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:
Dec. 19, 2017
Filed:
Jun. 25, 2014
Delta Electronics, Inc., Guishan Townsip, TW;
Cheng-Wei Chen, Guishan Township, TW;
Hsiang-Jung Huang, Guishan Township, TW;
DELTA ELECTRONICS, INC., Taoyuan, TW;
Abstract
A thin cooling fan () includes a fan shell (), a motor (), a plurality of blades (), and a PCB (). The fan shell () comprises a base plate () and a shell cover () which cover to each other to form an inner space (). The base plate () has a first surface () facing toward the inner space () and a second surface () having a receiving space () and opposite to the first surface (). The motor () is combined in the inner space (). The blades () are disposed in the inner space () and rotated by the motor (). The PCB () is disposed in the receiving space () and flush with the second surface (). Thus, the whole thickness of the cooling fan () is reduced and the flow channel design in the inner space () is not affected.