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:
Jul. 02, 2024
Filed:
Feb. 22, 2023
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Mitsuba Corporation, Kiryu, JP;
Tomohiro Chimbe, Kariya, JP;
Shinji Shibuya, Kiryu, JP;
Masahiro Fueki, Kiryu, JP;
Masaki Ishizeki, Kiryu, JP;
Miya Yamada, Kiryu, JP;
Kenji Kamio, Kiryu, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
MITSUBA CORPORATION, Kiryu, JP;
Abstract
A control device of a vehicle, the vehicle includes an engine, a hydraulic clutch disposed on a power transmission path between the engine and driving wheels, a starter motor for use in startup of the engine, an electric oil pump device discharging hydraulic oil generating oil pressure supplied to the clutch, and a power supply device supplying electric power driving each of the starter motor and the electric oil pump device. The control device includes a startup control unit that performs starter startup control of starting discharge of the hydraulic oil by the electric oil pump device after determining that output voltage of the power supply device or input voltage of the electric oil pump device is higher than or equal to a fixed voltage after completion of cranking by the starter motor upon startup of the engine using the starter motor.