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:
Sep. 01, 2026
Filed:
Jan. 19, 2024
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Yi-Chang Chen, New Taipei City, TW;
Ching-Yuan Wang, New Taipei City, TW;
Liang-Chun MA, Taipei City, TW;
Ming-Hui Pan, New Taipei City, TW;
Minghsueh Tsai, New Taipei City, TW;
Chen Zhao, Wuxi City, CN;
Assignee:
Dell Products L.P., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H05K 5/02 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20145 (2013.01); H05K 5/0213 (2013.01);
Abstract
An airflow impedance blank may be configured to populate a slot of an information handling system and may include a housing, which may include a plurality of venting holes, and a removable airflow impedance element configured to mechanically couple to the housing and further configured to be readily exchanged for another removable airflow impedance element to adjust a venting ratio of the airflow impedance blank.