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:
Jun. 03, 2025
Filed:
Mar. 25, 2021
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventors:
Satoshi Mito, Chiba, JP;
Yasuhiro Ootori, Kanagawa, JP;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20145 (2013.01); H05K 7/20172 (2013.01); H05K 7/20181 (2013.01);
Abstract
An electronic apparatus () includes a cooling fan () configured to generate an airflow that cools a part mounted on a circuit board (), a flow passage wall () defining a flow passage of the airflow fed from the cooling fan (), and a dust collecting chamber Ds configured to capture dust in the airflow and store the captured dust, the dust collecting chamber Ds being provided to the flow passage wall (). According to this, the amount of the dust fed to air supply targets such as a heat sink and a power supply unit together with air can be reduced.