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:
Dec. 09, 2025
Filed:
Nov. 21, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Reiko Goh, Toyota, JP;
Masanao Idogawa, Nagoya, JP;
Takahiro Uchida, Okazaki, JP;
Masahiro Kachi, Nagakute, JP;
Seiji Hirowatari, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A control device, for an engine provided in a vehicle, is configured to change a rotation speed limit value for the engine from a first rotation speed limit value to a second rotation speed limit value higher than the first rotation speed limit value, when a circuit mode is selected as a driving mode of the vehicle, and the control device is configured to transmit first meter display control information to a meter control device controlling a display device provided in a vehicle cabin of the vehicle on a basis of the second rotation speed limit value.