Automotive lane deviation prevention apparatus
First Claim
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1. An automotive lane deviation prevention (LDP) apparatus comprising:
- a processor programmed to perform the following, (a) detecting whether a host vehicle is in a state where the host vehicle is traveling on road-surface irregularities formed on or close to a lane marking line; and
(b) actively decelerating the host vehicle when the host vehicle is in the state where the host vehicle is traveling on the road-surface irregularities.
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Abstract
An automotive lane deviation prevention (LDP) apparatus includes a control unit detecting whether a host vehicle is in a specific state where the host vehicle is traveling on road-surface irregularities formed on or close to a lane marking line. The control unit actively decelerates the host vehicle when the host vehicle is in the specific state where the host vehicle is traveling on the road-surface irregularities.
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Citations
22 Claims
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1. An automotive lane deviation prevention (LDP) apparatus comprising:
a processor programmed to perform the following, (a) detecting whether a host vehicle is in a state where the host vehicle is traveling on road-surface irregularities formed on or close to a lane marking line; and
(b) actively decelerating the host vehicle when the host vehicle is in the state where the host vehicle is traveling on the road-surface irregularities.
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2. An automotive lane deviation prevention (LDP) apparatus comprising:
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a road-surface irregularities detector that detects whether a host vehicle is in a state where the host vehicle is traveling on road-surface irregularities formed on or close to a lane marking line;
an actuator capable of decelerating the host vehicle; and
a control unit configured to be electronically connected to the road-surface irregularities detector and the actuator for LDP control purposes;
the control unit comprising;
a vehicle deceleration control section that executes vehicle deceleration control to actively decelerate the host vehicle when the host vehicle is in the state where the host vehicle is traveling on the road-surface irregularities. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. An automotive lane deviation prevention (LDP) apparatus comprising:
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road-surface irregularities detection means for detecting whether a host vehicle is in a state where the host vehicle is traveling on road-surface irregularities formed on or close to a lane marking line;
an actuator capable of decelerating the host vehicle; and
a control unit configured to be electronically connected to the road-surface irregularities detection means and the actuator for LDP control purposes;
the control unit comprising;
vehicle deceleration control means for executing vehicle deceleration control to actively decelerate the host vehicle when the host vehicle is in the state where the host vehicle is traveling on the road-surface irregularities.
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20. A method of preventing lane deviation of a host vehicle employing braking force actuators that adjust braking forces applied to respective road wheels, the method comprising:
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(a) detecting whether a host vehicle is in a state where the host vehicle is traveling on road-surface irregularities formed on or close to a lane marking line; and
(b) executing vehicle deceleration control actively decelerating the host vehicle when the host vehicle is in the state where the host vehicle is traveling on the road-surface irregularities. - View Dependent Claims (21, 22)
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Specification