公开(公告)号：US20130143078A1

公开(公告)日：2013-06-06

申请号：US13757370

申请日：2013-02-01

Applicant: Shenzhen BYD Auto R&D Company Limited and BYD Company Limited

Inventor： Guoyong Che ,  Huajun Sun

IPC: H01M2/34 ,  H01M2/12

CPC classification number: H01M2/348 ,  H01M2/0413 ,  H01M2/1241 ,  H01M2200/00 ,  H01M2200/10 ,  H01M2200/106

Abstract: An end cover assembly for a battery with a core comprises a contact terminal, a conductive element, and a thermistor. The conductive element is in electrical communication with the core of the battery. The thermistor is disposed between the terminal and the conductive element. The thermistor electrically connects the terminal and the conductive element when the temperature of the battery is below a predetermined temperature. The thermistor electrically disconnects the terminal and the conductive element when the temperature of the battery is above the predetermined temperature.

Abstract translation: 具有芯的电池的端盖组件包括接触端子，导电元件和热敏电阻。 导电元件与电池的芯体电连通。 热敏电阻设置在端子和导电元件之间。 当电池的温度低于预定温度时，热敏电阻将端子和导电元件电连接。 当电池的温度高于预定温度时，热敏电阻将端子和导电元件电断开。