公开(公告)号：US07897280B2

公开(公告)日：2011-03-01

申请号：US11617279

申请日：2006-12-28

申请人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyung Ku Yun ,  Chang bum Ahn ,  Hyun-Chul Jung ,  JeongSam Son ,  Dong jun Kim

发明人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyung Ku Yun ,  Chang bum Ahn ,  Hyun-Chul Jung ,  JeongSam Son ,  Dong jun Kim

IPC分类号： H01M10/0583 ,  H01M10/0585

CPC分类号： H01M10/0585 ,  H01M2/1646 ,  H01M2/1686 ,  H01M2/266 ,  H01M2/347 ,  H01M4/661 ,  H01M10/052 ,  H01M10/0583 ,  H01M10/4235 ,  H01M2200/00

摘要： Disclosed herein is a sheet-shaped safety kit that is attached to opposite major surfaces of an electrode assembly for secondary batteries. The safety kit includes a group of metal sheets electrically connected to a cathode terminal of the electrode assembly, another group of metal sheets electrically connected to a cathode terminal of the electrode assembly, and an insulation sheet disposed between the two metal sheet groups. The metal sheets of one of the metal sheet groups are interconnected with each other at lower ends of the metal sheets, the lower-end interconnection part interconnecting the lower ends of the metal sheets has a width less than that of the metal sheets, and lower-end corners of the interconnected metal sheets are larger than lower-end corners of the metal sheets that are not interconnected with each other.

摘要翻译： 本文公开了一种片状安全套件，其附接到用于二次电池的电极组件的相对主表面。 安全套件包括电连接到电极组件的阴极端子的一组金属片，电连接到电极组件的阴极端子的另一组金属片，以及设置在两个金属片组之间的绝缘片。 金属片组之一的金属片在金属片的下端彼此互连，与金属片的下端互连的下端互连部的宽度比金属片的宽度小， 相互连接的金属片的前角较金属片的未彼此互连的下端角大。

公开(公告)号：US07687190B2

公开(公告)日：2010-03-30

申请号：US11777553

申请日：2007-07-13

申请人： Jun Hwan Jang ,  Hyung Ku Yun ,  Byungjin Choi ,  Hyang Mok Lee

发明人： Jun Hwan Jang ,  Hyung Ku Yun ,  Byungjin Choi ,  Hyang Mok Lee

IPC分类号： H01M2/08 ,  H01M2/14 ,  H01M2/00

CPC分类号： H01M2/08 ,  H01M2/021 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M10/0436 ,  H01M10/0583 ,  H01M10/0585 ,  H01M10/4257 ,  H01M2200/00

摘要： Disclosed herein is a secondary battery constructed in a structure in which an electrode assembly having a cathode/separator/anode structure is mounted in a sheet-type battery case having a receiving part defined therein, the sheet-type battery case is sealed by thermal welding, and sealing parts are formed entirely along the edge of the receiving part by the thermal welding. The sealing parts are perpendicularly bent such that the sealing parts are brought into tight contact with a side wall of the receiving part. Cathode and anode terminals are positioned at two different sealing parts about the receiving part, respectively. When external forces are applied to the secondary battery, the safety of the secondary battery is improved, and the occurrence of a short circuit is effectively prevented.

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/阳极结构的电极组件安装在具有限定在其中的接收部件的片式电池壳体中，片状电池壳体通过热焊接 并且密封部件通过热焊接完全沿接收部件的边缘形成。 密封部分垂直弯曲，使得密封部分与接纳部分的侧壁紧密接触。 阴极和阳极端子分别位于接收部分周围的两个不同的密封部分。 当对二次电池施加外力时，二次电池的安全性得到改善，并且有效地防止了短路的发生。

公开(公告)号：US20080008927A1

公开(公告)日：2008-01-10

申请号：US11617279

申请日：2006-12-28

申请人： Hyang Mok LEE ,  Byungjin CHOI ,  Jun Hwan JANG ,  Hyung Ku YUN ,  Chang bum AHN ,  Hyun-Chul JUNG ,  JeongSam SON ,  Dong jun KIM

发明人： Hyang Mok LEE ,  Byungjin CHOI ,  Jun Hwan JANG ,  Hyung Ku YUN ,  Chang bum AHN ,  Hyun-Chul JUNG ,  JeongSam SON ,  Dong jun KIM

IPC分类号： H01M10/42 ,  H01M10/52

CPC分类号： H01M10/0585 ,  H01M2/1646 ,  H01M2/1686 ,  H01M2/266 ,  H01M2/347 ,  H01M4/661 ,  H01M10/052 ,  H01M10/0583 ,  H01M10/4235 ,  H01M2200/00

摘要： Disclosed herein is a sheet-shaped safety kit that is attached to opposite major surfaces of an electrode assembly for secondary batteries. The safety kit includes a group of metal sheets electrically connected to a cathode terminal of the electrode assembly, another group of metal sheets electrically connected to a cathode terminal of the electrode assembly, and an insulation sheet disposed between the two metal sheet groups. The metal sheets of one of the metal sheet groups are interconnected with each other at lower ends of the metal sheets, the lower-end interconnection part interconnecting the lower ends of the metal sheets has a width less than that of the metal sheets, and lower-end corners of the interconnected metal sheets are larger than lower-end corners of the metal sheets that are not interconnected with each other.

摘要翻译： 本文公开了一种片状安全套件，其附接到用于二次电池的电极组件的相对主表面。 安全套件包括电连接到电极组件的阴极端子的一组金属片，电连接到电极组件的阴极端子的另一组金属片，以及设置在两个金属片组之间的绝缘片。 金属片组之一的金属片在金属片的下端彼此互连，与金属片的下端互连的下端互连部的宽度比金属片的宽度小， 相互连接的金属片的前角较金属片的未彼此互连的下端角大。

公开(公告)号：US09083028B2

公开(公告)日：2015-07-14

申请号：US13421246

申请日：2012-03-15

申请人： Jong Woon Choi ,  Hyung Ku Yun ,  Sang Hyuk Park

发明人： Jong Woon Choi ,  Hyung Ku Yun ,  Sang Hyuk Park

IPC分类号： H01M2/10 ,  H01M2/26 ,  H01M2/02 ,  H01M2/30 ,  H01M10/42 ,  H01M2/34

CPC分类号： H01M2/1066 ,  H01M2/0212 ,  H01M2/26 ,  H01M2/266 ,  H01M2/30 ,  H01M2/344 ,  H01M10/4257 ,  Y10T29/49108 ,  Y10T29/4911

摘要： Disclosed herein is a secondary battery pack including an anode and cathode terminal of a battery cell, the anode and cathode terminal being made of a plate-shaped conductive member, and being electrically connected to a PCM, a battery cell having the anode and cathode terminal formed at one end thereof, the battery cell being provided at the end thereof with a thermally welded surplus portion, and a PCM including a PCB having a protection circuit formed thereon, the PCB being provided at one side thereof with a cathode and an anode terminal connection portion and at the other side thereof with an external input and output terminal connection portion, an external input and output terminal electrically connected to the protection circuit of the PCB via the external input and output terminal connection portion of the PCB, and an electrically insulative PCM case.

摘要翻译： 本文公开了一种二次电池组，其包括电池单元的阳极和阴极端子，阳极和阴极端子由板状导电构件制成，并且电连接到PCM，具有阳极和阴极端子的电池单元 在其端部形成有电池单元，其末端设置有热焊剩余部分，以及PCM，其包括具有形成在其上的保护电路的PCB，所述PCB的一侧设置有阴极和阳极端子 连接部分，另一侧具有外部输入和输出端子连接部分，经由PCB的外部输入和输出端子连接部分电连接到PCB的保护电路的外部输入和输出端子，以及电绝缘 PCM案例。

公开(公告)号：US08216708B2

公开(公告)日：2012-07-10

申请号：US11777659

申请日：2007-07-13

申请人： Jun Hwan Jang ,  Hyung Ku Yun ,  Byungjin Choi ,  Hyang Mok Lee

发明人： Jun Hwan Jang ,  Hyung Ku Yun ,  Byungjin Choi ,  Hyang Mok Lee

IPC分类号： H01M2/00

CPC分类号： H01M2/30 ,  H01M2/34 ,  H01M2/348 ,  H01M10/4235

摘要： Disclosed herein is a secondary battery including a safety connection member constructed in a structure in which a horizontal connection terminal (a), which is connected to an electrode lead of a battery, is connected to one end of a safety element, and a vertical connection terminal (b) is connected to the other end of the safety element. The position of the electrode lead of the battery is easily adjusted due to the safety connection member. Also, the high-temperature safety of the battery is improved due to the safety element.

摘要翻译： 这里公开了一种二次电池，其包括安全连接构件，该安全连接构件构造成将连接到电池的电极引线的水平连接端子（a）连接到安全元件的一端，并且垂直连接 端子（b）连接到安全元件的另一端。 由于安全连接部件，电池的电极引线的位置容易调整。 此外，由于安全元件，电池的高温安全性得到改善。

公开(公告)号：US08034478B2

公开(公告)日：2011-10-11

申请号：US11490960

申请日：2006-07-21

申请人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

发明人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

IPC分类号： H01M2/00 ,  H01M2/26

CPC分类号： H01M2/22 ,  H01M2/021 ,  H01M2/0275 ,  H01M10/052

摘要： Disclosed herein is a secondary battery having an electrode assembly received in a receiving part of a battery case, the electrode assembly being constructed in a structure in which pluralities of cathodes and anodes are stacked one on another while separators are disposed between the respective cathodes and anodes, and electrode taps extending from the stacked cathodes and anodes are coupled to electrode leads, wherein the receiving part of the battery case is provided at the outer upper end thereof with a depressed step such that at least a portion of the inner upper end of the receiving part of the battery case excluding the electrode taps-electrode lead coupling parts of the electrode assembly is in tight contact with the upper end of the electrode assembly.

摘要翻译： 这里公开了一种二次电池，其具有容纳在电池壳体的容纳部分中的电极组件，电极组件被构造成多个阴极和阳极堆叠在一起的结构，而隔板设置在各个阴极和阳极之间 并且从堆叠的阴极和阳极延伸的电极抽头耦合到电极引线，其中电池壳体的容纳部分在其外部上端设置有凹陷步骤，使得至少一部分的内部上端 不包括电极组件的电极抽头电极引线耦合部分的电池壳体的接收部分与电极组件的上端紧密接触。

公开(公告)号：US20100209768A1

公开(公告)日：2010-08-19

申请号：US12669243

申请日：2007-07-19

申请人： Chang Bum Ahn ,  Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyung Ku Yun ,  Sung-Min Hwang ,  Hyun-Chul Jung

发明人： Chang Bum Ahn ,  Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyung Ku Yun ,  Sung-Min Hwang ,  Hyun-Chul Jung

IPC分类号： H01M2/08

CPC分类号： H01M2/1066 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/30 ,  H01M2220/30

摘要： Disclosed herein is a battery pack including a battery cell, having an electrode assembly mounted in a pouch-shaped battery case made of a laminate sheet including a metal layer and a resin layer and is sealed by thermal welding, mounted in a pack case, wherein the pack case includes a frame member constructed in a structure in which a receiving part for receiving the battery cell is open, opposite side sealing portions of the battery cell are mounted to the frame member such that the opposite side sealing portions cover the opposite sides of the frame member, and a sheathing film is applied to the outer surface of the frame member, to which the battery cell is mounted.

摘要翻译： 本发明公开了一种电池组件，包括电池单元，其具有安装在由包括金属层和树脂层的层压片制成的袋状电池壳体中的电极组件，并且通过热焊接而被密封安装在包装盒中，其中 该包装盒包括框架构件，该框架构件构造成用于接收电池单元的接收部分开放，电池单元的相对侧密封部分安装在框架构件上，使得相对侧的密封部分覆盖 框架构件和护套膜被施加到安装有电池单元的框架构件的外表面。

公开(公告)号：US20070231683A1

公开(公告)日：2007-10-04

申请号：US11490960

申请日：2006-07-21

申请人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

发明人： Hyang Mok Lee ,  Byungjin Choi ,  Jun Hwan Jang ,  Hyun-Chul Jung ,  JeongSam Son ,  Chang bum Ahn ,  Hyung Ku Yun

IPC分类号： H01M2/22

CPC分类号： H01M2/22 ,  H01M2/021 ,  H01M2/0275 ,  H01M10/052

摘要： Disclosed herein is a secondary battery having an electrode assembly received in a receiving part of a battery case, the electrode assembly being constructed in a structure in which pluralities of cathodes and anodes are stacked one on another while separators are disposed between the respective cathodes and anodes, and electrode taps extending from the stacked cathodes and anodes are coupled to electrode leads, wherein the receiving part of the battery case is provided at the outer upper end thereof with a depressed step such that at least a portion of the inner upper end of the receiving part of the battery case excluding the electrode taps-electrode lead coupling parts of the electrode assembly is in tight contact with the upper end of the electrode assembly.

摘要翻译： 这里公开了一种二次电池，其具有容纳在电池壳体的容纳部分中的电极组件，电极组件被构造成多个阴极和阳极堆叠在一起的结构，而隔板设置在各个阴极和阳极之间 并且从堆叠的阴极和阳极延伸的电极抽头耦合到电极引线，其中电池壳体的容纳部分在其外部上端设置有凹陷步骤，使得至少一部分的内部上端 不包括电极组件的电极抽头电极引线耦合部分的电池壳体的接收部分与电极组件的上端紧密接触。

公开(公告)号：US09263712B2

公开(公告)日：2016-02-16

申请号：US13450961

申请日：2012-04-19

申请人： Jong Woon Choi ,  Hyung Ku Yun ,  Ju Hwan Baek ,  Tae Wook Kim

发明人： Jong Woon Choi ,  Hyung Ku Yun ,  Ju Hwan Baek ,  Tae Wook Kim

IPC分类号： H01M2/00 ,  H01M10/04 ,  H01M2/02 ,  H01M2/10 ,  H01M10/42 ,  H01M2/04

CPC分类号： H01M2/0267 ,  H01M2/022 ,  H01M2/0404 ,  H01M2/1061 ,  H01M10/0436 ,  H01M10/425 ,  H01M2010/4278 ,  H01M2200/00 ,  H01M2200/106 ,  H01M2220/30 ,  Y10T29/49108

摘要： Disclosed is a secondary battery pack including an anode terminal of a battery cell, the anode terminal being made of a plate-shaped conductive member, the anode terminal being electrically connected to a protection circuit module (PCM) via a safety element, a cathode terminal of the battery cell, the cathode terminal being made of a plate-shaped conductive member, the cathode terminal being directly electrically connected to the PCM, a battery cell having the anode terminal and the cathode terminal formed at one end thereof, the battery cell being provided at the end thereof with a thermally welded surplus portion, and a PCM including a printed circuit board (PCB) having a protection circuit formed thereon.

摘要翻译： 公开了一种二次电池组，其包括电池单元的阳极端子，阳极端子由板状导电构件制成，阳极端子通过安全元件电连接到保护电路模块（PCM），阴极端子 所述阴极端子由板状导电部件构成，所述阴极端子与所述PCM直接电连接，所述阴极端子的一端形成有所述阳极端子和所述阴极端子，所述电池单体为 在其末端设置有热焊剩余部分，以及包括其上形成有保护电路的印刷电路板（PCM）的PCM。

公开(公告)号：US20130040170A1

公开(公告)日：2013-02-14

申请号：US13421246

申请日：2012-03-15

申请人： Jong Woon CHOI ,  Hyung Ku YUN ,  Sang Hyuk PARK

发明人： Jong Woon CHOI ,  Hyung Ku YUN ,  Sang Hyuk PARK

IPC分类号： H01M10/42 ,  H01M2/26 ,  H01M2/02

CPC分类号： H01M2/1066 ,  H01M2/0212 ,  H01M2/26 ,  H01M2/266 ,  H01M2/30 ,  H01M2/344 ,  H01M10/4257 ,  Y10T29/49108 ,  Y10T29/4911

摘要： Disclosed herein is a secondary battery pack including an anode and cathode terminal of a battery cell, the anode and cathode terminal being made of a plate-shaped conductive member, and being electrically connected to a PCM, a battery cell having the anode and cathode terminal formed at one end thereof, the battery cell being provided at the end thereof with a thermally welded surplus portion, and a PCM including a PCB having a protection circuit formed thereon, the PCB being provided at one side thereof with a cathode and an anode terminal connection portion and at the other side thereof with an external input and output terminal connection portion, an external input and output terminal electrically connected to the protection circuit of the PCB via the external input and output terminal connection portion of the PCB, and an electrically insulative PCM case.

摘要翻译： 本文公开了一种二次电池组，其包括电池单元的阳极和阴极端子，阳极和阴极端子由板状导电构件制成，并且电连接到PCM，具有阳极和阴极端子的电池单元 在其端部形成有电池单元，其末端设置有热焊剩余部分，以及PCM，其包括具有形成在其上的保护电路的PCB，所述PCB的一侧设置有阴极和阳极端子 连接部分，另一侧具有外部输入和输出端子连接部分，经由PCB的外部输入和输出端子连接部分电连接到PCB的保护电路的外部输入和输出端子，以及电绝缘 PCM案例。