公开(公告)号：US10115939B2

公开(公告)日：2018-10-30

申请号：US15013831

申请日：2016-02-02

Applicant: BYD COMPANY LIMITED

Inventor： Long He ,  Haiquan Wang ,  Hong Xiao ,  Deding Gou

IPC: H01M2/04 ,  H01M2/06 ,  H01M2/30 ,  H01M2/22

Abstract: A battery cover plate assembly and a battery having the same are provided. The battery cover plate includes: a cover plate (1); an insulation sheet (3) comprising an insulation sheet body (30) defining first and second ends (301, 302) and a limitation portion (31) disposed at the second end (302) of the insulation sheet body (30) and defining a limitation space (32) with a lower surface of the insulation sheet body (30); and a negative connection sheet (2) comprising a riveting portion (21) and a negative tab connection portion (22) defining a limitation end (221), in which the riveting portion (21) is connected to the insulation sheet (3) and the cover plate (1) via a rivet (4), and the limitation end (221) is inserted into the limitation space (32).