Vehicle recommendation speed display system
First Claim
Patent Images
1. A recommendation speed display system for a vehicle comprising:
- a vehicle speed sensor;
sensing means for sensing a plurality of conditions that may affect a vehicle speed;
an operating panel for providing a vehicle control speed setting signal;
a recommendation speed processing unit for providing a display recommendation speed determined based on at least one of the plurality of conditions sensed by the sensing means and a vehicle control speed based on the vehicle control speed setting signal sent from the operating panel, and for sending a plurality of images that include an image of a message on what basis the display recommendation speed is determined, and an image of the display recommendation speed;
a display unit for displaying the plurality of images sent from the recommendation speed processing unit; and
speed control means, connected to the recommendation speed processing unit and the vehicle speed sensor, for controlling the vehicle at the vehicle control speed.
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Abstract
A vehicle recommendation speed display system includes a vehicle speed sensor, a recommendation speed processing unit that calculates a recommended speed based on a vehicle speed and a display unit that is usually mounted in a speedometer. The recommendation speed processing unit is configured to send information on the vehicle recommended speed to the display unit to display the recommended speed regardless of whether an actual vehicle speed is higher than the recommended speed or not in order to prevent a driver from being irritated by a difference between the actual vehicle speed and a vehicle speed intended by the driver.
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Citations
16 Claims
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1. A recommendation speed display system for a vehicle comprising:
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a vehicle speed sensor; sensing means for sensing a plurality of conditions that may affect a vehicle speed; an operating panel for providing a vehicle control speed setting signal; a recommendation speed processing unit for providing a display recommendation speed determined based on at least one of the plurality of conditions sensed by the sensing means and a vehicle control speed based on the vehicle control speed setting signal sent from the operating panel, and for sending a plurality of images that include an image of a message on what basis the display recommendation speed is determined, and an image of the display recommendation speed; a display unit for displaying the plurality of images sent from the recommendation speed processing unit; and speed control means, connected to the recommendation speed processing unit and the vehicle speed sensor, for controlling the vehicle at the vehicle control speed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A vehicle recommendation speed display system for a vehicle comprising:
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a recommendation speed processing unit, including means for providing a plurality of recommendation speeds on a basis of a neighboring circumstance, a driver condition and a vehicle condition and selecting means for selecting one of the plurality of recommendation speeds; and output means for outputting information sent from the recommendation speed processing unit, wherein the recommendation speed processing unit sends the output means information of selected one of the recommendation speeds and information on what basis the one of the plurality of recommendation speeds is determined wherein the recommendation speed processing unit provides the plurality of recommendation speeds based on a plurality of conditions and selects an optimum recommendation speed from the plurality of recommendation speeds. - View Dependent Claims (12, 13, 14, 15, 16)
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Specification