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. 15, 2024
Filed:
May. 28, 2020
Nissan Motor Co., Ltd., Yokohama, JP;
Ampere S.a.s., Boulogne-Billancourt, FR;
Yukinori Tsukamoto, Kanagawa, JP;
NISSAN MOTOR CO., LTD., Yokohama, JP;
AMPERE S.A.S., Boulogne-Billancourt, FR;
Abstract
A power source system mounted in a vehicle includes: a first power source (); a first load () operated by electric power supplied from the first power source (); a first controller () that controls an operation of the first load () by a first program; a second power source () connected to the first power source () via a converter (); a second load () operated by electric power supplied from the second power source (); a second controller () that controls an operation of the second load () by a second program; an electric power disconnecting device () that connects or disconnects between the first power source () and the first load (); and a third controller () that controls the electric power disconnecting device (). When the first program is changed, the third controller () disconnects the first power source () from the first load () by the electric power disconnecting device () before a change process of the first program is started.