Vehicular turning control system

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United States of America Patent

PATENT NO 10940853
APP PUB NO 20190202441A1
SERIAL NO

16294507

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is a vehicular turning control system that enables immediate stabilization of the vehicle attitude and optimum control for the vehicle turning performance. This vehicular turning control system includes a yaw moment control device, a vehicle attitude stabilization control device, and a torque limiting device. A first torque limiter of the torque limiting device limits a braking/driving torque calculated by a yaw moment controller, in accordance with the slip rate of the wheel and the angular acceleration of the wheel. A second torque limiter of the torque limiting device limits a braking/driving torque calculated by a vehicle attitude stabilization controller, in accordance with the slip rate of the wheel and the angular acceleration of the wheel. The vehicle turning performance is optimally controlled by limiting each braking/driving torque in accordance with the slip rate of the wheel and the angular acceleration of the wheel as described above.

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Patent Owner(s)

Patent OwnerAddress
NTN CORPORATIONOSAKA JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suzuki, Yuta Iwata, JP 174 421

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