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1. 发明授权

US08298703B2 Battery module of improved safety against external impact 有权
标题翻译：电池模块提高了对外部冲击的安全性
公开(公告)号：US08298703B2
公开(公告)日：2012-10-30
申请号：US12446662
申请日：2007-10-19
申请人： Junill Yoon , Seung-Taek Hong , Seung-Jin Yang
发明人： Junill Yoon , Seung-Taek Hong , Seung-Jin Yang
IPC分类号： H01M2/02 , H01M2/14 , H01M2/16 , H01M2/18 , H01G9/00
CPC分类号： H01M2/34 , H01M2/0245 , H01M2/0262 , H01M2/0287 , H01M2/305 , H01M2/347
摘要： Disclosed herein is a battery module including at least one battery cell constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case such that electrode leads of the electrode assembly protrude outside, wherein, when external impacts are directly or indirectly applied to the battery cell, with the result that the electrode leads move toward the electrode assembly of the battery cell, the external impacts are absorbed by the deformation of the electrode leads or the deformation of predetermined regions (‘electrode lead facing parts’) of the module in direct contact with or adjacent to the electrode leads, whereby the occurrence of a short circuit due to the contact between the electrode assembly and the electrode leads is prevented.
摘要翻译：本文公开了一种电池模块，其包括至少一个电池单元，该电池单元构造成将阴极/隔板/阳极结构的电极组件安装在电池壳体中，使得电极组件的电极引线向外突出，其中，当外部冲击直接或间接地施加到电池单元，结果是电极引线朝向电池单元的电极组件移动，外部冲击被电极引线的变形或预定区域的变形（电极引线面部分）与电极引线直接接触或相邻，从而防止了由于电极组件和电极引线之间的接触引起的短路的发生。

2. 发明申请

US20100068608A1 BATTERY MODULE OF IMPROVED SAFETY AGAINST EXTERNAL IMPACT 有权
标题翻译：改善安全防止外部冲击的电池模块
公开(公告)号：US20100068608A1
公开(公告)日：2010-03-18
申请号：US12446662
申请日：2007-10-19
申请人： Junill Yoon , Seung-Taek Hong , Seung-Jin Yang
发明人： Junill Yoon , Seung-Taek Hong , Seung-Jin Yang
IPC分类号： H01M6/10 , H01M2/02
CPC分类号： H01M2/34 , H01M2/0245 , H01M2/0262 , H01M2/0287 , H01M2/305 , H01M2/347
摘要： Disclosed herein is a battery module including at least one battery cell constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case such that electrode leads of the electrode assembly protrude outside, wherein, when external impacts are directly or indirectly applied to the battery cell, with the result that the electrode leads move toward the electrode assembly of the battery cell, the external impacts are absorbed by the deformation of the electrode leads or the deformation of predetermined regions (‘electrode lead facing parts’) of the module in direct contact with or adjacent to the electrode leads, whereby the occurrence of a short circuit due to the contact between the electrode assembly and the electrode leads is prevented.
摘要翻译：本文公开了一种电池模块，其包括至少一个电池单元，该电池单元构造成将阴极/隔板/阳极结构的电极组件安装在电池壳体中，使得电极组件的电极引线向外突出，其中，当外部冲击直接或间接地施加到电池单元，结果是电极引线朝向电池单元的电极组件移动，外部冲击被电极引线的变形或预定区域的变形（'电极引线面对部件'）直接接触或邻近电极引线，由此防止了由于电极组件和电极引线之间的接触引起的短路的发生。

3. 发明授权

US08795883B2 Secondary battery with advanced safety 有权
标题翻译：二次电池安全性高
公开(公告)号：US08795883B2
公开(公告)日：2014-08-05
申请号：US11555743
申请日：2006-11-02
申请人： Youngjoon Shin , Min Su Kim , Junill Yoon , Ji Heon Ryu , Jeong Hee Choi , Seung-Jin Yang
发明人： Youngjoon Shin , Min Su Kim , Junill Yoon , Ji Heon Ryu , Jeong Hee Choi , Seung-Jin Yang
IPC分类号： H01M2/02 , H01M2/08
CPC分类号： H01M2/06 , H01M2/02 , H01M2/021 , H01M2/0275 , H01M2/0277 , H01M2/0287 , H01M2/20 , H01M2/266 , H01M2/30 , H01M10/052
摘要： Disclosed herein is a secondary battery constructed in a structure in which an electrode assembly having a cathode/separator/anode arrangement is mounted in a battery case made of a laminate sheet including a resin layer and a metal layer, electrode tabs of the electrode assembly are coupled to corresponding electrode leads, and the electrode assembly is sealed in the battery case while electrode leads are exposed to the outside of the battery case, wherein a protective film is attached to coupling regions between the electrode tabs and the electrode leads for sealing the coupling regions between the electrode tabs and the electrode leads. The secondary battery according to the present invention is constructed in a structure in which the coupling regions are sealed by the protective film, unlike a conventional secondary battery constructed in a structure in which the coupling regions between the electrode tabs and the electrode leads are exposed in the battery case. As a result, the electrode leads are protected from external impacts, such as falling of the battery. Consequently, no internal short circuit occurs, and therefore, the safety of the battery is increased.
摘要翻译：本文公开了一种二次电池，其结构是将具有阴极/隔板/阳极布置的电极组件安装在由包括树脂层和金属层的层压片制成的电池壳中，电极组件的电极片耦合到相应的电极引线，并且电极组件被密封在电池壳体中，同时电极引线暴露于电池壳体的外部，其中保护膜附接到电极接线片和电极引线之间的耦合区域，用于密封耦合电极片和电极引线之间的区域。根据本发明的二次电池被构造成其中耦合区域被保护膜密封的结构不同于传统的二次电池，其结构是将电极接头和电极引线之间的耦合区域暴露在其中电池盒。结果，电极引线被保护免受外部冲击，例如电池的掉落。因此，不会发生内部短路，因此电池的安全性增加。

4. 发明授权

US08017259B2 BMS having waterproof function 有权
标题翻译： BMS具有防水功能
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。

5. 发明授权

US07976980B2 Secondary battery module, a battery system including the secondary battery module and method of manufacture of the battery system 有权
标题翻译：二次电池模块，包括二次电池模块的电池系统和电池系统的制造方法
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。

6. 发明申请

US20090325043A1 MIDDLE OR LARGE-SIZED BATTERY MODULE 有权
标题翻译：中型或大型电池模块
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。

7. 发明申请

US20070281208A1 Secondary battery module 有权
标题翻译：二次电池模块
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。

8. 发明申请

US20070216371A1 Cooling system of battery pack for vehicle 有权
标题翻译：汽车电池组冷却系统
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。

9. 发明申请

US20070207377A1 Secondary battery and battery module having the same 有权
标题翻译：二次电池和电池模块具有相同的功能
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。

10. 发明申请

US20060251960A1 Housing member for battery module 有权
标题翻译：电池模块外壳
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。

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