公开(公告)号：US20060214631A1

公开(公告)日：2006-09-28

申请号：US11348796

申请日：2006-02-06

Applicant: Junill Yoon ,  Jong-yul Ro ,  Do Jung ,  Jisang Yu

Inventor： Junill Yoon ,  Jong-yul Ro ,  Do Jung ,  Jisang Yu

IPC: H02J7/00

CPC classification number: H01M2/206 ,  H01M2/1061 ,  H01M2/1077 ,  H01M10/052 ,  H01M10/482 ,  H01M10/486 ,  Y02T10/7011

Abstract: Disclosed herein is a battery cartridge-connecting system for battery modules, comprising: bus bars, each of which includes a plate-shaped bar body, coupling parts, and electrical connection parts; a base plate, to which the bus bars are easily mounted; and a printed circuit board (PCB), which is easily coupled to the bus bars and is mounted to the base plate in a compact structure. The present invention also provides a battery module and a medium- or large-sized battery system including the battery cartridge-connecting system. According to the present invention, the battery cartridge-connecting system easily accomplishes the electrical connection and the mechanical coupling in the compact-structured battery module or battery system. In addition, the battery cartridge-connection system has excellent electrical characteristics, such as electric resistance at the connected parts, after the electrical connection is completed, and excellent mechanical strength to external impacts or vibrations after the mechanical coupling is completed. Furthermore, the battery cartridge-connecting system prevents a risk of an engineer or a user being exposed to the electrical short circuits when the battery module or the battery system is manufactured or when the battery module or the battery system is repaired.

Abstract translation: 这里公开了一种用于电池模块的电池盒连接系统，包括：母线，每个母线包括板状棒体，联接部件和电连接部件; 母板容易安装到其上的基板; 以及印刷电路板（PCB），其容易地连接到汇流条并且以紧凑的结构安装到基板。 本发明还提供一种电池模块和包括电池盒连接系统的中型或大型电池系统。 根据本发明，电池盒连接系统容易实现紧凑型电池模块或电池系统中的电连接和机械耦合。 此外，电池盒连接系统在电连接完成之后具有优异的电气特性，例如在连接部分处的电阻，以及机械耦合完成之后对外部冲击或振动的优异的机械强度。 此外，当制造电池模块或电池系统时或者当电池模块或电池系统被修复时，电池盒连接系统防止工程师或用户暴露于电气短路的风险。