国家/地区 中国（2）
IPC部 F（2）
IPC大类 F28（2）
IPC小类 F28D（2）
IPC F28D021/00（2）
发明人
公开年
申请年 2019（2）
专利权人

Radiating fin device of graphene, has spring that is connected between piston block and cylindrical cavity, and screw rod whose one end far away from piston block passes through movable cavity and fixedly connected with several fan blades.

YANG C

High-strength connecting-type graphene radiating fin, has supporting frame provided with outer frame and cross supporting frame, where four side surfaces of outer frame are formed with connecting slot that is connected with buckle-type connecting piece.

GUO B, ZHANG T, GUO G