公开(公告)号：US10711992B2

公开(公告)日：2020-07-14

申请号：US16133982

申请日：2018-09-18

Applicant: Cooler Master Technology Inc.

Inventor： Shaodong Fan

IPC: F21V33/00 ,  F21V3/02 ,  H05K7/20 ,  F04D29/00 ,  F04D19/00 ,  F21Y105/18 ,  H05K1/18 ,  F21Y115/10

Abstract: An illumination fan includes a housing, a fan blade, a light guiding component and a light source. The housing defines a fan space and an accommodation space. The fan blade is disposed in the fan space. The light guiding component surrounds the fan blade, and at least part of the light guiding component is disposed in the accommodation space. The light source is disposed in the accommodation space and located below the light guiding component.