VEHICLE SPEED ADVISOR
First Claim
1. An apparatus, comprising:
- a vehicle speed advisor system, including;
a controller;
a communication device in electrical communication with the controller;
a memory device in electrical communication with the controller; and
a device for indicating speed of a vehicle, the device for indicating vehicle speed in communication with the controller;
wherein the communication device provides location information regarding location of the vehicle to the controller, and the controller receives information regarding local speed limits from the memory device based on the location information, and the controller sends the local speed limit to the device for indicating speed of a vehicle.
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Accused Products
Abstract
A vehicle speed advisor system that provides an indication of the local speed limit to the driver in order to warn the driver when the local speed limit has been exceeded. The system detects the actual GPS position and obtains the allowed local speed limit of that position in a USB or flash memory, which is then displayed using a speed limit indicator in the scale of the speedometer of the instrument cluster in one mode of operation when the speed limit has not been reached, or in a second mode of operation when the speed limit has been reached or surpassed. The driver does not have to look at the street to see the allowed driving speed because the instrument cluster always provides an indication of the local speed limit.
6 Citations
21 Claims
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1. An apparatus, comprising:
a vehicle speed advisor system, including; a controller; a communication device in electrical communication with the controller; a memory device in electrical communication with the controller; and a device for indicating speed of a vehicle, the device for indicating vehicle speed in communication with the controller; wherein the communication device provides location information regarding location of the vehicle to the controller, and the controller receives information regarding local speed limits from the memory device based on the location information, and the controller sends the local speed limit to the device for indicating speed of a vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for providing an indication of the local speed limit in a vehicle, comprising the steps of:
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providing a controller; providing a device for indicating the speed of a vehicle; providing a speed limit indicator for use with the device for indicating the speed of a vehicle; providing a global positioning system (GPS) module in communication with the controller; providing a memory device in communication with the controller, the memory device having a data base with a plurality of local speed limits; using the GPS module to obtain the location of the vehicle, such that the controller may read the location of the vehicle from the GPS module; using the controller to communicate with the memory device to obtain one of the plurality of local speed limits based on the location of the vehicle obtained by the GPS module; and using the speed limit indicator to present one of the plurality of local speed limits on the device for indicating speed of a vehicle. - View Dependent Claims (12, 13, 14, 15)
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16. A vehicle speed advisor system, comprising:
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a global positioning system (GPS) module for detecting the location of a vehicle; a controller in electrical communication with the GPS module; a speedometer in electrical communication with the controller; a speed limit indicator in electrical communication with the controller; wherein the controller receives location information from the GPS module, and commands the speed limit indicator to display the local speed limit on the speedometer based on the location of the vehicle. - View Dependent Claims (17, 18, 19, 20, 21)
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Specification