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CAP ASSEMBLY, SECONDARY BATTERY, AND SECONDARY BATTERY INSPECTION DEVICE
发明专利审中
6浏览
15权利要求 · 3 独立
§ Ⅰ
卷宗概要
发明人
Sang Hyup MOON; Keun Woo PARK
IPC 分类
H1M 50/152G6T 7/G6T 7/73H1M 10/525H1M 50/107H1M 50/342
CPC 分类
H1M50/152G6T7/4G6T7/73H1M10/525H1M50/107H1M50/3425G6T2207/30204
A cap assembly, a secondary battery including the cap assembly, and an inspection device for inspecting the secondary battery are disclosed. A cap assembly includes a cap down, a vent located on a surface of the cap down, and a mark located on another surface of the cap down.
原文（中文）
A cap assembly, a secondary battery including the cap assembly, and an inspection device for inspecting the secondary battery are disclosed. A cap assembly includes a cap down, a vent located on a surface of the cap down, and a mark located on another surface of the cap down.