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:
Dec. 28, 2021
Filed:
Sep. 17, 2020
Keihin Corporation, Tokyo, JP;
Masashi Ueda, Kakuda, JP;
Keihin Corporation, Tokyo, JP;
Abstract
A mechano-electrical integrated power conversion device includes power drive unit and voltage converter that are housed within a single housing box and formed as a module. The box includes box body, upper lid member, and side lid member. The box body includes: a box body main portion disposed above a casing of an electric motor; and a box body remainder portion connected integrally to a side wall of the box body main portion and extending downwardly to a side of the casing. The upper lid member is mounted on the box body main portion, a first housing chamber being defined therebetween and housing the power drive unit. The side lid member is mounted on a side open end part of the box body remainder portion, a second housing chamber being defined between the box body remainder portion and the side lid member and housing the voltage converter.