Driving assist system for vehicle
First Claim
1. A vehicle driving assist system, comprising:
- a traveling situation detection device that detects a vehicle condition and a traveling environment around a subject vehicle;
a risk potential calculation device that calculates a risk potential around the subject vehicle based upon detection results of the traveling situation detection device;
an accelerator pedal reaction force control device that controls an actuation reaction force which is generated for an accelerator pedal based upon the risk potential which has been calculated by the risk potential calculation device;
an actuation amount detection device that detects an actuation amount of the accelerator pedal; and
a vehicle distance control device that controls a vehicle distance between the subject vehicle and a preceding vehicle present in front of the subject vehicle based upon the accelerator pedal actuation amount which is detected by the actuation amount detection device.
1 Assignment
0 Petitions
Accused Products
Abstract
A vehicle driving assist system comprises a traveling situation detection device that detects a vehicle condition and a traveling environment around a subject vehicle; a risk potential calculation device that calculates a risk potential around the subject vehicle based upon detection results of the traveling situation detection device; an accelerator pedal reaction force control device that controls an actuation reaction force which is generated for an accelerator pedal based upon the risk potential which has been calculated by the risk potential calculation device; an actuation amount detection device that detects an actuation amount of the accelerator pedal; and a vehicle distance control device that controls a distance between the subject vehicle and a preceding vehicle present in front of the subject vehicle based upon the accelerator pedal actuation amount which is detected by the actuation amount detection device.
-
Citations
15 Claims
-
1. A vehicle driving assist system, comprising:
-
a traveling situation detection device that detects a vehicle condition and a traveling environment around a subject vehicle;
a risk potential calculation device that calculates a risk potential around the subject vehicle based upon detection results of the traveling situation detection device;
an accelerator pedal reaction force control device that controls an actuation reaction force which is generated for an accelerator pedal based upon the risk potential which has been calculated by the risk potential calculation device;
an actuation amount detection device that detects an actuation amount of the accelerator pedal; and
a vehicle distance control device that controls a vehicle distance between the subject vehicle and a preceding vehicle present in front of the subject vehicle based upon the accelerator pedal actuation amount which is detected by the actuation amount detection device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A vehicle driving assist system, comprising:
-
a traveling situation detection means for detecting a vehicle condition and a traveling environment around a subject vehicle;
a risk potential calculation means for calculating a risk potential around the subject vehicle based upon detection results of the traveling situation detection means;
an accelerator pedal reaction force control means for controlling an actuation reaction force which is generated for an accelerator pedal based upon the risk potential which has been calculated by the risk potential calculation means;
an actuation amount detection means for detecting an actuation amount of the accelerator pedal; and
a vehicle distance control means for controlling a distance between the subject vehicle and a preceding vehicle present in front of the subject vehicle based upon the accelerator pedal actuation amount which is detected by the actuation amount detection means.
-
-
14. A vehicle driving assist method, comprising:
-
detecting a vehicle condition and a traveling environment around a subject vehicle;
calculating a risk potential around the subject vehicle based upon the vehicle condition and the traveling environment around the subject vehicle;
controlling an actuation reaction force for an accelerator pedal based upon the risk potential which has been calculated; and
changing over control mode upon the subject vehicle based upon an actuation amount of the accelerator pedal between a vehicle distance control and a drive force control, with the vehicle distance control controlling a distance between the subject vehicle and a preceding vehicle present in front of the subject vehicle based upon the accelerator pedal actuation amount, and the drive force control controlling a drive force for the subject vehicle based upon the accelerator pedal actuation amount.
-
-
15. A vehicle, comprising:
-
a traveling situation detection device that detects a vehicle condition and a traveling environment around a subject vehicle;
a risk potential calculation device that calculates a risk potential around the subject vehicle based upon detection results of the traveling situation detection device;
an accelerator pedal reaction force control device that controls an actuation reaction force which is generated for an accelerator pedal based upon the risk potential which has been calculated by the risk potential calculation device;
an actuation amount detection device that detects an actuation amount of the accelerator pedal; and
a vehicle distance control device that controls a distance between the subject vehicle and a preceding vehicle present in front of the subject vehicle based upon the accelerator pedal actuation amount which is detected by the actuation amount detection device.
-
Specification