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. 28, 2026
Filed:
Oct. 17, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Noritaka Takuda, Okazaki, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A control device for an electrified vehicle includes: an acquisition unit for acquiring a temperature of a motor which is a driving power source of an electrified vehicle and an index value indicating ease of temperature rise of the motor; an execution unit that executes a notification process for notifying a driver of electrified vehicle of a warning when a temperature of the motor is equal to or higher than a first temperature and lower than a second temperature; a limitation unit that limits a torque of the motor when a temperature of the motor is equal to or higher than the second temperature; and a setting unit that sets the first temperature to a lower temperature than a temperature when the index value is equal to or higher than a threshold value when the index value is equal to or higher than the threshold value.