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:
Feb. 10, 2022
Aisin Corporation, Aichi, JP;
Yuya Mizuno, Kariya, JP;
Yutaka Hotta, Kariya, JP;
Ryota Sato, Kariya, JP;
Hirosato Ihara, Kariya, JP;
AISIN CORPORATION, Kariya, JP;
Abstract
A switching element module includes a first switching element and a second switching element connected between a positive electrode and a negative electrode of a direct current power supply, a smoothing capacitor connected between the positive electrode and the negative electrode of the direct current power supply, and a cooling block thermally connected to a cooler. The first switching element is fixed to one side face of the cooling block. The second switching element is fixed to the other side face of the cooling block. The smoothing capacitor is fixed to a positive terminal of the first switching element and a negative terminal of the second switching element, and is provided to face a first connection surface of the cooling block that connects the one side face and the other side face.