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:
Jan. 02, 2024
Filed:
Sep. 27, 2019
Denso Corporation, Kariya, JP;
Shigeo Hirashima, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A vehicle power supply system mounted on a vehicle is provided. The vehicle power supply system includes a main battery, a power converting apparatus configured to convert DC power of the main battery into AC power, a switch configured to switch a state between energization and cutoff between the main battery and the power converting apparatus, a first DC-DC converter connected to a power supply wiring between the switch and the power converting apparatus, and a second DC-DC converter connected to a power supply wiring between the switch and the main battery. The first DC-DC converter and the second DC-DC converter are mounted at positions distant from each other in the vehicle.