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. 14, 2025
Filed:
Oct. 06, 2023
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Shintaro Harada, Izunokuni Shizuoka, JP;
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An electronic device in an embodiment includes a housing including a hollow first space section with one surface of the hollow first space section opened and including a first ventilation hole, a lid provided to close the opening of the housing, including a hollow second space section, and including a second ventilation hole, a heat sink provided in the first space section and configured to radiate heat generated from an electronic component housed in the housing, and a fan provided in the first space section and configured to cool the heat sink with a flow of air caused by the fan rotating. The lid includes a ventilation port in a position facing the fan and separates the first space section and the second space section excluding the ventilation port.