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:
Aug. 11, 2020
Filed:
Nov. 15, 2018
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Hisanori Mitsumoto, Hadano, JP;
Takemi Murayama, Mishima, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
Abstract
A behavior control apparatus is provided which is configured to calculate a first normative yaw rate of the vehicle based on a vehicle speed, a steering angle and a lateral acceleration of the vehicle, to calculate a second normative yaw rate of the vehicle based on a vehicle speed and a steering angle, to determine, when deflection control is not being performed, that vehicle behavior is unstable when an absolute value of a first yaw rate deviation between the first normative yaw rate and an actual yaw rate of the vehicle is larger than a first reference value, and to determine, when the deflection control is being performed, that vehicle behavior is unstable when an absolute value of a second yaw rate deviation between the second normative yaw rate and an actual yaw rate of the vehicle is larger than a second reference value.