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:
Aug. 01, 2023
Filed:
Mar. 22, 2022
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Takashi Amano, Susono, JP;
Takayoshi Kawai, Susono, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A vehicle includes: a power storage device; a rotary electric machine; a power generation device; a heat radiation unit configured to radiate exhaust heat from the rotary electric machine and the power generation device; and a control device configured to control power generation by the power generation device so as to increase an amount of power generated by the power generation device when vehicle required power due to drive of the vehicle is smaller than predetermined power compared to when the vehicle required power is larger than the predetermined power. An amount of power generated by the rotary electric machine and the power generation device is equal to or less than allowable generated electric power calculated from the amount of heat that is able to radiated by the heat radiation unit.