公开(公告)号：US08017259B2

公开(公告)日：2011-09-13

申请号：US12300772

申请日：2007-05-04

申请人： Jae Hun Yang ,  Jong-yul Ro ,  Junill Yoon

发明人： Jae Hun Yang ,  Jong-yul Ro ,  Junill Yoon

IPC分类号： H01M10/02

CPC分类号： H01M2/1072 ,  B60L11/1879 ,  H01M10/4207 ,  H01M10/425 ,  H01R13/5202 ,  H05K5/061 ,  Y02T10/7005 ,  Y02T10/705

摘要： 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.

摘要翻译： 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。

公开(公告)号：US07976980B2

公开(公告)日：2011-07-12

申请号：US11337210

申请日：2006-01-20

申请人： Junill Yoon ,  Jong-yul Ro ,  John E. Namgoong ,  Do Yang Jung

发明人： Junill Yoon ,  Jong-yul Ro ,  John E. Namgoong ,  Do Yang Jung

IPC分类号： H01M2/00 ,  H01M2/04

CPC分类号： H01M2/1077 ,  H01M2/24 ,  H01M10/0413 ,  Y10T29/49108 ,  Y10T29/49114

摘要： Disclosed herein is a secondary battery module constructed approximately in a rectangular parallelepiped structure. The battery module includes a pair of side members (right and left side members) having pluralities of grooves formed at the inside surfaces thereof such that the sides of unit cells are securely fitted in the grooves and at least one connection member integrally formed with the side members such that the side members are spaced apart from each other by the width of the unit cells while the grooves of the side members face each other. A medium- or large-sized battery system is manufactured using one or more secondary battery module. The secondary battery module allows a plurality of unit cells to be mounted in the battery module with high density. Consequently, the total size of the battery system can be considerably reduced, and the electrical connection between the electrodes is highly stable. Furthermore, a risk of an engineer or a user being exposed to the electrical short-circuits is minimized, and a risk of electrical short-circuits due to external forces is greatly reduced.

摘要翻译： 这里公开了大致以长方体构造构成的二次电池模块。 电池模块包括在其内表面形成有多个槽的一对侧构件（左右侧构件），使得单电池的侧面牢固地配合在槽中，以及与侧面一体形成的至少一个连接构件 构件使得侧构件彼此间隔开单元电池的宽度，同时侧构件的凹槽彼此面对。 使用一个或多个二次电池模块制造中型或大型电池系统。 二次电池模块允许多个单元电池以高密度安装在电池模块中。 因此，电池系统的总体尺寸可以大大降低，并且电极之间的电连接是高度稳定的。 此外，工程师或用户暴露于电气短路的风险最小化，并且由于外力引起的电气短路的风险大大降低。

公开(公告)号：US20090325043A1

公开(公告)日：2009-12-31

申请号：US12301008

申请日：2007-05-04

申请人： Junill Yoon ,  Jongmoon Yoon ,  Jaesung Ahn ,  Jong-Yul Ro ,  Jae Hun Yang

发明人： Junill Yoon ,  Jongmoon Yoon ,  Jaesung Ahn ,  Jong-Yul Ro ,  Jae Hun Yang

IPC分类号： H01M6/46

CPC分类号： H01M2/206 ,  H01M2/0247 ,  H01M2/1072 ,  H01M10/425 ,  H01M10/48

摘要： Disclosed herein is a middle- or large-sized battery module comprising a plurality of stacked unit cells, each unit module including two or more plate-shaped battery cells electrically connected with each other, each battery cell having electrode terminals formed at opposite sides thereof. The battery module is manufactured by connecting electrode terminals of a pair of unit modules by welding, mounting a sensing unit, including a sensing member, to the welding part and bending the welding part such that the unit modules are stacked, and repeatedly performing the above processes until all the unit cells are stacked.

摘要翻译： 这里公开了一种中型或大型电池模块，其包括多个层叠的单元电池，每个单元模块包括彼此电连接的两个或更多个板状电池单元，每个电池单元具有形成在其相对侧的电极端子。 电池模块是通过焊接一个单元模块的电极端子，将包含检测元件的检测单元安装到焊接部件并弯曲焊接部件使得单元模块被堆叠并且重复执行上述方式来制造的 进程，直到所有单元电池堆叠。

公开(公告)号：US20070281208A1

公开(公告)日：2007-12-06

申请号：US11337210

申请日：2006-01-20

申请人： Junill Yoon ,  Jong-yul Ro ,  John Namgoong ,  Do Jung

发明人： Junill Yoon ,  Jong-yul Ro ,  John Namgoong ,  Do Jung

IPC分类号： H01M2/02 ,  H01M10/04

CPC分类号： H01M2/1077 ,  H01M2/24 ,  H01M10/0413 ,  Y10T29/49108 ,  Y10T29/49114

摘要： Disclosed herein is a secondary battery module constructed approximately in a rectangular parallelepiped structure. The battery module includes a pair of side members (right and left side members) having pluralities of grooves formed at the inside surfaces thereof such that the sides of unit cells are securely fitted in the grooves and at least one connection member integrally formed with the side members such that the side members are spaced apart from each other by the width of the unit cells while the grooves of the side members face each other. A medium- or large-sized battery system is manufactured using one or more secondary battery module. The secondary battery module allows a plurality of unit cells to be mounted in the battery module with high density. Consequently, the total size of the battery system can be considerably reduced, and the electrical connection between the electrodes is highly stable. Furthermore, a risk of an engineer or a user being exposed to the electrical short-circuits is minimized, and a risk of electrical short-circuits due to external forces is greatly reduced.

摘要翻译： 这里公开了大致以长方体构造构成的二次电池模块。 电池模块包括在其内表面形成有多个槽的一对侧构件（左右侧构件），使得单电池的侧面牢固地配合在槽中，以及与侧面一体形成的至少一个连接构件 构件使得侧构件彼此间隔开单元电池的宽度，同时侧构件的凹槽彼此面对。 使用一个或多个二次电池模块制造中型或大型电池系统。 二次电池模块允许多个单元电池以高密度安装在电池模块中。 因此，电池系统的总体尺寸可以大大降低，并且电极之间的电连接是高度稳定的。 此外，工程师或用户暴露于电气短路的风险最小化，并且由于外力引起的电气短路的风险大大降低。

公开(公告)号：US20070216371A1

公开(公告)日：2007-09-20

申请号：US11513845

申请日：2006-08-31

申请人： Junill Yoon ,  Jaesung Ahn

发明人： Junill Yoon ,  Jaesung Ahn

IPC分类号： H02J7/04

CPC分类号： B60L11/18 ,  B60L11/1874 ,  B60L11/1877 ,  B60L11/1879 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6563 ,  Y02T10/7005 ,  Y02T10/705

摘要： Disclosed herein is a cooling system for vehicle battery packs, which is constructed such that an intake duct for introducing a coolant, such as air, which cools a battery pack, into the battery pack from a predetermined region is not included, air existing inside a vehicle at a region around a battery pack isolated from a cabin of the vehicle is directly introduced into the battery pack, and the air having passed through the battery pack, which has been heated, is discharged through an exhaust duct connected to an internal space of the vehicle, in which a possibility of air to be recirculated to the region around the battery pack is low. The battery pack cooling system according to the present invention uses air existing inside the vehicle. Consequently, the control of temperature and humidity is easier than when external air is used, and generation of noise and backward flow of flames and toxic gas generated during a fire, which are problems caused when the air in the cabin is used, are prevented. Furthermore, it is possible to increase the cooling efficiency of the battery pack without the provision of the intake duct for introducing air into the battery pack.

摘要翻译： 这里公开了一种用于车辆电池组件的冷却系统，其被构造成不包括用于将预定区域中的将电池组冷却到电池组中的诸如空气的冷却剂的进气管道， 车辆在与车辆舱隔绝的电池组周围的区域被直接引入电池组，并且已经通过已被加热的电池组的空气通过与内部空间连接的排气管排出 其中空气再循环到电池组周围的区域的可能性较低。 根据本发明的电池组冷却系统使用存在于车辆内的空气。 因此，防止温度和湿度的控制比使用外部空气更容易，并且防止在使用舱内的空气时引起的问题时在火灾中产生的火焰和有毒气体的产生噪声和反向流动。 此外，可以提高电池组的冷却效率，而不需要设置用于将空气引入电池组的进气管。

公开(公告)号：US20070207377A1

公开(公告)日：2007-09-06

申请号：US11514702

申请日：2006-09-01

申请人： Ji Han ,  Junill Yoon ,  Hyosang Woo

发明人： Ji Han ,  Junill Yoon ,  Hyosang Woo

IPC分类号： H01M2/02 ,  H01M2/20 ,  H01M2/08 ,  H01M2/24 ,  H01M2/18

CPC分类号： H01M2/021 ,  H01M2/0212 ,  H01M2/0287 ,  H01M2/1061 ,  H01M2/206 ,  H01M10/0413

摘要： Disclosed herein are a secondary battery, which is formed in the shape of a plate and has an electrode assembly mounted in a battery case made of a laminated sheet including a metal layer and a resin layer, wherein the secondary battery is constructed in a structure in which independent coupling type frame members are mounted to the outside part of a sheathing member serving as the battery case, and a medium- or large-sized battery module including the same as a unit cell. Consequently, the secondary battery has a high mechanical strength and a large sealing force. Furthermore, the electrical connection is accomplished without bending the electrode leads. Also, the battery module, which is constructed with the secondary battery as a unit cell, can be manufactured with a compact structure and a relatively light weight. Furthermore, the assembly process of the battery module is greatly simplified. The structural stability of the battery module according to the present invention is very high, and therefore, the battery module can be preferably used as a power source for electric vehicles, hybrid electric vehicles, electric motor cycles, and electric bicycles.

摘要翻译： 这里公开了二次电池，其形成为板状，并且具有安装在由包括金属层和树脂层的层压片制成的电池壳体中的电极组件，其中二次电池构造成 独立的联结型框架构件安装到用作电池壳体的护套构件的外部，以及包括其的单元电池的中型或大型电池模块。 因此，二次电池具有高的机械强度和大的密封力。 此外，在不弯曲电极引线的情况下实现电连接。 此外，以二次电池构成为单位电池的电池模块可以以紧凑的结构和相对较轻的重量制造。 此外，电池模块的组装过程大大简化。 根据本发明的电池模块的结构稳定性非常高，因此，电池模块可以优选用作电动车辆，混合电动车辆，电动循环和电动自行车的动力源。

公开(公告)号：US20060251960A1

公开(公告)日：2006-11-09

申请号：US11407157

申请日：2006-04-19

申请人： Junill Yoon ,  Jong-yul Ro ,  Yeo Yoon ,  Heekook Yang ,  Jaesung Ahn

发明人： Junill Yoon ,  Jong-yul Ro ,  Yeo Yoon ,  Heekook Yang ,  Jaesung Ahn

IPC分类号： H01M10/50 ,  H01M2/02 ,  H01M2/30

CPC分类号： H01M2/0245 ,  H01M2/0262 ,  H01M2/028 ,  H01M2/0287 ,  H01M2/06 ,  H01M2/1077 ,  H01M2/206 ,  H01M2/24

摘要： Disclosed herein is a housing member for a battery module, which is mounted to at least one side of the battery module such that a flow channel of refrigerant is defined in the battery module having unit cells stacked therein, wherein the housing member is provided with electrically connecting members for electrically connecting electrode terminals of the unit cells with each other and/or electrically connecting an external device to the electrode terminals, the electrically connecting members being integrally formed at the housing member. The housing member according to the present invention is manufactured in a structure in which the electrically connecting members are integrally formed at the housing member. Consequently, the manufacturing costs of the housing member are reduced. Furthermore, the assembly process of the battery module is greatly simplified, and the occurrence of short circuits caused by an engineer's mistake is effectively prevented.

摘要翻译： 本文公开了一种用于电池模块的壳体构件，其被安装到电池模块的至少一侧，使得在具有堆叠在其中的单元电池的电池模块中限定制冷剂的流动通道，其中壳体构件设置有电 用于将单元电池的电极端子彼此电连接和/或将外部设备电连接到电极端子的连接构件，电连接构件一体形成在壳体构件上。 根据本发明的壳体构件被制造成其中电连接构件一体地形成在壳体构件上的结构。 因此，壳体构件的制造成本降低。 此外，电池模块的组装过程大大简化，有效地防止了由工程师的错误引起的短路的发生。

公开(公告)号：US10014508B2

公开(公告)日：2018-07-03

申请号：US13357716

申请日：2012-01-25

申请人： Junill Yoon ,  Jong-yul Ro ,  Heekook Yang ,  Jongmoon Yoon ,  Do Yang Jung

发明人： Junill Yoon ,  Jong-yul Ro ,  Heekook Yang ,  Jongmoon Yoon ,  Do Yang Jung

IPC分类号： H01M10/04 ,  H01M2/20 ,  H01M2/02 ,  H01M2/06 ,  H01M2/30 ,  H01M10/625 ,  H01M10/613 ,  H01M10/6562

CPC分类号： H01M2/206 ,  H01M2/02 ,  H01M2/024 ,  H01M2/06 ,  H01M2/305 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6562 ,  H01M2220/20

摘要： Disclosed herein is a battery module assembly configured to have a structure in which a plurality of rectangular battery modules, each of which has two or more battery cells or unit modules connected in series and/or in parallel to each other, are stacked by two or more in a width direction (a longitudinal direction) thereof and in a height direction (a transverse direction) thereof so that the rectangular battery modules generally constitute a hexahedral structure (a hexahedral stack), outer edges of the hexahedral stack are fixed by a frame member, and coupling parts for mounting, through which the battery module assembly is mounted to an external device, are provided at one side of the frame member.

公开(公告)号：US08211565B2

公开(公告)日：2012-07-03

申请号：US12436556

申请日：2009-05-06

申请人： Junill Yoon ,  Jong-yul Ro ,  Seungjae You ,  Jisang Yu ,  John E. Namgoong

发明人： Junill Yoon ,  Jong-yul Ro ,  Seungjae You ,  Jisang Yu ,  John E. Namgoong

IPC分类号： H01M10/38

CPC分类号： H01M2/206 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/204 ,  Y10T29/49108

摘要： Disclosed herein is a secondary battery for medium-sized or large-sized battery modules. The secondary battery is assembled while an electrically connecting member used at the time of manufacturing a battery module is previously welded to at least one of electrode terminals of the secondary battery.

摘要翻译： 这里公开了用于中型或大型电池模块的二次电池。 在将电池模块制造时使用的电连接部件预先焊接到二次电池的电极端子中的至少一方时，组装二次电池。

公开(公告)号：US08125192B2

公开(公告)日：2012-02-28

申请号：US12516267

申请日：2007-10-27

申请人： Junill Yoon ,  Jong-yul Ro ,  Heekook Yang ,  Jongmoon Yoon ,  Do Yang Jung

发明人： Junill Yoon ,  Jong-yul Ro ,  Heekook Yang ,  Jongmoon Yoon ,  Do Yang Jung

IPC分类号： H02J7/00

CPC分类号： B60K6/28 ,  H01M2/0245 ,  H01M2/1077 ,  H01M2/206

摘要： Disclosed herein is a power switching module for a battery module assembly constructed in a structure in which a plurality of rectangular battery modules, each having a plurality of battery cells or unit modules connected in series to each other, are stacked in the width direction (the longitudinal direction) and the height direction (the transverse direction) by at least twos such that the rectangular battery modules generally constitute a hexahedral structure (hexahedral stack), outer edges of the hexahedral stack are fixed by a frame member, and input and output terminals of the rectangular battery modules are oriented such that the input and output terminals of the rectangular battery modules are directed toward one surface (a) of the hexahedral stack, wherein the power switching module comprises an insulative substrate mounted to the surface (a) of the hexahedral stack in a coupling fashion, elements mounted on the insulative substrate for controlling voltage and current during the charge and discharge of the rectangular battery modules, and connection members mounted on the insulative substrate for interconnecting the control elements.

摘要翻译： 这里公开了一种用于电池模块组件的功率切换模块，其结构是这样的结构，其中，具有彼此串联连接的多个电池单元或单元模块的多个矩形电池模块在宽度方向上堆叠 纵向）和高度方向（横向）至少两个，使得矩形电池模块通常构成六面体结构（六面体堆叠），六面体堆叠的外边缘由框架构件固定，并且输入和输出端子 矩形电池模块的定向使得矩形电池模块的输入和输出端子指向六面体堆叠的一个表面（a），其中功率开关模块包括安装到第二表面（a）的绝缘衬底 六面体堆叠以耦合的方式，安装在绝缘衬底上的元件，用于在th期间控制电压和电流 矩形电池模块的充电和放电以及安装在绝缘基板上用于互连控制元件的连接构件。