公开(公告)号：US10011162B2

公开(公告)日：2018-07-03

申请号：US13357705

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： H01M2/10 ,  B60K6/28 ,  H01M2/02 ,  H01M2/20

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

摘要： Disclosed is a power switching module for a battery module assembly 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 (longitudinal) and height (transverse) direction by at least twos such that the battery modules 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 battery modules are oriented such that the input and output terminals of the battery modules are directed toward one surface (a) of the stack, wherein the power switching module comprises an insulative substrate mounted to the surface (a) of the stack, elements mounted on the substrate for controlling voltage and current during charge and discharge of the battery modules, and connection members mounted on the substrate for interconnecting the control elements.

公开(公告)号：US09614206B2

公开(公告)日：2017-04-04

申请号：US12532068

申请日：2007-12-21

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

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

IPC分类号： H01M10/6563 ,  H01M10/052 ,  H01M10/6566 ,  H01M10/651 ,  H01M10/613 ,  H01M2/10 ,  H01M2/34 ,  H01M10/617 ,  H01M10/30

CPC分类号： H01M2/1077 ,  H01M2/348 ,  H01M10/052 ,  H01M10/30 ,  H01M10/613 ,  H01M10/617 ,  H01M10/651 ,  H01M10/6563 ,  H01M10/6566 ,  Y02E60/122 ,  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, and 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, the inlet duct having a vertical sectional area less than that of the outlet duct.

公开(公告)号：US09343713B2

公开(公告)日：2016-05-17

申请号：US12742021

申请日：2008-10-22

申请人： Hee Soo Yoon ,  Shinichi Jinushi ,  Jin Kyu Lee ,  Dal Moh Kang ,  Jongmoon Yoon

发明人： Hee Soo Yoon ,  Shinichi Jinushi ,  Jin Kyu Lee ,  Dal Moh Kang ,  Jongmoon Yoon

IPC分类号： H01M2/02 ,  H01M2/06 ,  H01M2/08 ,  H01M10/50 ,  H01M10/625 ,  H01M10/653 ,  H01M10/647 ,  H01M10/6556 ,  H01M10/6551 ,  H01M10/6567 ,  H01M10/613 ,  H01M10/6562

CPC分类号： H01M2/0265 ,  H01M2/0207 ,  H01M2/0287 ,  H01M2/065 ,  H01M2/08 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/653 ,  H01M10/6551 ,  H01M10/6556 ,  H01M10/6562 ,  H01M10/6567

摘要： Disclosed herein is a battery cell constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case formed of a laminate sheet including a resin layer and a metal layer while the electrode assembly is connected to electrode terminals extruding out of the battery case, wherein the battery case is provided at an outer circumferential end thereof with a sealing part formed by thermally welding upper and lower parts of the laminate sheet, and a sheet-type member (‘a thermally conductive sheet’) to accelerate the dissipation of heat from the battery cell extends to the sealing part while the thermally conductive sheet partially covers the battery cell.

摘要翻译： 这里公开了一种电池单元，其结构是将阴极/隔板/阳极结构的电极组件安装在由包括树脂层和金属层的层压片形成的电池壳体中，同时电极组件连接到电极 从电池壳体中挤出的端子，其中，电池壳体的外周端设置有通过热焊接层压片材的上部和下部而形成的密封部，以及片状部件（“导热片” ）以加热来自电池单元的热量的耗散延伸到密封部分，而导热片部分地覆盖电池单元。

公开(公告)号：US08846233B2

公开(公告)日：2014-09-30

申请号：US13122210

申请日：2009-09-23

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

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

IPC分类号： H01M10/02 ,  H01M10/50 ,  B60L11/18 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/647 ,  H01M10/6554 ,  H01M10/625 ,  H01M10/6556 ,  H01M10/6567

CPC分类号： B60L11/1874 ,  B60L11/1879 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6554 ,  H01M10/6555 ,  H01M10/6556 ,  H01M10/6557 ,  H01M10/6567 ,  Y02E60/12 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7055

摘要： Disclosed herein is a battery module assembly including a plurality of battery modules, each including a plurality of battery cells or unit modules mounted in a module case in a state in which the battery cells or the unit modules are connected in series to each other, wherein the battery modules are arranged adjacent to each other in the lateral direction in a state in which the battery modules are electrically connected to each other, and a cooling member including a coolant conduit to allow a liquid coolant to flow therealong is mounted at the outside of each of the battery modules.

摘要翻译： 这里公开了一种电池模块组件，其包括多个电池模块，每个电池模块包括在电池单元或单元模块彼此串联连接的状态下安装在模块壳体中的多个电池单元或单元模块，其中 电池模块在电池模块彼此电连接的状态下沿横向彼此相邻布置，并且包括冷却剂导管以允许液体冷却剂沿其流动的冷却构件安装在 每个电池模块。

公开(公告)号：US08501344B2

公开(公告)日：2013-08-06

申请号：US12445670

申请日：2007-10-09

申请人： Jae Hun Yang ,  Heekook Yang ,  Jongmoon Yoon

发明人： Jae Hun Yang ,  Heekook Yang ,  Jongmoon Yoon

IPC分类号： H01M2/08 ,  H01M2/10 ,  H01M2/00 ,  H01M2/04

CPC分类号： H01M2/1083 ,  H01M6/42 ,  H01M10/0413 ,  H01M10/46

摘要： 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.

摘要翻译： 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。

公开(公告)号：US08211564B2

公开(公告)日：2012-07-03

申请号：US12521719

申请日：2007-12-21

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

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

IPC分类号： H01M2/10

CPC分类号： H01M10/052 ,  H01M2/1077 ,  H01M10/613 ,  H01M10/617 ,  H01M10/652 ,  H01M10/6565 ,  H01M10/6566

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, and the battery pack case is further provided with beads formed in a concavo-convex shape for improving the structural stability of the battery pack case against an external force, the beads being constructed in a structure in which the beads do not disturb the flow of the coolant from the coolant inlet port along the advancing direction of a fluid in a flow space defined between the coolant inlet port and the battery module.

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，其布置成使得用于冷却电池单元的冷却剂可以在垂直于电池单元的堆叠方向的方向上从电池模块的一侧流动到另一侧，并且还提供电池组壳体 其中珠形成为凹凸形状，用于改善电池组壳体抵抗外力的结构稳定性，所述珠粒以这样的结构构造，其中所述珠粒不会妨碍沿着所述冷却剂入口的冷却剂流动 在限定在冷却剂入口和电池模块之间的流动空间中的流体的前进方向。

公开(公告)号：US08168317B2

公开(公告)日：2012-05-01

申请号：US13081167

申请日：2011-04-06

申请人： Hee Soo Yoon ,  Dal Mo Kang ,  HanHo Lee ,  Jeeho Kim ,  Jongmoon Yoon ,  Hey Woong Park ,  Hojin Jeon ,  Jin Kyu Lee ,  Sung Joon Park ,  Daesik Choi ,  Bumhyun Lee

发明人： Hee Soo Yoon ,  Dal Mo Kang ,  HanHo Lee ,  Jeeho Kim ,  Jongmoon Yoon ,  Hey Woong Park ,  Hojin Jeon ,  Jin Kyu Lee ,  Sung Joon Park ,  Daesik Choi ,  Bumhyun Lee

IPC分类号： H01M2/00 ,  H01M2/10 ,  H01M2/24

CPC分类号： H01M2/34 ,  H01M2/0245 ,  H01M2/1077 ,  H01M2/1094 ,  H01M2/206 ,  H01M2/345 ,  H01M10/02 ,  H01M10/0413 ,  H01M10/0481 ,  H01M10/425 ,  H01M10/441 ,  H01M10/482 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6557 ,  H01M2010/4271 ,  H01M2200/00 ,  H01M2200/20 ,  H01M2220/20

摘要： Disclosed herein is a high-power, large-capacity battery module including a plurality of battery cells or unit modules connected in series to each other such that the battery cells or the unit modules are stacked while being in tight contact with each other or being adjacent to each other, wherein the battery module is fixed such that the stacked state of the battery cells or the unit modules is maintained even when the volume of the battery cells or the unit modules changes at the time of charging and discharging the battery cells or the unit modules, and a portion of an electrode terminal connection region between the battery cells or between the unit modules is weak with respect to the volume expansion of the battery cells or the unit modules such that an expansion stress caused by the swelling of the battery cells is concentrated on the electrode terminal connection region, whereby the electrode terminal connection region is broken, and therefore, an electrical cut-off occurs at the electrode terminal connection region, when the swelling exceeds a predetermined value.

摘要翻译： 这里公开了一种大功率，大容量的电池模块，其包括彼此串联连接的多个电池单元或单元模块，使得电池单元或单元模块在彼此紧密接触或相邻时堆叠 其中，电池模块被固定，使得即使当电池单元或单元模块的体积在电池单元充电和放电时变化时，也保持电池单元或单元模块的堆叠状态 单元模块和电池单元之间或单元模块之间的电极端子连接区域的一部分相对于电池单元或单元模块的体积膨胀而较弱，使得由于电池单元的膨胀引起的膨胀应力 集中在电极端子连接区域，由此电极端子连接区域被破坏，因此在第二端子处发生断电 e电极端子连接区域，当膨胀超过预定值时。

公开(公告)号：US20110223457A1

公开(公告)日：2011-09-15

申请号：US12672160

申请日：2009-09-04

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： H01M10/50 ,  H01M2/10

CPC分类号： H01M2/1077 ,  H01M10/0585 ,  H01M10/613 ,  H01M10/617 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6555 ,  H01M10/6556 ,  H01M10/6567

摘要： Disclosed herein is a battery module constructed in a structure in which a plurality of plate-shaped battery cells are sequentially stacked in a module case, wherein each of the plate-shaped battery cells includes an electrode assembly of a cathode/separator/anode structure mounted in a battery case formed of a laminate sheet including a resin layer and a metal layer, a plurality of heat dissipation members are disposed at two or more interfaces between the battery cells, and a heat exchange member integrally interconnecting the heat dissipation members is mounted to one side of a stack of the battery cells, whereby heat generated from the battery cells during the charge and discharge of the battery cells is removed by the heat exchange member.

摘要翻译： 这里公开了一种电池模块，其结构是将多个板状电池单元依次层叠在模块壳体中，其中，每个板状电池单元包括安装有阴极/隔板/阳极结构的电极组件 在由包括树脂层和金属层的层压片形成的电池壳体中，多个散热构件设置在电池单元之间的两个或更多个界面处，并且将散热构件一体地互连的热交换构件安装到 电池单元的堆叠的一侧，由此通过热交换构件去除在电池单元的充电和放电期间从电池单元产生的热量。

公开(公告)号：US20110171512A1

公开(公告)日：2011-07-14

申请号：US12664135

申请日：2008-06-12

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

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

IPC分类号： H01M10/50

CPC分类号： H01M2/1077 ,  H01M2/1094 ,  H01M10/052 ,  H01M10/345 ,  H01M10/613 ,  H01M10/617 ,  H01M10/625 ,  H01M10/647 ,  H01M10/651 ,  H01M10/652 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566

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, and the battery pack case is further provided with beads formed in a concavo-convex shape for improving the structural stability of the battery pack case against an external force, the beads being constructed in an outwardly-protruding structure to allow the coolant to be uniformly introduced into the battery module from the coolant inlet port in the advancing direction of a fluid in a flow space (“inlet duct”) defined between the coolant inlet port and the battery module.

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，其布置成使得用于冷却电池单元的冷却剂可以在垂直于电池单元的堆叠方向的方向上从电池模块的一侧流动到另一侧，并且还提供电池组壳体 具有形成为凹凸形状的珠，以改善电池组壳体抵抗外力的结构稳定性，所述珠被构造成向外突出的结构，以允许冷却剂从冷却剂入口均匀地引入电池模块 在流动空间（“入口管道”）中的流体的前进方向上限定在冷却剂入口和电池模块之间的端口。

公开(公告)号：US07943252B2

公开(公告)日：2011-05-17

申请号：US12673018

申请日：2008-10-30

申请人： Hee Soo Yoon ,  Dal Mo Kang ,  HanHo Lee ,  Jeeho Kim ,  Jongmoon Yoon ,  Hey Woong Park ,  Hojin Jeon ,  Jin Kyu Lee ,  Sung Joon Park ,  Daesik Choi ,  Bumhyun Lee

发明人： Hee Soo Yoon ,  Dal Mo Kang ,  HanHo Lee ,  Jeeho Kim ,  Jongmoon Yoon ,  Hey Woong Park ,  Hojin Jeon ,  Jin Kyu Lee ,  Sung Joon Park ,  Daesik Choi ,  Bumhyun Lee

IPC分类号： H01M2/00 ,  H01M2/10

CPC分类号： H01M2/34 ,  H01M2/0245 ,  H01M2/1077 ,  H01M2/1094 ,  H01M2/206 ,  H01M2/345 ,  H01M10/02 ,  H01M10/0413 ,  H01M10/0481 ,  H01M10/425 ,  H01M10/441 ,  H01M10/482 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6557 ,  H01M2010/4271 ,  H01M2200/00 ,  H01M2200/20 ,  H01M2220/20

摘要： Disclosed herein is a high-power, large-capacity battery module including a plurality of battery cells or unit modules connected in series to each other such that the battery cells or the unit modules are stacked while being in tight contact with each other or being adjacent to each other, wherein the battery module is fixed such that the stacked state of the battery cells or the unit modules is maintained even when the volume of the battery cells or the unit modules changes at the time of charging and discharging the battery cells or the unit modules, and a portion of an electrode terminal connection region between the battery cells or between the unit modules is weak with respect to the volume expansion of the battery cells or the unit modules such that an expansion stress caused by the swelling of the battery cells is concentrated on the electrode terminal connection region, whereby the electrode terminal connection region is broken, and therefore, an electrical cut-off occurs at the electrode terminal connection region, when the swelling exceeds a predetermined value.

摘要翻译： 这里公开了一种大功率，大容量的电池模块，其包括彼此串联连接的多个电池单元或单元模块，使得电池单元或单元模块在彼此紧密接触或相邻时堆叠 其中，电池模块被固定，使得即使当电池单元或单元模块的体积在电池单元充电和放电时变化时，也保持电池单元或单元模块的堆叠状态 单元模块和电池单元之间或单元模块之间的电极端子连接区域的一部分相对于电池单元或单元模块的体积膨胀而较弱，使得由于电池单元的膨胀引起的膨胀应力 集中在电极端子连接区域，由此电极端子连接区域被破坏，因此在第二端子处发生断电 e电极端子连接区域，当膨胀超过预定值时。