公开(公告)号：US20240170711A1

公开(公告)日：2024-05-23

申请号：US18489018

申请日：2023-10-18

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yuan Peng ,  Zhijian Zheng ,  Gang Lin ,  Xiang Fan ,  Chang Hong

IPC: H01M10/04 ,  B21D5/16

CPC classification number: H01M10/0431 ,  B21D5/16 ,  H01M10/0409

Abstract: This application relates to a piece of cell processing equipment, a cell processing method, and a battery production line. The cell processing equipment includes: a first support assembly, configured to fix a cell body, where the first support assembly is able to rotate around a first rotation axis; a second support assembly, configured to fix the cell body, where the second support assembly is able to rotate around a second rotation axis, and the first rotation axis is disposed parallel to the second rotation axis; and a third support assembly, configured to fix a tab and an end cap. The third support assembly includes a support seat and a shaping piece. An electrode post positioning groove is formed on the support seat. The shaping piece is disposed movably relative to the support seat.

公开(公告)号：US20230282870A1

公开(公告)日：2023-09-07

申请号：US18197486

申请日：2023-05-15

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Zhijian ZHENG ,  Xiang Fan ,  Yuqun Zhou ,  Chang Hong ,  Wenqing Nie

IPC: H01M10/04

CPC classification number: H01M10/0404

Abstract: This application relates to a bare cell film coating apparatus and method, and a battery manufacturing system. The bare cell film coating apparatus includes: a supporting assembly, configured to support a cell assembly; and a film coating assembly, configured to apply a coating of an insulation film to a bare cell in the cell assembly placed on the supporting assembly. The film coating assembly includes a mounting bracket and two clamping assemblies configured to clamp the insulation film. Both clamping assemblies are rotatably disposed on the mounting bracket around a rotation axis consistent with a first direction and are spaced out along a second direction perpendicular to the first direction.

公开(公告)号：US12057544B2

公开(公告)日：2024-08-06

申请号：US18197486

申请日：2023-05-15

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Zhijian Zheng ,  Xiang Fan ,  Yuqun Zhou ,  Chang Hong ,  Wenqing Nie

IPC: H01M10/04 ,  H01M50/10 ,  H01M50/136

CPC classification number: H01M10/0404 ,  H01M50/10 ,  H01M50/136

Abstract: This application relates to a bare cell film coating apparatus and method, and a battery manufacturing system. The bare cell film coating apparatus includes: a supporting assembly, configured to support a cell assembly; and a film coating assembly, configured to apply a coating of an insulation film to a bare cell in the cell assembly placed on the supporting assembly. The film coating assembly includes a mounting bracket and two clamping assemblies configured to clamp the insulation film. Both clamping assemblies are rotatably disposed on the mounting bracket around a rotation axis consistent with a first direction and are spaced out along a second direction perpendicular to the first direction.