Driving assist system for vehicle

Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication

Reexamination Certificate

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Details

C701S036000, C701S065000, C701S080000, C701S301000

Reexamination Certificate

active

07395138

ABSTRACT:
A driving assist system for vehicle comprises a state recognition device that detects vehicle conditions of a subject vehicle and a traveling environment for vehicle surroundings; a risk potential calculator that calculates a risk potential for vehicle surroundings based on detection results of the state recognition device; a risk change estimator that estimates change in risk felt by a driver; a correction device that corrects a calculation equation for calculating the risk potential at the risk potential calculator based on estimation results of the risk change estimator; and an operation reaction force controller that controls operation reaction force generated at a vehicle operation equipment based on the risk potential calculated using the calculation equation corrected by the correction device.

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