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:
Mar. 24, 2026
Filed:
Jun. 26, 2024
Nidec Corporation, Kyoto, JP;
NIDEC CORPORATION, Kyoto, JP;
Abstract
A control device includes a first assist controller to execute lane keeping control and generate a first input value, a second assist controller to generate a second input value based on a steering input value, and a disturbance sensitivity controller to which a command value calculated based on the first input value multiplied by a first gain and the second input value multiplied by a second gain is input. When the first gain is Kand the second gain is K, K=1−Kis satisfied. The disturbance sensitivity controller includes a first model following controller to generate a correction value to correct a command value based on output of a control target and a first nominal model. The first model following controller is configured or programmed such that a transfer function of the control target is restricted to a transfer function of the first nominal model.