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. 01, 2020
Filed:
Dec. 24, 2018
Wistron Corporation, New Taipei, TW;
Chi-Ken Tsai, New Taipei, TW;
Xiao-Ju Huang, New Taipei, TW;
Wistron Corporation, New Taipei, TW;
Abstract
A window-shades mechanism with an anti-backflow function is applied to a fan device and an electronic apparatus. The window-shades mechanism includes a supporter, a blade, a shaft and a connecting rod. The blade is disposed inside the supporter and includes two sides. Each side includes a first region and a second region. The shaft is connected to the supporter and the blade. The connecting rod is connected to the second region on the side of the blade. The connecting rod has a holding portion. When the connecting rod is moved by the holding portion, the blade is driven to rotate relative to the supporter via the shaft.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile