公开(公告)号：US09219260B2

公开(公告)日：2015-12-22

申请号：US13000560

申请日：2009-06-20

申请人： Jin Kyu Lee ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang ,  Jongmoon Yoon

发明人： Jin Kyu Lee ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang ,  Jongmoon Yoon

IPC分类号： H01M10/02 ,  H01M10/52 ,  H01M2/02 ,  H01M2/12 ,  H01M2/10 ,  H01M10/0525

CPC分类号： H01M2/1077 ,  H01M2/0212 ,  H01M2/0275 ,  H01M2/12 ,  H01M2/1241 ,  H01M10/0525

摘要： Disclosed herein is a middle or large-sized battery pack including a battery module assembly configured in a structure in which a plurality of battery modules, each of which comprises a plurality of battery cells or unit modules connected in series to each other while being mounted in a module case, is electrically connected to each other while being arranged in a lateral direction such that the battery modules are in contact with each other, a pair of side support members for covering sides of outermost battery modules of the battery module assembly, and at least one top connection member for connecting the side support members at a top of the battery module assembly, wherein at least one of the side support members has a region (weak portion) exhibiting low resistance to volume expansion, the weak portion being partially formed at the at least one of the side support members for inducing local deformation of the battery modules upon occurrence of swelling, thereby causing a short circuit.

摘要翻译： 这里公开了一种中型或大型电池组，其包括电池模块组件，该电池模块组件被构造成其中多个电池模块，其中每个电池模块包括彼此串联连接的多个电池单元或单元模块， 模块壳体在沿横向布置使得电池模块彼此接触的情况下彼此电连接，一对侧面支撑构件，用于覆盖电池模块组件的最外部电池模块的侧面，并且在 至少一个顶部连接构件，用于将电池模块组件的顶部处的侧支撑构件连接，其中至少一个侧支撑构件具有表现出低体积膨胀阻力的区域（弱部分），弱部分部分地形成在 所述侧支撑构件中的至少一个用于在出现膨胀时引起电池模块的局部变形，从而导致短的电池 请教

公开(公告)号：US09093688B2

公开(公告)日：2015-07-28

申请号：US12673471

申请日：2009-09-04

申请人： Jin Kyu Lee ,  Dal Mo Kang ,  Yongshik Shin ,  Bumhyun Lee ,  Chae Ho Chung ,  Jongmoon Yoon

发明人： Jin Kyu Lee ,  Dal Mo Kang ,  Yongshik Shin ,  Bumhyun Lee ,  Chae Ho Chung ,  Jongmoon Yoon

IPC分类号： H01M2/10 ,  H01M10/50 ,  H01M10/6566 ,  H01M10/613 ,  H01M10/617 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6557 ,  H01M10/6563 ,  B60L11/18 ,  H01M10/6565 ,  H01M10/663

CPC分类号： H01M2/1077 ,  B60L11/1864 ,  B60L11/1874 ,  B60L11/1877 ,  B60L11/1879 ,  B60L2240/545 ,  H01M2/1083 ,  H01M10/613 ,  H01M10/617 ,  H01M10/625 ,  H01M10/637 ,  H01M10/647 ,  H01M10/651 ,  H01M10/654 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6565 ,  H01M10/6566 ,  H01M10/663 ,  H01M2220/20 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/7061

摘要： Disclosed herein is a middle- or large-sized battery pack having two or more hexahedral battery modules, each including a plurality of chargeable and dischargeable plate-shaped battery cells or unit modules (unit cells), mounted in a pack case, wherein the battery pack is used as a power source for driving a vehicle, has a battery capacity of 5 KWh or more, and removes heat generated during the charge and discharge of the unit cells using an air cooling method, the unit cells of each of the battery modules are vertically stacked such that the number of the unit cells corresponds to a height of a battery pack installation space defined in the vehicle while neighboring unit cells are spaced apart from each other such that a coolant channel is defined between the respective unit cells, the pack case is formed in a shape corresponding to the battery pack installation space in the vehicle, the hexahedral battery modules being arranged in an inner space of the pack case, and a coolant for removing heat from the unit cells is introduced through at least one side of the pack case, passes through the battery modules horizontally, and is discharged through the other side of the pack case.

摘要翻译： 这里公开了一种具有两个或更多个六面体电池模块的中型或大型电池组，每个电池模块包括安装在包装盒中的多个可充电和可放电的板状电池单元或单元模块（单元电池），其中电池 电池用作驱动车辆的电源，具有5KWh以上的电池容量，并且使用空气冷却方法去除在单元电池的充放电期间产生的热量，每个电池模块的单元电池 垂直堆叠，使得单位单元的数量对应于在车辆中限定的电池组安装空间的高度，而相邻的单元电池彼此间隔开，使得在各个单电池之间限定冷却剂通道， 壳体形成为与车辆中的电池组安装空间相对应的形状，六面体电池模块布置在包装盒的内部空间中，并且用于再次 从单元电池移动的热量通过包装箱的至少一侧被引入水平地穿过电池模块，并通过包装盒的另一侧排出。

公开(公告)号：US08808885B2

公开(公告)日：2014-08-19

申请号：US12858143

申请日：2010-08-17

申请人： BumHyun Lee ,  Jin Kyu Lee ,  Jongmoon Yoon ,  Jae Hun Yang ,  Yongshik Shin ,  Dal Mo Kang

发明人： BumHyun Lee ,  Jin Kyu Lee ,  Jongmoon Yoon ,  Jae Hun Yang ,  Yongshik Shin ,  Dal Mo Kang

IPC分类号： H01M2/20 ,  H01M10/48

CPC分类号： H01M10/482 ,  H01M2/0245 ,  H01M2/1077 ,  H01M2/206 ,  H01M10/4207

摘要： Disclosed herein is a battery module configured in a structure in which two or more battery cells, each of which has electrode terminals formed at one end or opposite ends thereof, are stacked in a state in which the battery cells are electrically connected to each other, wherein the electrode terminals of the battery cells are formed of plate-shaped conductive members, the electrode terminals of the battery cells are folded such that the electrode terminals are in tight contact with each other to form a bent connection part at an electrical connection region between the battery cells, and the bent connection part is surrounded by a voltage sensing member mounted to the bent connection part.

摘要翻译： 这里公开了一种电池模块，其结构是在电池单元彼此电连接的状态下堆叠两个或更多个电池单元，每个电池单元在其一端或相对端形成有电极端子， 其特征在于，所述电池单元的电极端子由板状的导电部件形成，所述电池单元的电极端子被折叠，使得所述电极端子彼此紧密接触，以在所述电连接部分之间的电连接区域 电池单元和弯曲连接部分被安装到弯曲连接部分的电压感测构件包围。

公开(公告)号：US08748027B2

公开(公告)日：2014-06-10

申请号：US12664371

申请日：2008-06-12

申请人： Ye Hoon Im ,  Dooseong Choi ,  Sang Phil Han ,  Jongmoon Yoon ,  Jaesung Ahn ,  Heekook Yang ,  Dal Mo Kang

发明人： Ye Hoon Im ,  Dooseong Choi ,  Sang Phil Han ,  Jongmoon Yoon ,  Jaesung Ahn ,  Heekook Yang ,  Dal Mo Kang

IPC分类号： H01M10/50 ,  H01M2/00 ,  H01M2/10 ,  H01M10/052 ,  H01M10/34

CPC分类号： H01M2/1077 ,  H01M10/052 ,  H01M10/345 ,  H01M10/613 ,  H01M10/6563 ,  H01M10/6566 ,  Y02E60/12 ,  Y02T10/7011

摘要： Disclosed herein is a middle- or large-sized battery pack case in which a battery module having a plurality of stacked battery cells, which can be charged and discharged, is mounted, wherein the battery pack case is provided with a coolant inlet port and a coolant outlet port, which are disposed such that a coolant for cooling the battery cells can flow from one side to the other side of the battery module in the direction perpendicular to the stacking direction of the battery cells, the battery pack case is further provided with a flow space (‘inlet duct’) extending from the coolant inlet port to the battery module and another flow space (‘outlet duct’) extending from the battery module to the coolant outlet port, and one or more guide members are disposed in the inlet duct for guiding the flow of the coolant in the direction parallel to the stacking direction of the battery cells.

摘要翻译： 这里公开了一种中型或大型电池组壳体，其中安装有可以充电和放电的多个堆叠的电池单体的电池模块，其中电池组壳体设置有冷却剂入口和 冷却剂出口端口，其被设置为使得用于冷却电池单元的冷却剂可以在与电池单元的堆叠方向垂直的方向上从电池模块的一侧流到另一侧，电池组壳体还设置有 从冷却剂入口延伸到电池模块的流动空间（“入口管道”）和从电池模块延伸到冷却剂出口的另一个流动空间（“出口管道”），以及一个或多个引导构件 入口管道，用于沿平行于电池单元堆叠方向的方向引导冷却剂的流动。

公开(公告)号：US08703322B2

公开(公告)日：2014-04-22

申请号：US13125860

申请日：2009-10-22

申请人： Jin Kyu Lee ,  Kwanyong Kim ,  Jongmoon Yoon ,  Jaeseong Yeo ,  Yongshik Shin ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang

发明人： Jin Kyu Lee ,  Kwanyong Kim ,  Jongmoon Yoon ,  Jaeseong Yeo ,  Yongshik Shin ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang

IPC分类号： H01M2/18

CPC分类号： H01M2/1061 ,  H01M2/0262 ,  H01M2/0287 ,  H01M2/1077 ,  H01M10/052 ,  H01M10/6567 ,  H01M10/663

摘要： Disclosed herein is a battery cartridge having a plate-shaped battery cell mounted therein, wherein the battery cartridge includes a pair of plate-shaped frames configured to fix opposite sides of the battery cell at the edge thereof in a state in which the sides of the battery cell are open, and each of the frames is provided at the inside thereof, disposed in contact with the edge of the battery cell, with an elastic pressing member configured to press the edge of the battery cell.

摘要翻译： 这里公开了一种具有安装在其中的板状电池单体的电池盒，其中，电池盒包括一对板状框架，其被配置为在其边缘处固定电池单元的相对侧， 电池单元是开放的，并且每个框架在其内部设置成与电池单元的边缘接触，弹性按压构件被构造成按压电池单元的边缘。

公开(公告)号：US08435666B2

公开(公告)日：2013-05-07

申请号：US13324871

申请日：2011-12-13

申请人： Jinkyu Lee ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang ,  Minjung Kim

发明人： Jinkyu Lee ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang ,  Minjung Kim

IPC分类号： H01M2/14 ,  H01M2/00 ,  H01M6/42 ,  H01M6/46 ,  H01M2/02

CPC分类号： H01M10/5004 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6555

摘要： Disclosed herein is a battery module including a plurality of battery cells mounted in a module case in a stacked state, wherein cooling members are mounted at interfaces between the battery cells, the module case is configured in a structure in which two opposite sides of the module case are open so that corresponding portions of the battery cell stack are exposed outward through the two open opposite sides of the module case, the cooling members are partially exposed outward through the two open opposite sides of the module case, and a coolant flows along the two open opposite sides of the module case while contacting the outwardly exposed portions of the cooling members.

摘要翻译： 这里公开了一种电池模块，其包括以堆叠状态安装在模块壳体中的多个电池单元，其中，冷却构件安装在电池单元之间的界面处，模块壳体被构造成其中模块的两个相对侧 壳体打开，使得电池单元堆叠的相应部分通过模块壳体的两个敞开的相对侧向外暴露，冷却构件通过模块壳体的两个敞开的相对侧部分地向外暴露，并且冷却剂沿着 模块壳体的两个敞开的相对侧，同时接触冷却构件的向外暴露的部分。

公开(公告)号：US20120088135A1

公开(公告)日：2012-04-12

申请号：US13274864

申请日：2011-10-17

申请人： Minjung KIM ,  Jinkyu LEE ,  Dal Mo KANG ,  Hee Soo YOON

发明人： Minjung KIM ,  Jinkyu LEE ,  Dal Mo KANG ,  Hee Soo YOON

IPC分类号： H01M10/48 ,  H01M10/50

CPC分类号： H01M10/486 ,  H01M2/206 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6555

摘要： Disclosed herein is a battery module including two or more battery cells, wherein the battery module is configured in a structure in which a sensor (a “temperature sensor”) to measure the temperature of at least one of the battery cells is disposed between the at least one of the battery cells and a corresponding member contacting the at least one of the battery cells, the corresponding member is provided at a region thereof contacting the at least one of the battery cells with a groove formed in a shape corresponding to the temperature sensor, and the temperature sensor is disposed in contact with the outside of the at least one of the battery cells in a state in which the temperature sensor is mounted in the groove.

摘要翻译： 本文公开了一种包括两个或更多个电池单元的电池模块，其中电池模块被配置为其中测量至少一个电池单元的温度的传感器（“温度传感器”）设置在at 电池单元中的至少一个和与至少一个电池单元相接触的相应构件，相应构件设置在与至少一个电池单元接触的区域处，形成为与温度传感器相对应的形状 并且在将温度传感器安装在槽中的状态下，温度传感器被设置成与至少一个电池单元的外部接触。

公开(公告)号：US20120088131A1

公开(公告)日：2012-04-12

申请号：US13203246

申请日：2010-02-25

申请人： Chae Ho Chung ,  Ye Hoon Im ,  Dal Mo Kang ,  Jongmoon Yoon

发明人： Chae Ho Chung ,  Ye Hoon Im ,  Dal Mo Kang ,  Jongmoon Yoon

IPC分类号： H01M10/50 ,  H01M2/10

CPC分类号： H01M2/1077 ,  H01M10/613 ,  H01M10/617 ,  H01M10/647 ,  H01M10/652 ,  H01M10/6557 ,  H01M10/6561

摘要： Disclosed herein is a middle or large-sized battery pack case in which a battery module having a plurality of stacked battery cells or unit modules (‘unit cells’), which can be charged and discharged, is mounted, wherein the battery pack case is provided at an upper part and a lower part thereof with a coolant inlet port and a coolant outlet port, respectively, which are directed in opposite directions such that a coolant to cool the unit cells can flow from one side to the other side of the battery module in the direction perpendicular to the stacking direction of the unit cells, the battery pack case is further provided with a flow space (‘coolant introduction part’) extending from the coolant inlet port to the battery module and another flow space (‘coolant discharge part’) extending from the battery module to the coolant outlet port, an upper end inside of the coolant introduction part facing the top of the battery module is configured so that the distance between the upper end inside of the coolant introduction part and the top of the battery module decreases toward an end of the battery pack case opposite to the coolant inlet port, and a downwardly projected portion to guide the coolant to the battery module is formed at the upper end inside of the coolant introduction part so that the rugged portion extends a predetermined distance from the end of the battery pack case opposite to the coolant inlet port.

摘要翻译： 这里公开了一种中型或大型电池组壳体，其中安装有可以充放电的多个堆叠的电池单元或单元模块（“单元电池”）的电池模块，其中电池组壳体是 在其上部和下部设置有分别以相反方向指向的冷却剂入口和冷却剂出口，使得冷却单元电池的冷却剂可以从电池的一侧流动到另一侧 在垂直于单元电池堆叠方向的模块中，电池组壳体还设置有从冷却剂入口延伸到电池模块的流动空间（“冷却剂引入部分”）和另一个流动空间 部分'）从电池模块延伸到冷却剂出口，冷却剂引入部分的与电池模块顶部相对的内侧的上端构造成使得u 在冷却剂引入部分的内部的顶端部分和电池模块的顶部朝向与冷却剂入口相对的电池组壳体的端部减小，并且在上端形成用于将冷却剂引导到电池模块的向下突出部分 冷却剂引入部分的内部，使得粗糙部分从与冷却剂入口相对的电池组壳体的端部延伸预定距离。

公开(公告)号：US20110189514A1

公开(公告)日：2011-08-04

申请号：US13000560

申请日：2009-06-20

申请人： Jin Kyu Lee ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang ,  Jongmoon Yoon

发明人： Jin Kyu Lee ,  Hee Soo Yoon ,  BumHyun Lee ,  Dal Mo Kang ,  Jongmoon Yoon

IPC分类号： H01M2/10 ,  H01M10/42

CPC分类号： H01M2/1077 ,  H01M2/0212 ,  H01M2/0275 ,  H01M2/12 ,  H01M2/1241 ,  H01M10/0525

摘要： Disclosed herein is a middle or large-sized battery pack including a battery module assembly configured in a structure in which a plurality of battery modules, each of which comprises a plurality of battery cells or unit modules connected in series to each other while being mounted in a module case, is electrically connected to each other while being arranged in a lateral direction such that the battery modules are in contact with each other, a pair of side support members for covering sides of outermost battery modules of the battery module assembly, and at least one top connection member for connecting the side support members at a top of the battery module assembly, wherein at least one of the side support members has a region (weak portion) exhibiting low resistance to volume expansion, the weak portion being partially formed at the at least one of the side support members for inducing local deformation of the battery modules upon occurrence of swelling, thereby causing a short circuit.

摘要翻译： 这里公开了一种中型或大型电池组，其包括电池模块组件，该电池模块组件被构造成其中多个电池模块，其中每个电池模块包括彼此串联连接的多个电池单元或单元模块， 模块壳体在沿横向布置使得电池模块彼此接触的情况下彼此电连接，一对侧面支撑构件，用于覆盖电池模块组件的最外部电池模块的侧面，并且在 至少一个顶部连接构件，用于将电池模块组件的顶部处的侧支撑构件连接，其中至少一个侧支撑构件具有表现出低体积膨胀阻力的区域（弱部分），弱部分部分地形成在 所述侧支撑构件中的至少一个用于在出现膨胀时引起电池模块的局部变形，从而导致短的电池 请教

公开(公告)号：US20110059342A1

公开(公告)日：2011-03-10

申请号：US12851876

申请日：2010-08-06

申请人： BumHyun LEE ,  Jin Kyu Lee ,  Hee Soo Yoon ,  Dal Mo Kang ,  Jongmoon Yoon ,  Jae Hun Yang ,  Inchul Shin ,  Yongshik Shin

发明人： BumHyun LEE ,  Jin Kyu Lee ,  Hee Soo Yoon ,  Dal Mo Kang ,  Jongmoon Yoon ,  Jae Hun Yang ,  Inchul Shin ,  Yongshik Shin

IPC分类号： H01M10/48

CPC分类号： H01M10/482 ,  G01R31/3696 ,  H01M2/1077 ,  H01M2/206 ,  H01M2220/20

摘要： Disclosed herein is a voltage sensing member for sensing voltages of battery cells constituting a battery module, the voltage sensing member including (a) a pair of supporting parts, i.e., a front supporting part and a rear supporting part, mounted to a bottom of the battery module at regions (a front part and a rear part of the battery module) corresponding to electrode terminal connections of the battery cells, (b) a connection part for electrically interconnecting the front supporting part and the rear supporting part, (c) conductive sensing parts having one-side ends coupled to the corresponding supporting parts via wires, each of the conductive sensing parts having a larger contact surface than each of the wires, and (d) a connector mounted on the front supporting part or the rear supporting part for transmitting the sensed voltages of the battery cells to a battery control device, wherein the conductive sensing parts are connected to the electrode terminal connections of the battery cells in a surface contact manner.

摘要翻译： 本发明公开了一种电压检测元件，用于检测构成电池模块的电池单元的电压，该电压检测元件包括：（a）一对支撑部件，即前支撑部件和后支撑部件，其安装在 对应于电池单元的电极端子连接的区域（电池模块的前部和后部）的电池模块，（b）用于将前支撑部和后支撑部电连接的连接部，（c）导电 感测部分具有通过导线耦合到对应的支撑部分的单侧端子，每个导电感测部分具有比每条导线更大的接触表面，以及（d）安装在前支撑部分或后支撑部分上的连接器 用于将感测到的电池单元的电压传输到电池控制装置，其中导电感测部分连接到絮垫的电极端子连接 红细胞以表面接触的方式。