公开(公告)号：US20200035977A1

公开(公告)日：2020-01-30

申请号：US16512235

申请日：2019-07-15

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Buwei WU ,  Le Zhang ,  Yincheng Huang ,  Linggang Zhou ,  Derong Wang ,  Huabin Zou

IPC: H01M2/20 ,  H01M2/10 ,  H01M2/26 ,  H01M10/48 ,  H01M2/30

Abstract: The present disclosure provides an isolation board assembly and a battery module, the isolation board assembly comprises an isolation board and electrical connection pieces. The isolation board comprises: a plurality of supporting portions; a plurality of first limiting portions, each first limiting portion and the corresponding supporting portion form an interval. Each electrical connection piece comprises a first end portion and a second end portion. The first end portion is received in the interval, clamped and fixed by the first limiting portion and the supporting portion, and the second end portion extends out of the supporting portion. The assembly manner is simple and fast, which improves the assembling efficiency. Because the first end portion is supported on the supporting portion, the second end portion extends out of the supporting portion, it makes the dimension of the isolation board is small, thereby decreasing the volume and weight of the isolation board.

公开(公告)号：US10720618B2

公开(公告)日：2020-07-21

申请号：US16358867

申请日：2019-03-20

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Chao Long ,  Huabin Zou ,  Derong Wang ,  Linggang Zhou ,  Cong Bao

IPC: H01M2/10 ,  H01M10/04

Abstract: The disclosure relates to an end plate and a battery module. The end plate comprises an end plate body, which has an inner surface and an outer surface that are opposed in a thickness direction of the end plate body, the outer surface is engaged with a fixing band for the battery module; and a limiting assembly, which is disposed on the outer surface, the limiting assembly includes a fixed clamping member and a movable clamping member which are spaced apart from each other in a height direction of the end plate body and are used in cooperation with each other. A clamping space is formed between the fixed clamping member and the movable clamping member. The movable clamping member can make room for the fixing band so that the fixing band enters the clamping space by the movable clamping member and is limited within the clamping space.