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:
Feb. 11, 2025
Filed:
Dec. 16, 2022
Denso Corporation, Kariya, JP;
Shigeru Kamio, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A control apparatus is mountable to a vehicle including an electric motor, a lock mechanism, and an actuator apparatus. The control apparatus controls the electric motor and a shift-by-wire system provided in the vehicle. The shift-by-wire system performs switching to shift ranges of the vehicle including a shift range and a non-parking range other than the parking range. The control apparatus drives the actuator apparatus to release the lock on the power transmission mechanism by the lock mechanism based on the shift range of the shift-by-wire system being switched from the parking range to the non-parking range. The control apparatus performs torque correction control in which an output torque of the electric motor is corrected such that a load acting on the lock mechanism from the power transmission mechanism is reduced based on the shift range of the shift-by-wire system being switched from the parking range to the non-parking range.