置
CN201781033U (zh) 锂电池组模块
CN102938452A (zh) 一种带有金属外壳的方形动力电池模块组合结构
CN105024022A (zh) 一种层式软包锂离子电池模块及其电池组
CN204045658U (zh) 车用蓄电池的固定架
CN108550747B (zh) 一种新型动力电池梯次利用pack
CN203071147U (zh) 一种带有金属外壳的方形动力电池模块组合结构
CN204441376U (zh) 一种动力锂电池极耳束绝缘保护结构
CN102779872B (zh) 太阳能光伏薄膜接线盒
CN203859166U (zh) 一种带固定支架的电池包装盒
CN203826494U (zh) 圆柱锂离子电池

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Xu Qun

Inventor after: Kong Lingguo

Inventor after: Kong Lingbing

Inventor after: Cao Guangyong

Inventor after: Yuan Jie

Inventor after: Chen Hua

Inventor after: Ni Jing

Inventor before: Kong Lingguo

Inventor before: Kong Lingbing

Inventor before: Cao Guangyong

Inventor before: Yuan Jie

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: KONG LINGGUO KONG LINGBING CAO GUANGYONG YUAN JIE TO: XU QUN KONG LINGGUO KONG LINGBING CAO GUANGYONG YUAN JIE CHEN HUA NI JING

C14 Grant of patent or utility model
GR01 Patent grant