公开(公告)号：US10818896B2

公开(公告)日：2020-10-27

申请号：US16053579

申请日：2018-08-02

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Shangfu Zhang ,  Kaiqin Yu ,  Yincheng Huang ,  Lin Ma ,  Derong Wang ,  Linggang Zhou

IPC: H01M2/10 ,  H01M2/02 ,  H01M2/12 ,  H01M10/647

Abstract: The present disclosure provides a frame and a battery module. The frame is composed of a peripheral wall, the peripheral wall encloses to form a receiving cavity closed in a circumferential direction and opened at two ends in an axial direction, the peripheral wall is provided with at least one adhesive injection hole passing through the peripheral wall. The battery module comprises a plurality of secondary batteries arranged side by side, the frame and an adhesive. The secondary batteries are received in the receiving cavity. The adhesive comprises: a first part which adheres every two adjacent secondary batteries; a second part which adheres two secondary batteries positioned at outermost sides of the plurality of secondary batteries in an arrangement direction with the peripheral wall; a third part which adheres a lower side of the first part and a lower side of the second part with the peripheral wall.

公开(公告)号：US10811742B2

公开(公告)日：2020-10-20

申请号：US16051239

申请日：2018-07-31

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Shangfu Zhang ,  Wenhui Zhang ,  Jihua Yao ,  Mu Qian ,  Yanhuo Xiang ,  Taosheng Zhu

IPC: H01M10/613 ,  H01M10/6555 ,  H01M10/647 ,  H01M10/653 ,  H01M10/04 ,  H01M2/10 ,  H01M10/6554

Abstract: The present disclosure provides a fixture, a battery unit and a battery module. The fixture comprises at least one thermal conductive plate and two support blocks. Each thermal conductive plate comprises an abutting portion, a contact portion and a connecting portion. The two support blocks are fixed on two ends of the at least one thermal conductive plate in a length direction; the abutting portion, the connecting portion and the contact portion and the two support blocks form a receiving space. The battery unit comprises at least one pouch-shaped secondary battery having a main body and the fixture, the abutting portion is attached to the main body. The battery module comprises a thermal conductive frame and the battery units. The thermal conductive frame comprises a peripheral wall and a receiving cavity, the battery units are received in the receiving cavity, the contact portion contacts the peripheral wall.

公开(公告)号：US20190067762A1

公开(公告)日：2019-02-28

申请号：US16051239

申请日：2018-07-31

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Shangfu Zhang ,  Wenhui Zhang ,  Jihua Yao ,  Mu Qian ,  Yanhuo Xiang ,  Taosheng Zhu

IPC: H01M10/647 ,  H01M10/04 ,  H01M10/653

CPC classification number: H01M10/647 ,  H01M2/1061 ,  H01M2/1077 ,  H01M10/045 ,  H01M10/0486 ,  H01M10/613 ,  H01M10/653 ,  H01M10/6554 ,  H01M10/6555

Abstract: The present disclosure provides a fixture, a battery unit and a battery module. The fixture comprises at least one thermal conductive plate and two support blocks. Each thermal conductive plate comprises an abutting portion, a contact portion and a connecting portion. The two support blocks are fixed on two ends of the at least one thermal conductive plate in a length direction; the abutting portion, the connecting portion and the contact portion and the two support blocks form a receiving space. The battery unit comprises at least one pouch-shaped secondary battery having a main body and the fixture, the abutting portion is attached to the main body. The battery module comprises a thermal conductive frame and the battery units. The thermal conductive frame comprises a peripheral wall and a receiving cavity, the battery units are received in the receiving cavity, the contact portion contacts the peripheral wall.