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.

Date of Patent:
Sep. 19, 2023

Filed:

Apr. 29, 2022
Applicant:

Denso Corporation, Kariya, JP;

Inventors:

Hideki Miyabayashi, Kariya, JP;

Kenji Ochi, Kariya, JP;

Kazuma Kawai, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 5/00 (2006.01); H05K 9/00 (2006.01); H02M 3/00 (2006.01);
U.S. Cl.
CPC ...
H05K 5/0069 (2013.01); H05K 9/0024 (2013.01); H02M 3/003 (2021.05);
Abstract

A power conversion device, as an electronic device, includes a circuit substrate, a metal housing, an external connection terminal, and an insulator. The external connection terminal projects from the interior to the exterior of the metal housing, and is used to connect an output terminal of the circuit substrate to the exterior. A part of the insulator is disposed between the metal housing and the external connection terminal, and insulates the metal housing and the external connection terminal from one another. A housing extension portion is formed in the metal housing, extending from a body portion of the metal housing, in the inward direction with respect to the metal housing, in a condition facing the external connection terminal. A part of the insulator is disposed between the external connection terminal and the housing extension portion.


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