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:
Oct. 06, 2020
Filed:
Nov. 26, 2018
Applicant:
Delta Electronics, Inc., Taoyuan, TW;
Inventors:
Wei-Shuo Tseng, Taoyuan, TW;
Chia-Feng Wu, Taoyuan, TW;
Po-Hui Shen, Taoyuan, TW;
Chia-Huang Wu, Taoyuan, TW;
Chun-Chieh Tsai, Taoyuan, TW;
Wen-Chih Wang, Taoyuan, TW;
Assignee:
Delta Electronics, Inc., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 27/00 (2006.01); F04D 25/06 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
F04D 27/004 (2013.01); F04D 25/06 (2013.01); F04D 27/008 (2013.01); H05K 7/2019 (2013.01); H05K 7/20209 (2013.01); F05B 2270/1074 (2013.01); F05B 2270/3013 (2013.01); F05B 2270/327 (2013.01); F05B 2270/502 (2013.01);
Abstract
A fan failure backup apparatus includes a first fan module and a second fan module. When a second control unit of the second fan module realizes that the first fan module is failed through a first control unit of the first fan module, and the second control unit realizes that the second fan module is not failed, the second control unit controls the second fan module to additionally enhance a pressure-flow characteristic of a second fan unit of the second fan module.