公开(公告)号：US20080299449A1

公开(公告)日：2008-12-04

申请号：US12159533

申请日：2007-01-03

申请人： Jung Sik Yun ,  Jeon Keun Oh ,  Yu Rim Do

发明人： Jung Sik Yun ,  Jeon Keun Oh ,  Yu Rim Do

IPC分类号： H01M10/50

CPC分类号： H01M10/0525 ,  H01M2/1016 ,  H01M2/1077 ,  H01M10/0585 ,  H01M10/4207 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566

摘要： The present invention relates to a cooling structure of a lithium ion secondary battery system. The cooling structure of a lithium ion secondary battery system according to the present invention provides cooling channels for lithium battery unit cells accommodated by a laterally partitioned arrangement of main frames, each having a heat radiation part and lattice-shaped paths, and partitioning frames, and allows air, blown by a cooling fan, to cool the lithium battery unit cells while passing through the cooling channels and the lattice-shaped paths. Each of the main frames has a pair of passage slots formed in both sides thereof to allow the air blown by the cooling fan to be directly blown to each accommodated lithium battery unit cell, thus forming each secondary cooling channel communicating with the pair of passage slots.

摘要翻译： 本发明涉及锂离子二次电池系统的冷却结构。 根据本发明的锂离子二次电池系统的冷却结构提供了通过主框架的横向分隔布置容纳的锂电池单元电池的冷却通道，每个主框架具有散热部分和格子状路径以及分隔框架，并且 允许通过冷却风扇吹扫的空气在通过冷却通道和格子状路径的同时冷却锂电池单元电池。 每个主框架具有形成在其两侧的一对通道槽，以允许由冷却风扇吹送的空气直接吹向每个容纳的锂电池单元，从而形成与一对通道槽连通的每个二次冷却通道 。

公开(公告)号：US08652675B2

公开(公告)日：2014-02-18

申请号：US12159533

申请日：2007-01-03

申请人： Jung Sik Yun ,  Jeon Keun Oh ,  Yu Rim Do

发明人： Jung Sik Yun ,  Jeon Keun Oh ,  Yu Rim Do

IPC分类号： H01M2/02 ,  H01M2/10 ,  H01M10/50

CPC分类号： H01M10/0525 ,  H01M2/1016 ,  H01M2/1077 ,  H01M10/0585 ,  H01M10/4207 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566

摘要： The present invention relates to a cooling structure of a lithium ion secondary battery system. The cooling structure of a lithium ion secondary battery system according to the present invention provides cooling channels for lithium battery unit cells accommodated by a laterally partitioned arrangement of main frames, each having a heat radiation part and lattice-shaped paths, and partitioning frames, and allows air, blown by a cooling fan, to cool the lithium battery unit cells while passing through the cooling channels and the lattice-shaped paths. Each of the main frames has a pair of passage slots formed in both sides thereof to allow the air blown by the cooling fan to be directly blown to each accommodated lithium battery unit cell, thus forming each secondary cooling channel communicating with the pair of passage slots.

摘要翻译： 本发明涉及锂离子二次电池系统的冷却结构。 根据本发明的锂离子二次电池系统的冷却结构提供了通过主框架的横向分隔布置容纳的锂电池单元电池的冷却通道，每个主框架具有散热部分和格子状路径以及分隔框架，并且 允许通过冷却风扇吹扫的空气在通过冷却通道和格子状路径的同时冷却锂电池单元电池。 每个主框架具有形成在其两侧的一对通道槽，以允许由冷却风扇吹送的空气直接吹向每个容纳的锂电池单元，从而形成与一对通道槽连通的每个二次冷却通道 。

公开(公告)号：US20100310918A1

公开(公告)日：2010-12-09

申请号：US12733823

申请日：2008-09-16

申请人： Jung Sik Yun ,  Su Young Chang ,  Jeon Keun Oh

发明人： Jung Sik Yun ,  Su Young Chang ,  Jeon Keun Oh

IPC分类号： H01M10/50

CPC分类号： H01M10/052 ,  H01M10/0585 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6563 ,  H01M10/6566

摘要： A uniform air blowing and cooling structure of a high capacity battery system includes a cell assembly having battery cells which are located in parallel at regular intervals while defining cooling channels therebetween; a housing accommodating the cell assembly therein and having a first space and a second space which are defined on both sides of the cell assembly perpendicular to a direction in which the cooling channels are defined; and an inlet and an outlet defined at both ends of the housing to respectively communicate with the first and second spaces defined in the housing, wherein the inlet is defined at one end of the first space and the outlet is defined at both ends of the second space so that air can flow along a substantially “h” shaped fluid path in the housing, whereby cooling of the battery cells in the respective cooling channels can be uniformly carried out.

摘要翻译： 高容量电池系统的均匀的吹风和冷却结构包括具有电池单元的电池组件，电池单元以规则间隔平行定位，同时限定其间的冷却通道; 壳体，其容纳电池组件，并具有第一空间和第二空间，第一空间和第二空间限定在垂直于限定冷却通道的方向的电池组件的两侧; 以及限定在所述壳体的两端处以分别与限定在所述壳体中的所述第一和第二空间连通的入口和出口，其中所述入口限定在所述第一空间的一端，并且所述出口限定在所述第二空间的两端 空间使得空气可以沿着壳体中的基本上“h”形的流体路径流动，由此可以均匀地执行各个冷却通道中的电池单元的冷却。

公开(公告)号：US20110200866A1

公开(公告)日：2011-08-18

申请号：US12733541

申请日：2008-09-16

申请人： Jung Sik Yun ,  Jeon Keun Oh

发明人： Jung Sik Yun ,  Jeon Keun Oh

IPC分类号： H01M2/20 ,  H01M2/30

CPC分类号： H01M10/0413 ,  H01M2/206 ,  H01M2/24 ,  H01M2/30 ,  H01M2/305 ,  H01M10/0585

摘要： Presented is a module pack for a secondary battery including a plurality of cell batteries, each of which has a pouch which holds and seals a rechargeable electrode assembly and planar battery taps for negative and positive electrodes for inducing electric current from the electrode assembly to an outside, which are connected in parallel or in series, and which are housed in a case. Each battery tap includes a vertical plate part that is connected to the electrode assembly at a first end thereof and vertically extends at a second end thereof, a horizontal plate part that is bent at and horizontally extends from the second end of the vertical plate part at a right angle, and at least one fastening recess that is integrally formed in a leading end of the horizontal plate part and allows a fastening member to enter in a lateral direction.

摘要翻译： 提出了一种用于二次电池的模块组件，其包括多个电池单元电池，每个电池单元具有保持并密封可再充电电极组件的小袋和用于负电极和正电极的平面电池抽头，用于将电流从电极组件感应到外部 ，其并联或串联连接，并且容纳在壳体中。 每个电池分接头包括垂直板部件，其在其第一端处连接到电极组件并且在其第二端处垂直延伸;水平板部分，其在垂直板部分的第二端处弯曲并水平延伸， 直角，以及至少一个紧固凹部，其一体地形成在所述水平板部的前端，并且允许紧固构件沿横向方向进入。