公开(公告)号：US10333131B2

公开(公告)日：2019-06-25

申请号：US14137696

申请日：2013-12-20

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： Qisi Deng ,  Lujian Wang ,  Yuchen He ,  Qiang Wu

IPC: H01M2/30 ,  H01M2/06 ,  H01M2/04 ,  H01M2/08

Abstract: A cover assembly and a battery comprising the same are provided. The cover assembly comprises: a cover plate body formed with at least a via hole penetrating therethrough; a cover plate connecting member hermetically connected with the cover plate body at the via hole, which is formed with an electrode receiving hole therein; and an electrode terminal penetrating through the electrode receiving hole to be hermetically connected with and insulated from the cover plate connecting member for leading out a current.

公开(公告)号：US10109839B2

公开(公告)日：2018-10-23

申请号：US14134984

申请日：2013-12-19

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： Qisi Deng ,  Lujian Wang ,  Yuchen He ,  Qiang Wu

IPC: H01M2/02 ,  H01M2/30 ,  H01M2/06 ,  H01M2/08

Abstract: An electrode terminal, a cover assembly and a battery comprising the cover assembly are provided. The electrode terminal comprises: a terminal pole portion, and a pole cap portion formed on an end of the terminal pole portion, and a buffering structure disposed on a surface of the pole cap portion facing to the terminal pole portion.