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:
Apr. 26, 2022
Filed:
Feb. 07, 2020
Applicant:
Denso Corporation, Kariya, JP;
Inventors:
Shohei Oi, Toyota, JP;
Mamoru Tochitani, Toyota, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 50/64 (2019.01);
U.S. Cl.
CPC ...
B60L 50/64 (2019.02); B60L 2210/14 (2013.01);
Abstract
The power supply device includes a plurality of boost converters connected in parallel to boost and supply power from the power storage device, and a control device for controlling each of the boost converters. When the electronic control unitcannot operate the plurality of boost converters by the feedback control, the control device operates only one of the plurality of boost converters by the feed forward control.