CN107112451B - 车辆锂电池模块的壳体 - Google Patents

车辆锂电池模块的壳体 Download PDF

Info

Publication number
CN107112451B
CN107112451B CN201580024782.5A CN201580024782A CN107112451B CN 107112451 B CN107112451 B CN 107112451B CN 201580024782 A CN201580024782 A CN 201580024782A CN 107112451 B CN107112451 B CN 107112451B
Authority
CN
China
Prior art keywords
lithium battery
battery module
housing
horizontal
layers
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
CN201580024782.5A
Other languages
English (en)
Other versions
CN107112451A (zh
Inventor
马可·艾莫博特
乔治·曼托瓦尼
马里诺·塞尔吉
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.)
Iveco SpA
Original Assignee
Nice Power Srl
Iveco SpA
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 Nice Power Srl, Iveco SpA filed Critical Nice Power Srl
Publication of CN107112451A publication Critical patent/CN107112451A/zh
Application granted granted Critical
Publication of CN107112451B publication Critical patent/CN107112451B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M10/65—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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
    • 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
    • H01M10/6554—Rods or plates
    • 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
    • H01M10/6554—Rods or plates
    • H01M10/6555—Rods or plates arranged between the cells
    • 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
    • H01M10/6561—Gases
    • H01M10/6562—Gases with free flow by convection only
    • 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
    • H01M10/6561—Gases
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • 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
    • H01M10/6561—Gases
    • 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
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
  • Materials Engineering (AREA)

Abstract

一种车辆锂电池模块的壳体，每个车辆锂电池模块为具有多个水平板的平行六面体形状，多个水平板布置在壳体内、彼此平行且与多层锂电池模块相间，其中，所述板中的每一个与所述周边表面接合以向外部环境传递热量，其中，每个电池模块被布置成使得所述排放口竖直对齐，并且其中，所述水平板中的每一个包括在水平板的两个相对面上配备有合适的衬垫的相应开口，以限定锂电池模块之间的连续且气密的排放通道。

Description

车辆锂电池模块的壳体
技术领域
本发明涉及车辆锂电池模块的壳体的领域。
背景技术
混合动力和电动车辆的制造包括安装一定数目的锂电池模块。这种电池模块特别为机动车辆领域而制造，用于驱动电动或者混合动力车辆。
每一电池模块具有平行六面体形状并且被制造成使得在过热的情况下壳体的一部分打开以允许排出热气，从而防止电池模块自身爆炸并且波及邻近的电池模块。
如图6所示，现有技术中的这种电池模块配备有至少一个、通常是一对贯通开口M1，该贯通开口M1与两个相互平行的侧面垂直地穿过电池模块的平行六面体本体，这限定了安全出口或排放口。
在电池模块损坏的情况下，壳体内部的部分以受控的方式朝向所述贯通开口M1打开。
另外，这种电池模块在其使用期间易于发热，因此这种电池模块通常通过液体回路或强制风冷来冷却。电池模块和各自的冷却回路两者均被容置在车辆中的设置于车辆本体内的合适空间中，或者在工业车辆的情况下被容置在车辆外部的纵梁之间。
发明内容
本发明目的在于提供一种用于车辆锂电池模块等的壳体，特别是提供一种适于容纳多个单块电池模块的壳体。
基于本发明的理念在于制造下述单个装置：其能够提取由一个或更多个电池模块所产生和散发的热量并且在必要时促进排出由一个或更多个损坏的电池模块所释放的热气，提供对这种气体的冷却以保护可能在附近的人和货物的安全。
本发明的目的在于一种根据权利要求1的车辆锂电池模块的壳体。
有利地，用于收集和传递热的内表面的各部分相互配合以限定用于在超过较高的过热极限的情况下排放由电池模块所产生的热气的排放通道。
另外，这种通道是气密的，使得一方面最终的热气不会通过损坏壳体来冲击(hit)嵌入壳体自身中的其他部件；另一方面，壳体与外部环境隔离，因此其不受灰尘积累、液体等的影响。
如在作为本说明书的组成部分的权利要求中更全面地描述的，本发明的目的还在于一种包括所述车辆电池模块的壳体的车辆。
附图说明
根据以下对优选实施方式(及其替选实施方式)及附图的说明性而非限制性的详细描述，本发明的其他目的和优点将变得明显，在附图中：
图1示出根据本发明的壳体的透视图；
图2示出与图1相同的视图，其中透明地显示一些部分；
图3和图4示出图1的、根据两个不同透视图的两个分解图；
图4a示出图4的放大细节；
图5示出图1的部分的透视侧视图；
图6示出已知的电池模块的俯视图，作为本发明的目的的装置旨在与多个电池模块一起使用。
在附图中，相同的附图标记和符号标识相同的元素或部件。
具体实施方式
参照图1至图5，作为本发明的目的的壳体1具有平行六面体形状，该壳体具有六个侧面，每个侧面由表面/板构成，其中有
-前表面/板1F；
-两个侧表面/板1L；
-上表面/板1S；
-下表面/板1I；
-后表面/板1P。
优选地，上板和下板被制造成具有折叠边缘，使得上板和下板可以容易地与周边板(即，前板/侧板/后板)装配。
后者可以有利地通过下述操作获得：对单条材料进行冲压或轧边，随后将其折叠。
参照图3和图4，可以清楚地看到侧板和前板以单片制成。
如果周边板(即，前板/侧板/后板)由高散热材料(诸如铝、铜或者不锈钢)制造，则板自身有助于电池模块的热向外散发。
否则，在侧板和前板中制作合适的开口，该开口优选地具有矩形形状。这种开口由相应的散热板闭合：前散热板PF和两个侧散热板PL。
在这种情况下，这种散热板表示如下装置：由电池模块所产生的热通过该装置散发到外部环境中。
在需要提高散热板PL的散热能力的情况下，散热板PL可以被制造成具有带散热片的外表面，或者可以通过使用液体换热器的外表面作为散热板PL来制造散热板PL。这两种解决方案都能够提高被动式热交换的效率。
参照图3和图4，可以看到，水平板PO布置在壳体1内，即与上板1S和下板1I平行。这种板旨在收集由壳体1内的电池模块M所散发的热，以将所散发的热向周边散热板传递。
水平板PO彼此平行并且借助于双头螺栓B而彼此约束,该双头螺栓将水平板压在电池模块M的上面(未示出)。因此，水平板PO旨在与图6中示出的电池模块的表面直接接触。
水平板至少在前板和侧板的上述开口附近具有折叠成90°的边缘PO1，使得水平板可以直接连接至前散热板和侧散热板，这确保了热连续性。
图6中示出的电池模块M具有平行六面体形状，其具有一对排放口M1以在电池模块自身出故障的情况下允许排放所散发的热气。
每个水平板设置有与电池模块M的排放口M1相对应的合适的槽2，其在图2中可以更清楚地看到。
每个槽在同一水平板的两个面上均设置有合适的衬垫。
参见图5，电池模块以层S1、S2、S3布置在在壳体1中。在第一下层S1中，电池模块M在第一水平板PO上彼此相邻。第二水平板覆盖第一层电池模块，使得相同的电池模块的两个相对侧与彼此平行的两个水平板接触，即形成夹层结构。
电池模块M被布置成使得排放口M1以平行于壳体1的其中一个侧面的方式相互对齐，优选地平行于前板1F。特别地，排放口竖直布置，即它们的延伸轴线(developmentaxis)是竖直的。
在第二水平板之上容纳有另外的电池模块M以形成第二层S2。对于这一层，电池模块也被相邻放置，使得排放口M1以平行于壳体的上述一个侧面的方式对齐，以准确地对应于第一层电池模块M的排放口。因此，在不同电池模块层之间是竖直对齐的。
因此，竖直排放通道(对)被限定成朝向壳体内部是连续的和气密的，其穿过不同的电池模块M层，在壳体外结束。
水平管道G与这种通道相对应地布置在最后一个水平板之上，该水平管道G使不同的竖直通道汇集。这种管道有助于在气体离开壳体之前降低气体温度。烟囱形构件C使所述水平管道G能够通过上板1S与壳体1的外部连通。优选地，这种烟囱形构件C相对于电池模块M的分布而布置在中间位置。
在下板1I中仍与电池模块中的开口M1相对应地制作另外的开口，以促使气体从底部朝上循环。
下板1I也配备有围绕上述开口的合适的衬垫H，以促进朝向壳体1内部的气密排放通道的实现。
有利地，所限定的通道仅通过止回阀朝壳体外部打开，因此在仅有一个电池模块出故障的情况下，热气被排出而不冲击内部电路和内部部件或者电池模块组的其他相邻电池模块。
另外，路径被强制通过上述管道G以在热气被排出之前冷却热气，以保护可能在附近的人的安全。
因此，显然水平板自身一方面具有传递由电池模块所散发的热的功能。另一方面，在电池损坏的情况下，水平板有助于限定热气的排放通道。
参照图5，壳体内的部分4用于容纳电子电路，并且断路器和保护装置通常与电池模块相关联。
借助于本发明，在至少一个电池损坏的情况下保护这种电路使其免于热气的冲击。
这种内部区域可以通过开口1P从外部进入。
参照图2，在不是所有用于容置电池模块的可用配置都被占用的情况下，一些排放通道是不完整的并且与壳体的内部连通。为了避免这种情况，设置管状元件3以确保上述通道的连续性，该管状元件3被布置成其延伸轴线与水平板PO垂直。
有利地，这种管状元件允许壳体变为模块化的，即就其容量而言数量较少的电池模块可以被安装在该管状元件中。
值得注意的是，借助于上述热气的排放通道的可操作性，本领域技术人员立即识别竖直方向或水平方向，还参照图1至图5自身、根据附图标记的定向来识别竖直方向或水平方向。
对于本领域技术人员显而易见的是，可以在不脱离本发明范围的前提下设想本发明的其他替选实施方式和等效实施方式并简化其实践。
根据上述描述，本领域技术人员可以实现本发明，而不需要描述其他构造细节。可以在不脱离本申请范围的前提下组合不同优选实施方案中描述的元素和特征。如果在具体实施方式中没有被明确排除，则背景技术中所描述的内容必须结合本发明的特征来考虑，其构成本发明的组成部分。

Claims (8)

1.一种车辆锂电池模块的壳体(1)，每个车辆锂电池模块为具有至少一个热气排放口的平行六面体形状，具有平行六面体形状的所述壳体具有上表面、下表面和周边表面并且具有布置在所述壳体内的彼此平行的多个水平板，所述多个水平板交错地位于至少三层锂电池模块中的两个层之间并且与这两个层直接物理接触，其中，所述多个水平板中的每一个都与所述周边表面相接合以向外部环境传递热量，其中，每个锂电池模块被布置成使得所述至少三层锂电池模块的所述排放口彼此竖直对齐，其中，所述多个水平板中的每一个都包括在该水平板的两个相对面上配备有合适的衬垫的相应开口(2)，以限定连续且气密的竖直排放通道，所述竖直排放通道是通过使所述至少三层锂电池模块的排放口与所述多个水平板的相应开口相互配合且竖直对齐来被限定的，并且其中，所述竖直排放通道是存在于所述壳体中的、从所述下表面起通过所述至少三层锂电池模块和介于其间的所述水平板的唯一排放通道。
2.根据权利要求1所述的壳体，其中，所述排放口与所述壳体的一个侧面平行。
3.根据权利要求1所述的壳体，其中，在所述竖直排放通道之上布置有水平管道，所述水平管道能够传送来自所述竖直排放通道的热气，并且其中，所述水平管道具有烟囱形构件，所述烟囱形构件使得所述水平管道能够通过所述上表面与所述外部环境连通。
4.根据权利要求1所述的壳体，其中，所述下表面包括与所述排放口能够操作地对应的另外的开口，以促使气体从底部朝上循环。
5.根据权利要求4所述的壳体，其中，所述下表面的所述开口被衬垫环绕，以促进形成所述多个锂电池模块层之间的所述竖直排放通道。
6.根据权利要求1所述的壳体，其中，所述多个锂电池模块层之间的所述竖直排放通道仅通过止回阀朝向所述壳体(1)的外部打开。
7.根据权利要求1所述的壳体，其中，在所述多个水平板中之一没有与一层锂电池模块层相间的情况下，所述通道中的至少一个通道至少部分地由布置在所述多个水平板之间的管状元件(3)限定。
8.一种电动车辆或混合动力车辆，包括根据权利要求1至7中任一项所述的车辆锂电池模块的壳体。
CN201580024782.5A 2014-05-12 2015-05-12 车辆锂电池模块的壳体 Active CN107112451B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI20140854 2014-05-12
ITMI2014A000854 2014-05-12
PCT/IB2015/053497 WO2015173737A1 (en) 2014-05-12 2015-05-12 Housing of vehicle lithium battery-modules

Publications (2)

Publication Number Publication Date
CN107112451A CN107112451A (zh) 2017-08-29
CN107112451B true CN107112451B (zh) 2020-07-10

Family

ID=51230005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580024782.5A Active CN107112451B (zh) 2014-05-12 2015-05-12 车辆锂电池模块的壳体

Country Status (5)

Country Link
US (1) US10714719B2 (zh)
EP (1) EP3143653B1 (zh)
CN (1) CN107112451B (zh)
ES (1) ES2701314T3 (zh)
WO (1) WO2015173737A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107689466A (zh) * 2016-08-04 2018-02-13 中信国安盟固利动力科技有限公司 一种电池温控装置和电池模块结构
CN107394314B (zh) * 2017-09-04 2023-09-01 昆山天元昌电子有限公司 一种基于液冷回路和主动加热的电动汽车电池箱
KR102665192B1 (ko) * 2020-04-29 2024-05-09 주식회사 엘지에너지솔루션 전지 팩 및 이를 포함하는 디바이스

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101904043A (zh) * 2007-12-20 2010-12-01 戴姆勒股份公司 具有壳体和导热板的电池
CN102891344A (zh) * 2012-10-17 2013-01-23 安徽江淮汽车股份有限公司 一种电动汽车动力电池温控模组
WO2013018283A1 (ja) * 2011-07-29 2013-02-07 パナソニック株式会社 電池パック
JP2013120690A (ja) * 2011-12-07 2013-06-17 Denso Corp 組電池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005393A1 (de) * 2004-02-04 2005-08-25 Daimlerchrysler Ag Elektrochemischer Energiespeicher
US7661370B2 (en) * 2005-10-19 2010-02-16 Railpower, Llc Design of a large low maintenance battery pack for a hybrid locomotive
KR100821039B1 (ko) * 2007-04-24 2008-04-08 삼성에스디아이 주식회사 연료전지 스택 및 그 제조방법
JP5978214B2 (ja) 2010-09-02 2016-08-24 アカソル・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 冷却モジュールおよび冷却モジュールの製造方法
US8895177B2 (en) 2010-11-18 2014-11-25 Robert Bosch Gmbh Modular battery pack systems for prismatic cells
JP2013012441A (ja) * 2011-06-30 2013-01-17 Sanyo Electric Co Ltd 電源装置及び電源装置を備える車両
JP5720448B2 (ja) * 2011-07-11 2015-05-20 株式会社オートネットワーク技術研究所 電池配線モジュール
ITBO20120056A1 (it) * 2012-02-07 2013-08-08 Ferrari Spa Sistema di accumulo di energia elettrica per un veicolo con propulsione elettrica e presentante una struttura priva di linee di resistenza longitudinali o trasversali
KR20140026089A (ko) * 2012-08-24 2014-03-05 삼성에스디아이 주식회사 이차 전지 팩 및 전지 모듈

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101904043A (zh) * 2007-12-20 2010-12-01 戴姆勒股份公司 具有壳体和导热板的电池
WO2013018283A1 (ja) * 2011-07-29 2013-02-07 パナソニック株式会社 電池パック
JP2013120690A (ja) * 2011-12-07 2013-06-17 Denso Corp 組電池
CN102891344A (zh) * 2012-10-17 2013-01-23 安徽江淮汽车股份有限公司 一种电动汽车动力电池温控模组

Also Published As

Publication number Publication date
EP3143653A1 (en) 2017-03-22
US20170077471A1 (en) 2017-03-16
US10714719B2 (en) 2020-07-14
WO2015173737A1 (en) 2015-11-19
EP3143653B1 (en) 2018-08-01
ES2701314T3 (es) 2019-02-21
CN107112451A (zh) 2017-08-29

Similar Documents

Publication Publication Date Title
US9478776B2 (en) Battery pack having housing with inlet opening and closing device
EP2581960B1 (en) Battery pack
US8227106B2 (en) Battery module having cooling means, and middle or large-sized battery pack containing the same
JP5720663B2 (ja) 蓄電装置
KR101743697B1 (ko) 냉각 유로와 벤팅 유로가 분리된 배터리 모듈 및 이를 포함하는 배터리 팩
US20200203784A1 (en) Battery module and battery pack
CN107112451B (zh) 车辆锂电池模块的壳体
EP3364480B1 (en) Battery pack
KR20210114752A (ko) 에너지 저장 시스템
EP4181301A1 (en) Battery pack having gas venting path
CN104019684B (zh) 水冷模组
JP6264449B2 (ja) 組電池、およびそれを備えた車両
CN219419388U (zh) 电池单体、电池及用电装置
JP6245065B2 (ja) 電池パック
JP6601235B2 (ja) 電池パック
JP6206309B2 (ja) 電池パック
JP6119529B2 (ja) 電池システム
AU2022354509A1 (en) Battery storage system comprising at least two battery modules
JP5921924B2 (ja) 製氷機
KR20170095144A (ko) 이차전지용 카트리지 및 이를 포함하는 이차전지 팩
JP5983528B2 (ja) 蓄電装置
JP4841480B2 (ja) 蓄電装置
CN221262532U (zh) 防护罩、电芯、电池包
JP7531875B2 (ja) 折曲形態のトラップ部を備えた電池モジュール及びこれを含む電池パック
KR20240142866A (ko) 배터리 팩

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
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230602

Address after: Italy Tori

Patentee after: IVECO S.P.A.

Address before: Italy Tori

Patentee before: IVECO S.P.A.

Patentee before: NICE POWER S.R.L.