Systems and methods to indicate clearance for vehicle door
First Claim
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1. A vehicle warning system comprising:
- a vehicle having a trunk access door movable between a closed position and a fully open position; and
a park assist system that monitors an area within a full park assist range zone, the full park assist range zone including a tailgate access zone that defines a space providing a sufficient clearance to move the trunk access door to the fully open position, wherein the park assist system generates a first warning signal when an object is detected within the full park assist range zone but outside the tailgate access zone, and a second warning signal when the object is detected within the tailgate access zone, and wherein the second warning signal is different from the first warning signal.
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Abstract
In one exemplary embodiment of the invention, a vehicle warning system is provided. The system includes a vehicle having a door movable between a closed position and a fully open position, and an outer zone associated with the door. The outer zone defines an area providing a sufficient clearance to move the door to the fully open position. The system further includes an active safety system that monitors the outer zone and generates a warning signal if an object is located within the outer zone such that the door does not have sufficient clearance to move to the fully open position.
16 Citations
13 Claims
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1. A vehicle warning system comprising:
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a vehicle having a trunk access door movable between a closed position and a fully open position; and a park assist system that monitors an area within a full park assist range zone, the full park assist range zone including a tailgate access zone that defines a space providing a sufficient clearance to move the trunk access door to the fully open position, wherein the park assist system generates a first warning signal when an object is detected within the full park assist range zone but outside the tailgate access zone, and a second warning signal when the object is detected within the tailgate access zone, and wherein the second warning signal is different from the first warning signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method of operating a vehicle warning system for a vehicle having a trunk movable between a closed position and a fully open position, and a tailgate zone associated with the trunk, where the tailgate zone includes a tailgate access zone defining an area providing sufficient clearance to move the trunk to the fully open position, the method comprising:
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monitoring the tailgate zone with an active safety system; and generating a first alarm signal when an object is sensed within the tailgate zone and a second alarm signal, distinct from the first alarm signal, when the object is detected within the tailgate access zone. - View Dependent Claims (13)
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Specification