专利检索 ap:("CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED") AND inv:"Fei XI" 第 1 页

1.

发明公开
BATTERY SHELL, BATTERY CELL, BATTERY, AND POWER CONSUMING DEVICE 审中-公开

公开(公告)号：US20240322290A1

公开(公告)日：2024-09-26

申请号：US18732237

申请日：2024-06-03

申请人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

发明人： Fei XI , Daichun TANG

IPC分类号： H01M10/6551 , H01M10/613 , H01M50/233

CPC分类号： H01M10/6551 , H01M10/613 , H01M50/233

摘要： A battery shell includes a shell body internally provided with an accommodating cavity. At least one face of a shell body facing and/or facing away from the accommodating cavity is provided with heat dissipation recesses, so that the face has a non-penetrating “skylight” structure. The heat dissipation recesses extend in a thickness direction of the shell body without penetrating the shell body. A plurality of heat dissipation recesses are provided in the at least one face of the shell body. All the heat dissipation recesses are arranged at intervals.