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. 03, 2026
Filed:
Sep. 12, 2024
Global Win Technology Co., Ltd., Taipei, TW;
Shih-Jen Lin, Taipei, TW;
Ching-Yao Chen, Taipei, TW;
GLOBAL WIN TECHNOLOGY CO., LTD., Taipei, TW;
Abstract
A fan wheel heat dissipation structure includes a fan wheel and an air diversion radiator plate having an airflow guide ring surrounding a rotating shaft and airflow guide ribs with an air duct formed between each two adjacent airflow guide ribs, each air duct having an air inlet slot on one side to guide in external airflow and an airflow turning curved surface on an opposite side to guide intake airflow to be extruded outward, and a fan frame including an accommodation space for mounting the fan wheel and a shaft seat, a shaft seat disc mounted in the shaft seat, a shaft seat bracket, a fan air outlet, a shaft sleeve protruding from shaft seat disc for assembly of the rotating shaft, and through holes located outside the shaft seat and aligned with the internal space of the fan hub.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile