Patent ID: 7069129
Filing Date: 2006-06-27
Classification: B62D

Abstract:
1. A driving support system with an actuator for steering a steered wheel, which performs a driving support control of a vehicle to apply an additional torque to a steering mechanism incorporating the steered wheel, by means of the actuator to steer the steered wheel, the driving support system comprising: image taking means for taking a forward image ahead the vehicle; controlling means for determining the additional torque to be applied to the steering mechanism on the basis of the forward image acquired by the image taking means and for driving the actuator so as to generate the determined torque, thereby performing the driving support control; steering wheel torque detecting means for detecting a steering wheel torque applied on a steering wheel by a driver; and control suppressing means for prioritizing a steering operation by the driver to the driving support control when a magnitude of the steering wheel torque detected by the steering wheel torque detecting means is not less than a predetermined value, wherein the control suppressing means sets the predetermined value so that the predetermined value in a case where a direction of the steering torque for the driving support control determined by the controlling means agrees with a direction of the steering wheel torque detected by the steering wheel torque detecting means is larger than the predetermined value in a case where the direction of the steering torque does not agree with the direction of the steering wheel torque.