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    • 2. 发明授权
    • Battery module
    • 电池模块
    • US09269934B2
    • 2016-02-23
    • US12224689
    • 2007-02-28
    • Heekook YangJae Hun YangJin Kyu Lee
    • Heekook YangJae Hun YangJin Kyu Lee
    • H01M6/42H01M2/24H01M2/10H01M2/20H01M10/42H01M10/48H01M2/02
    • H01M2/1077H01M2/0275H01M2/0277H01M2/0287H01M2/10H01M2/1061H01M2/206H01M10/425H01M10/486
    • Disclosed herein is a battery module including two or more plate-shaped battery cells, as unit cells, constructed in a stacked structure in which electrode terminals of the battery cells are connected in series with each other and the electrode terminal connections are bent such that the battery cells are stacked, and a pair of high-strength cell covers for surrounding the outer surfaces of the battery cells when the cell covers are coupled with each other. The present invention has the effect of easily mounting a sensing unit that is capable of minimizing the weight and size of battery cells while effectively reinforcing the low mechanical strength of the battery cells and sensing the operation state of the battery cells to a battery module. In addition, the present invention has the effect of manufacturing the battery module by a simple assembly process without using a plurality of members for mechanical coupling and electrical connection, thereby decreasing the manufacturing costs of the battery module, and effectively preventing the battery module from being short-circuited or damaged during the manufacture or the operation of the battery module. Furthermore, the present invention has the effect of manufacturing a middle- or large-sized battery system having desired output and capacity using the battery module as a unit body.
    • 这里公开了一种电池模块,其包括两个或更多个板状电池单元,作为单元电池,其构造为层叠结构,其中电池单元的电极端子彼此串联连接,并且电极端子连接被弯曲,使得 堆叠电池单元,并且当电池盖彼此耦合时,用于围绕电池单元的外表面的一对高强度电池盖。 本发明具有能够容易地安装能够最小化电池单元的重量和尺寸的感测单元,同时有效地增强电池单元的低机械强度并将电池单元的操作状态感测到电池模块的效果。 此外,本发明通过简单的组装工艺制造电池模块的效果,而不使用多个用于机械耦合和电连接的构件,从而降低电池模块的制造成本,并且有效地防止电池模块 在电池模块的制造或操作期间短路或损坏。 此外,本发明具有使用电池模块作为单元体来制造具有期望的输出和容量的中型或大型电池系统的效果。
    • 3. 发明授权
    • Battery module of compact joint structure
    • 电池模块结构紧凑
    • US08501344B2
    • 2013-08-06
    • US12445670
    • 2007-10-09
    • Jae Hun YangHeekook YangJongmoon Yoon
    • Jae Hun YangHeekook YangJongmoon Yoon
    • H01M2/08H01M2/10H01M2/00H01M2/04
    • H01M2/1083H01M6/42H01M10/0413H01M10/46
    • Disclosed herein is a battery module including a charge and discharge stack, constituted by a plurality of secondary battery cells that can be charged and discharged or a plurality of unit modules having the secondary battery cells, mounted between an upper module case and a lower module case, wherein the lower module case is provided with joint structures including coupling parts (upper and lower coupling parts) for allowing both upward and downward couplings, and the upper module case is provided with joint holes communicating with the upper coupling parts of the joint structures. The battery module according to the present invention has the effect of reinforcing the low mechanical strength of the battery cells while the weight and size of the battery module is minimized. Also, the battery module according to the present invention is mounted to an inner frame of a vehicle or an additional frame fixed in the vehicle by a simple joint structure without using a plurality of members for a mechanical joint, whereby the manufacturing costs of the battery module are generally decreased. Furthermore, the battery module according to the present invention is safely protected when vibrations are generated from the vehicle during the driving of the vehicle. In addition, it is possible to easily manufacture a middle- or large-sized battery system having desired power and capacity using the battery module as a unit body.
    • 这里公开了一种电池模块,其包括充放电堆叠,由可以充放电的多个二次电池单元或具有二次电池单元的多个单元模块安装在上模块壳体和下模块壳体之间 其中,所述下模块壳体设置有包括用于允许向上和向下联接的联接部件(上部和下部联接部件)的接合结构,并且所述上部模块壳体设置有与所述接合结构的上部联接部分连通的接合孔。 根据本发明的电池模块具有在电池模块的重量和尺寸最小化的同时增强电池单元的低机械强度的作用。 此外,根据本发明的电池模块通过简单的接合结构安装到车辆的内框架或固定在车辆中的附加框架,而不使用用于机械接头的多个构件,由此电池的制造成本 模块通常减少。 此外,根据本发明的电池模块在车辆驾驶期间从车辆产生振动时被安全地保护。 此外,可以使用电池模块作为单元体,容易地制造具有期望的功率和容量的中型或大型电池系统。
    • 5. 发明授权
    • Cartridge frame with connectors for battery pack
    • 带有电池组连接器的墨盒架
    • US07947389B2
    • 2011-05-24
    • US11565742
    • 2006-12-01
    • Jae Hun Yang
    • Jae Hun Yang
    • H01M6/42H01M6/46H01M10/058
    • H01M2/206H01M2/1077
    • Disclosed herein is a battery cartridge for middle- or large-sized battery packs, which has one or more unit cells mounted therein. The battery cartridge is generally constructed in a plate-shaped structure for easy stacking, and connecting members for electrical connection between cartridges are constructed in a coupling structure in which the connecting members are coupled with each other during the stacking of the cartridges. When a plurality of cartridges are stacked one on another so as to construct a middle- or large-sized battery pack, the mechanical coupling between the cartridges is accomplished, and, at the same time, the electrical connection between the cartridges is also accomplished, whereby the assembly of the cartridges is easily accomplished, and the risk of short circuits is prevented during the assembly or the use of the cartridges. Furthermore, a middle- or large-sized battery pack manufactured using the battery cartridge according to the present invention has a stable compact structure. Consequently, the middle- or large-sized battery pack is preferably used as a power source for electric vehicles or hybrid electric vehicles.
    • 这里公开了一种用于中型或大型电池组的电池盒,其中安装有一个或多个单元电池。 电池盒通常构造成板形结构,便于堆叠,并且用于盒之间的电连接的连接构件以联接结构构造,其中连接构件在盒的堆叠期间彼此联接。 当多个盒被彼此堆叠以构造中等或大尺寸的电池组时,实现了盒之间的机械耦合,并且同时也实现了盒之间的电连接, 由此容易地实现盒的组装,并且在组装或使用盒期间防止了短路的风险。 此外,使用根据本发明的电池盒制造的中型或大型电池组具有稳定的紧凑结构。 因此,中型或大型电池组优选用作电动车辆或混合电动车辆的动力源。
    • 6. 发明申请
    • BMS HAVING WATERPROOF FUNCTION
    • BMS具有防水功能
    • US20090253027A1
    • 2009-10-08
    • US12300772
    • 2007-05-04
    • Jae Hun YangJong-Yul RoJunill Yoon
    • Jae Hun YangJong-Yul RoJunill Yoon
    • H01M2/00
    • H01M2/1072B60L11/1879H01M10/4207H01M10/425H01R13/5202H05K5/061Y02T10/7005Y02T10/705
    • Disclosed herein is a battery management system for controlling the operation of a middle- or large-sized battery pack, the battery management system comprising: a battery management system printed circuit board (BMS PCB) comprising a circuit and elements for controlling the operation of the battery pack; a connector attached to one side of the BMS PCB; a housing including a housing body for receiving the BMS PCB while partially exposing the connector and a cover for covering the housing body, the cover is coupled to the housing body while the cover is disposed on the housing body; and a waterproofing member interposed between the housing body and the cover, constituting the housing, such that the waterproofing member is in tight contact with the interface between the housing body and the cover, the waterproofing member being constructed in a structure to be coupled at coupling regions of the housing body and the cover. The battery management system according to the present invention is constructed in a structure in which moisture is prevented from permeation into the housing of the battery management system in a high-temperature, high-humidity environment. Consequently, the present invention has the effect of preventing the damage to and the corrosion of the BMS PCB, and therefore, improving the reliability of the battery pack and increasing the service life of the battery pack.
    • 本文公开了一种用于控制中型或大型电池组的操作的电池管理系统,该电池管理系统包括:电池管理系统印刷电路板(BMS PCB),包括电路和用于控制 电池组; 连接到BMS PCB一侧的连接器; 壳体,其包括用于接收所述BMS PCB的壳体,同时部分地暴露所述连接器和用于覆盖所述壳体的盖,所述盖在所述盖设置在所述壳体上时联接到所述壳体; 以及防水构件,其设置在所述壳体和所述盖之间,构成所述壳体,使得所述防水构件与所述壳体和所述盖体之间的界面紧密接触,所述防水构件构造成在联接时耦合的结构 壳体和盖的区域。 根据本发明的电池管理系统构造成在高温,高湿度环境中防止湿气渗透到电池管理系统的壳体中的结构。 因此,本发明具有防止BMS PCB的损坏和腐蚀的效果,因此提高了电池组的可靠性并且提高了电池组的使用寿命。
    • 8. 发明申请
    • MIDDLE OR LARGE-SIZED BATTERY MODULE OF IMPROVED SAFETY
    • 改进安全的中型或大型电池模块
    • US20120237808A1
    • 2012-09-20
    • US13481529
    • 2012-05-25
    • Jae Hun YangJongmoon YoonYongshik ShinBumHyun Lee
    • Jae Hun YangJongmoon YoonYongshik ShinBumHyun Lee
    • H01M10/02
    • H01M2/1077H01M2/20H01M2/34H01M10/42H01M10/425H01M10/48H01R13/52Y02E60/12
    • Disclosed herein is a middle- or large-sized battery module including a plurality of battery cells or unit modules, the middle- or large-sized battery module being configured to have a connection structure in which measured voltage and/or temperature signals of the battery cells or the unit modules are transmitted and received by a wire type connection member, wherein at least one end of the connection member is connected to a connection counterpart in a male and female engagement type mechanical coupling manner, the connection member has a downwardly bent region (a downwardly bent portion) formed at a region adjacent to a connection part such that the downwardly bent portion is bent downward to a height lower than the connection part for preventing moisture condensed on the connection member from being introduced to the connection part due to gravity.
    • 这里公开了一种包括多个电池单元或单元模块的中型或大型电池模块,所述中型或大型电池模块被配置为具有其中测量的电池和/或温度信号的电池的连接结构 单元或单元模块通过线型连接构件传送和接收,其中,连接构件的至少一端以公 - 母接合型机械联接方式连接到连接件上,连接构件具有向下弯曲的区域 (向下弯曲部)形成在与连接部相邻的区域处,使得向下弯曲部向下弯曲到低于连接部的高度,以防止由于重力而在连接部件上凝结的水分被引入连接部 。
    • 9. 发明授权
    • Middle or large-sized battery module of improved safety
    • 中型或大型电池组件提高了安全性
    • US08206846B2
    • 2012-06-26
    • US12846870
    • 2010-07-30
    • Jae Hun YangJongmoon YoonYongshik ShinBumHyun Lee
    • Jae Hun YangJongmoon YoonYongshik ShinBumHyun Lee
    • H01M2/26H01M2/08
    • H01M2/1077H01M2/20H01M2/34H01M10/42H01M10/425H01M10/48H01R13/52Y02E60/12
    • Disclosed herein is a middle- or large-sized battery module including a plurality of battery cells or unit modules, the middle- or large-sized battery module being configured to have a connection structure in which measured voltage and/or temperature signals of the battery cells or the unit modules are transmitted and received by a wire type connection member, wherein at least one end of the connection member is connected to a connection counterpart in a male and female engagement type mechanical coupling manner, the connection member has a downwardly bent region (a downwardly bent portion) formed at a region adjacent to a connection part such that the downwardly bent portion is bent downward to a height lower than the connection part for preventing moisture condensed on the connection member from being introduced to the connection part due to gravity.
    • 这里公开了一种包括多个电池单元或单元模块的中型或大型电池模块,所述中型或大型电池模块被配置为具有其中测量的电池和/或温度信号的电池的连接结构 单元或单元模块通过线型连接构件传送和接收,其中,连接构件的至少一端以公 - 母接合型机械联接方式连接到连接件上,连接构件具有向下弯曲的区域 (向下弯曲部)形成在与连接部相邻的区域处,使得向下弯曲部向下弯曲到低于连接部的高度,以防止由于重力而在连接部件上凝结的水分被引入连接部 。
    • 10. 发明申请
    • Middle or Large-Sized Battery Module
    • 中型或大型电池模块
    • US20090305116A1
    • 2009-12-10
    • US12224688
    • 2007-02-28
    • Heekook YangJongmoon YoonJae Hun Yang
    • Heekook YangJongmoon YoonJae Hun Yang
    • H01M2/10
    • H01M10/482B60K6/28B60K6/405H01M2/0212H01M2/0275H01M2/1061H01M2/1077H01M2/1083H01M2/202H01M2/206H01M10/48H01M10/486H01M2220/20
    • Disclosed herein is a middle- or large-sized battery module comprising: a battery cell stack including a plurality of battery cells or unit modules electrically connected with each other, the battery cells or unit modules being erected in the lateral direction; a first module case constructed in a structure to entirely surround one side end of the battery cell stack and to partially surround the upper and lower ends of the battery cell stack, the first module case being provided at the front part thereof with external input and output terminals; a second module case coupled with the first module case, the second module case being constructed in a structure to entirely surround the other side end of the battery cell stack and to partially surround the upper and lower ends of the battery cell stack, the second module case being provided at the front part thereof with bus bars for connecting electrode terminals of the battery cell stack to the external input and output terminals; a sensing member mounted to the first module case or the second module case; and a battery management system (BMS) mounted to the first module case or the second module case, while being connected to the sensing member, for monitoring and controlling the operation of the battery module.
    • 这里公开了一种中型或大型电池模块,包括:电池单元堆叠,其包括彼此电连接的多个电池单元或单元模块,所述电池单元或单元模块在横向上竖立; 第一模块壳体,其构造为完全围绕所述电池单元堆叠的一个侧端并且部分地围绕所述电池单元堆叠的上端和下端的结构,所述第一模块壳体在其前部设置有外部输入和输出 终端; 第二模块壳体与第一模块壳体耦合,第二模块壳体构造成完全围绕电池单元堆叠的另一侧端部并且部分地围绕电池单元堆叠的上端和下端的结构,第二模块 在其前部设有用于将电池单元堆叠的电极端子连接到外部输入和输出端子的母线的壳体; 安装到所述第一模块壳体或所述第二模块壳体的感测构件; 以及安装到第一模块壳体或第二模块壳体的电池管理系统(BMS),同时连接到感测构件,用于监视和控制电池模块的操作。