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:
May. 30, 2023
Filed:
Dec. 23, 2019
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Shih-Huai Cho, New Taipei, TW;
Tsung-Ping Chen, Taipei, TW;
Assignee:
Dell Products L.P., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/17 (2006.01); H05K 7/20 (2006.01); H02K 1/18 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20172 (2013.01); H02K 1/17 (2013.01); H02K 1/18 (2013.01); H05K 7/2019 (2013.01); H05K 7/20718 (2013.01);
Abstract
An information handling resource blank configured to populate a slot of an information handling system in lieu of an information handling resource may include a form factor having at least some features in common with that of the information handling resource and one or more false fans mechanically coupled to the form factor. Each of the one or more false fans may be configured to have a first airflow impedance when airflow through such false fan is below a threshold airflow and have a second airflow impedance when airflow through such false fan is above the threshold airflow.