Fan hub balancing structure
A fan hub balancing structure includes a hub main body. The hub main body has a top section, a circumferential section extending from the circumference of the top section and a lip section. The lip section is connected with the lower end of the circumferential section. The lip section has at least one residual weight section on the lip section. After the residual weight section is removed from the lip section, a balancing section is formed on the lip section. The balancing structure is able to provide a balancing effect for the hub main body and facilitate the processing of the hub main body.
ASIA VITAL COMPONENTS CO., LTD.
F F
F04D F04D
inventional inventional
Chun-Hao Chun-Liang
Huang Ho