The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 2022
Filed:
Sep. 28, 2020
Applicant:
Cooler Master Technology Inc., New Taipei, TW;
Inventor:
Chen-Wei Chen, New Taipei, TW;
Assignee:
COOLER MASTER TECHNOLOGY INC., New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 25/06 (2006.01); F04D 25/08 (2006.01); F04D 29/38 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F04D 25/0613 (2013.01); F04D 25/08 (2013.01); F04D 29/388 (2013.01); F21Y 2115/10 (2016.08);
Abstract
An illumination fan includes a first frame, a second frame, a fan blade, a light guide and a light source. The first frame includes an accommodation space. The second frame is assembled with the first frame, and an inner surface of the second frame is substantially flat. The fan blade is rotatably disposed in the accommodation space. The light source is disposed on either the first frame or the second frame. The light guide is disposed on the first frame and surrounds the fan blade.