Title: Vehicular driving assist operation device and vehicle possessing same
Application Number: 200610138578 Application Date: 2006.11.09
Publication Number: 1967147 Publication Date: 2007.05.23
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01C21/20;G01D7/00;G01S17/93;G01S15/93;G01S13/93;B60W40/02;B60W50/08
Applicant(s) Name: Nissan Motor Address:
Inventor(s) Name: Kondoh Takayuki
Attorney & Agent: liuxin yu quanxian qi
Abstract:
    A vehicle driving assist system is configured to convey a risk potential relating to a preceding obstacle to a driver using both visual information and haptic information and vehicle equipped with the same. For example, the vehicle driving assist system executes accelerator pedal actuation reaction force control such that an actuation reaction force is generated in accordance with a risk potential that expresses a degree of convergence between the host vehicle and a preceding obstacle. In order to convey to the driver in a clear manner which preceding obstacle(s) is an obstacle targeted by the risk potential calculation and the reaction force control, the system displays a reference frame at a position corresponding to the preceding vehicle. At least one of size, color, shape and brightness of the reference frame is set in accordance with the risk potential.
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