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. 14, 2023
Filed:
Mar. 27, 2020
Han-hsuan Tsai, Taipei, TW;
Jui-min Huang, Taipei, TW;
Wei-hao Lan, Taipei, TW;
Chien-chu Chen, Taipei, TW;
Ching-ya Tu, Taipei, TW;
Chih-wen Chiang, Taipei, TW;
Ching-tai Chang, Taipei, TW;
Ken-ping Lin, Taipei, TW;
Yao-lin Chang, Taipei, TW;
Cheng-ya Chi, Taipei, TW;
Han-Hsuan Tsai, Taipei, TW;
Jui-Min Huang, Taipei, TW;
Wei-Hao Lan, Taipei, TW;
Chien-Chu Chen, Taipei, TW;
Ching-Ya Tu, Taipei, TW;
Chih-Wen Chiang, Taipei, TW;
Ching-Tai Chang, Taipei, TW;
Ken-Ping Lin, Taipei, TW;
Yao-Lin Chang, Taipei, TW;
Cheng-Ya Chi, Taipei, TW;
COMPAL ELECTRONICS, INC., Taipei, TW;
Abstract
A fan module including a body and a plurality of blades is provided. The body has a rotating axis and the body is telescopic along the rotating axis to have an elongated state and a shortened state. The blades are respectively disposed on the body and rotate along with the body along the rotating axis. At least a portion of each blade is flexible and a bending state of each blade is changed along with the elongated state or the shortened state of the body. An axial size of each blade along the rotating axis when the body is in the elongated state is greater than the axial size of each blade along the rotating axis when the body is in the shortened state.