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1. 发明申请

US20090325042A1 Battery Cell interconnect and Voltage Sensing Assembly and Method for Coupling a Battery Cell Assembly Thereto 有权
标题翻译：电池单元互连和电压检测组件及其连接电池单元组件的方法
公开(公告)号：US20090325042A1
公开(公告)日：2009-12-31
申请号：US12164878
申请日：2008-06-30
申请人： William Koetting , Kwok Tom , David C. Robertson , Heekook Yang , Martin J. Klein
发明人： William Koetting , Kwok Tom , David C. Robertson , Heekook Yang , Martin J. Klein
IPC分类号： H01M10/48
CPC分类号： H01M2/206 , H01M2/1077 , H01M10/0413 , H01M10/0525 , H01M10/0585 , H01M10/425 , H01M10/482 , H01M10/613 , H01M10/647 , H01M10/6556
摘要： A battery cell interconnect and voltage sensing assembly and a method for coupling a battery cell assembly thereto are provided. The battery cell interconnect and voltage sensing assembly includes a frame member holding a plurality of electrical interconnect members and a circuit board with an electrical connector. The assembly routes an electrical current from battery cell assemblies through the electrical interconnect members and can allow a voltage at each of the electrical interconnect members to be sensed at the electrical connector.
摘要翻译：提供了一种电池单元互连和电压感测组件以及用于将电池单元组件耦合到其上的方法。电池单元互连和电压感测组件包括保持多个电互连构件的框架构件和具有电连接器的电路板。组件将电流从电池单元组件通过电互连构件引导，并且可以允许在电连接器处检测每个电互连构件的电压。

2. 发明授权

US08163412B2 Battery cell interconnect and voltage sensing assembly and method for coupling a battery cell assembly thereto 有权
标题翻译：电池单元互连和电压感测组件以及用于将电池单元组件耦合到其上的方法
公开(公告)号：US08163412B2
公开(公告)日：2012-04-24
申请号：US12164878
申请日：2008-06-30
申请人： William Koetting , Kwok Tom , David C. Robertson , Heekook Yang , Martin J. Klein
发明人： William Koetting , Kwok Tom , David C. Robertson , Heekook Yang , Martin J. Klein
IPC分类号： H01M10/48
CPC分类号： H01M2/206 , H01M2/1077 , H01M10/0413 , H01M10/0525 , H01M10/0585 , H01M10/425 , H01M10/482 , H01M10/613 , H01M10/647 , H01M10/6556
摘要： A battery cell interconnect and voltage sensing assembly and a method for coupling a battery cell assembly thereto are provided. The battery cell interconnect and voltage sensing assembly includes a frame member holding a plurality of electrical interconnect members and a circuit board with an electrical connector. The assembly routes an electrical current from battery cell assemblies through the electrical interconnect members and can allow a voltage at each of the electrical interconnect members to be sensed at the electrical connector.
摘要翻译：提供了一种电池单元互连和电压感测组件以及用于将电池单元组件耦合到其上的方法。电池单元互连和电压感测组件包括保持多个电互连构件的框架构件和具有电连接器的电路板。组件将电流从电池单元组件通过电互连构件引导，并且可以允许在电连接器处检测每个电互连构件的电压。

3. 发明申请

US20090325054A1 Battery Cell Assembly Having Heat Exchanger With Serpentine Flow Path 有权
标题翻译：具有蛇形流路的换热器的电池组件
公开(公告)号：US20090325054A1
公开(公告)日：2009-12-31
申请号：US12165100
申请日：2008-06-30
申请人： Josh Payne , Igor Isayev , Heekook Yang , William Koetting , Peter Morris , Venkatachala Moorthi Natarajan
发明人： Josh Payne , Igor Isayev , Heekook Yang , William Koetting , Peter Morris , Venkatachala Moorthi Natarajan
IPC分类号： H01M10/50
CPC分类号： F28F3/12 , H01M10/613 , H01M10/615 , H01M10/647 , H01M10/651 , H01M10/652 , H01M10/6557 , H01M10/6566 , H01M10/6567
摘要： A battery cell assembly is provided. The battery cell assembly includes a battery cell and a heat exchanger disposed adjacent the battery cell configured to cool the battery cell. The heat exchanger has an outer housing. The outer housing defines an interior region and first and second flow guide members. The first and second flow guide members define a serpentine flow path in the interior region. The first and second flow guide members are tilted generally upwardly in the interior region. The serpentine flow path extends from an inlet aperture in the outer housing to another flow path in the outer housing. The another flow path extends from the serpentine flow path to an outlet aperture. The another flow path has a smaller cross-sectional area than a cross-sectional area of each portion of the serpentine flow path such that air bubbles in fluid entering the inlet aperture are urged upwardly through the serpentine flow path and accelerated through the another flow path to exit the outer housing at the outlet aperture.
摘要翻译：提供电池组件。电池单元组件包括电池单元和与电池单元相邻配置以冷却电池单元的热交换器。热交换器具有外壳。外壳限定内部区域和第一和第二流动引导构件。第一和第二流动引导构件在内部区域中限定蛇形流动路径。第一和第二流动引导构件在内部区域中大致向上倾斜。蛇形流动路径从外壳体中的入口孔延伸到外壳体中的另一个流动路径。另一个流动路径从蛇形流动路径延伸到出口孔。另一个流动路径具有比蛇形流动路径的每个部分的横截面面积小的横截面积，使得进入入口孔的流体中的气泡被向上推动通过蛇形流动路径并且被加速通过另一个流动路径以在出口孔处离开外壳。

4. 发明授权

US09759495B2 Battery cell assembly having heat exchanger with serpentine flow path 有权
公开(公告)号：US09759495B2
公开(公告)日：2017-09-12
申请号：US12165100
申请日：2008-06-30
申请人： Josh Payne , Igor Isayev , Heekook Yang , William Koetting , Peter Morris , Venkatachala Moorthi Natarajan
发明人： Josh Payne , Igor Isayev , Heekook Yang , William Koetting , Peter Morris , Venkatachala Moorthi Natarajan
IPC分类号： H01M10/50 , F28F3/12 , H01M10/615 , H01M10/647 , H01M10/652 , H01M10/6557 , H01M10/6567 , H01M10/6566 , H01M10/651 , H01M10/613
CPC分类号： F28F3/12 , H01M10/613 , H01M10/615 , H01M10/647 , H01M10/651 , H01M10/652 , H01M10/6557 , H01M10/6566 , H01M10/6567
摘要： A battery cell assembly is provided. The battery cell assembly includes a battery cell and a heat exchanger disposed adjacent the battery cell configured to cool the battery cell. The heat exchanger has an outer housing. The outer housing defines an interior region and first and second flow guide members. The first and second flow guide members define a serpentine flow path in the interior region. The first and second flow guide members are tilted generally upwardly in the interior region. The serpentine flow path extends from an inlet aperture in the outer housing to another flow path in the outer housing. The another flow path extends from the serpentine flow path to an outlet aperture. The another flow path has a smaller cross-sectional area than a cross-sectional area of each portion of the serpentine flow path such that air bubbles in fluid entering the inlet aperture are urged upwardly through the serpentine flow path and accelerated through the another flow path to exit the outer housing at the outlet aperture.

5. 发明授权

US10011162B2 Power switching module for battery module assembly 有权
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.

6. 发明授权

US09614206B2 Middle or large-sized battery pack case providing improved distribution uniformity in coolant flux 有权
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.

7. 发明授权

US09269934B2 Battery module 有权
标题翻译：电池模块
公开(公告)号：US09269934B2
公开(公告)日：2016-02-23
申请号：US12224689
申请日：2007-02-28
申请人： Heekook Yang , Jae Hun Yang , Jin Kyu Lee
发明人： Heekook Yang , Jae Hun Yang , Jin Kyu Lee
IPC分类号： H01M6/42 , H01M2/24 , H01M2/10 , H01M2/20 , H01M10/42 , H01M10/48 , H01M2/02
CPC分类号： H01M2/1077 , H01M2/0275 , H01M2/0277 , H01M2/0287 , H01M2/10 , H01M2/1061 , H01M2/206 , H01M10/425 , H01M10/486
摘要： 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.
摘要翻译：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。

8. 发明申请

US20140050966A1 BATTERY MODULE AND METHOD FOR ASSEMBLING THE BATTERY MODULE 有权
标题翻译：用于组装电池模块的电池模块和方法
公开(公告)号：US20140050966A1
公开(公告)日：2014-02-20
申请号：US13587030
申请日：2012-08-16
申请人： Robert Merriman , Anthony Arena , David Beltz , Greg Phillips , Michael Garascia , Heekook Yang
发明人： Robert Merriman , Anthony Arena , David Beltz , Greg Phillips , Michael Garascia , Heekook Yang
IPC分类号： H01M2/10 , H01M2/00
CPC分类号： H01M2/1061 , H01M2/1016 , H01M2/1077 , H01M10/0468 , H01M10/0481 , H01M10/0525 , H01M10/6557 , H01M10/6566 , Y02E60/122 , Y10T29/49108
摘要： A battery module and a method for assembling the battery module are provided. The battery module includes a first end plate, a second end plate, a frame member, a first battery cell disposed between the first end plate and the frame member, and a second battery cell disposed between the second end plate and the frame member. The battery module further includes a first shoulder bolt having a first head portion, a first shaft portion, a first shoulder portion, and a first threaded portion. The first shoulder bolt is disposed such that the first head portion is disposed against the first end plate and the first shaft portion extends through a first aperture of the first end plate and a first aperture of the frame member, and the first shoulder portion is disposed against the second end plate.
摘要翻译：提供了电池模块和组装电池模块的方法。电池模块包括第一端板，第二端板，框架构件，设置在第一端板和框架构件之间的第一电池单元，以及设置在第二端板和框架构件之间的第二电池单元。电池模块还包括具有第一头部分，第一轴部分，第一肩部部分和第一螺纹部分的第一肩部螺栓。第一肩部螺栓被布置成使得第一头部部分抵靠第一端板设置，并且第一轴部分延伸穿过第一端板的第一孔和框架构件的第一孔，并且第一肩部部分设置抵靠第二端板。

9. 发明授权

US08501344B2 Battery module of compact joint structure 有权
标题翻译：电池模块结构紧凑
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。

10. 发明授权

US08211564B2 Middle or large-sized battery pack case providing improved distribution uniformity in coolant flux 有权
标题翻译：中型或大型电池组外壳提供了改善的冷却液通量分布均匀性
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。

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