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:
Jan. 29, 2013
Filed:
Oct. 14, 2009
Jing-cao Huang, Taoyuan Hsien, TW;
Chui Chu, Taoyuan Hsien, TW;
Yi-liang Gong, Taoyuan Hsien, TW;
Chi-ming Yu, Taoyuan Hsien, TW;
Jing-Cao Huang, Taoyuan Hsien, TW;
Chui Chu, Taoyuan Hsien, TW;
Yi-Liang Gong, Taoyuan Hsien, TW;
Chi-Ming Yu, Taoyuan Hsien, TW;
Delta Electronics, Inc., Taoyuan Shien, TW;
Abstract
A fan includes an impeller comprising a hub and a plurality of blades, and a housing receiving the impeller and comprising a first frame having a side wall and an inlet, and a second frame having a side wall and an outlet, wherein an inner surface on a periphery of the inlet is a smooth curved surface. The first or second frame has at least one side hole disposed at the side wall of the first or second frame.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile