Device for longitudinally guiding a motor vehicle having a navigation system
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Abstract
A device for longitudinally guiding a motor vehicle includes a sensor system for locating preceding vehicles, a regulator that regulates the speed of the vehicle to a setpoint speed, either in a free driving mode or in a following driving mode, the setpoint speed depending on the distance from a preceding vehicle, as well as an interface to a navigation system that provides information concerning the route traveled, and a limiting device for limiting the setpoint speed based on the information provided. The limiting device is designed to deactivate automatically when changing from free driving mode to following driving mode and activate automatically when changing from following driving mode to free driving mode.
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Citations
14 Claims
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1-7. -7. (canceled)
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8. A device for longitudinally guiding a motor vehicle, comprising:
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a sensor system for locating preceding vehicles; a regulator that regulates a speed of the vehicle to a setpoint speed, in a free driving mode or in a following driving mode, the setpoint speed depending on a distance from a preceding vehicle; an interface to a navigation system that provides information concerning a route traveled; and a limiting device for limiting the setpoint speed based on the information provided, wherein the limiting device deactivates automatically when changing from free driving mode to following driving mode and activates automatically when changing from following driving mode to free driving mode. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification