公开(公告)号：US10927848B2

公开(公告)日：2021-02-23

申请号：US16356053

申请日：2019-03-18

Applicant: ASUSTeK COMPUTER INC.

Inventor： Chi-Chuan Chen ,  Ming-Hsiu Wu

IPC: F04D29/42 ,  F04D25/08 ,  G06F1/20 ,  H05K7/20 ,  F04D29/44 ,  F04D17/16

Abstract: A fan module is provided. The fan module includes a housing and an impeller. The housing includes a cover plate. The impeller is disposed in the housing and configured to rotate around an axis. The cover plate has an outer outline away from the axis. A tangent line of an endpoint on the outer outline intersects with the axis to form an angle, and the angle is not a right angle.