公开(公告)号：US20230261243A1

公开(公告)日：2023-08-17

申请号：US18138163

申请日：2023-04-24

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yinhang TU ,  Yi LIU

IPC: H01M10/04 ,  B23K37/04

CPC classification number: H01M10/0404 ,  B23K37/0435

Abstract: Provided is a battery assembly assembling method, which may include: acquiring a pressing displacement amount of a press; controlling a damper to clamp a battery assembly if an absolute value of a difference between the pressing displacement amount and a standard pressing displacement amount is less than or equal to a preset threshold; acquiring a first actual displacement amount and a first clamping force of the damper; and completing assembling if an absolute value of a difference between the first actual displacement amount and a first standard displacement amount is less than or equal to a first displacement threshold, and an absolute value of a difference between the first clamping force and a first standard clamping force is less than or equal to a first clamping force threshold.

公开(公告)号：US20240003822A1

公开(公告)日：2024-01-04

申请号：US18312264

申请日：2023-05-04

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Yinhang TU ,  Xingan LIU ,  Yi LIU

IPC: G01N21/88 ,  H01M50/547

CPC classification number: G01N21/8806 ,  H01M50/547 ,  G01N21/8851 ,  G01N2021/8835 ,  G01N2201/0407 ,  G01N2201/0225 ,  G01N2201/0638 ,  G01N2201/06146

Abstract: This application provides a tab image acquisition device, system, and method. The tab image acquisition device includes an image acquisition apparatus, where the image acquisition apparatus includes: a first mobile module movable in a first direction; a second mobile module movable in a second direction, where the second mobile module is installed on the first mobile module and the second direction intersects the first direction; an image acquisition module installed on the second mobile module; and a prism module installed on the first mobile module, where the prism module has a reflective surface, and the reflective surface is configured to change an angle of incident light on a tab whose image is to be acquired, so that the incident light enters the image acquisition module.