System For Assisting Fuel-Efficient Driving
First Claim
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1. A system for assisting fuel-efficient driving, comprising:
- a collection unit for collecting driving state information of a vehicle;
a storage unit for storing a fuel consumption map over a variety of driving conditions, wherein the fuel consumption map classifies the driving conditions into several groups depending on fuel consumption levels thereof; and
a calculation unit for calculating a current fuel consumption level and a target driving condition for achieving an optimal fuel consumption level of the vehicle, based on the information from the collection unit and the fuel consumption map; and
a display control unit for graphically displaying the current fuel consumption level and the optimal fuel consumption level on a display such that a driver can compare the current fuel consumption level with the optimal fuel consumption level so as to pursue the target driving condition.
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Abstract
Disclosed herein is a system for assisting fuel-efficient driving, which can advise a driver to perform fuel-efficient driving by displaying a current fuel economy corresponding to a current driving state on a graph such that a driver can compare the current driving state with a target driving state for achieving an optimum fuel economy of the vehicle.
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Citations
8 Claims
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1. A system for assisting fuel-efficient driving, comprising:
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a collection unit for collecting driving state information of a vehicle; a storage unit for storing a fuel consumption map over a variety of driving conditions, wherein the fuel consumption map classifies the driving conditions into several groups depending on fuel consumption levels thereof; and a calculation unit for calculating a current fuel consumption level and a target driving condition for achieving an optimal fuel consumption level of the vehicle, based on the information from the collection unit and the fuel consumption map; and a display control unit for graphically displaying the current fuel consumption level and the optimal fuel consumption level on a display such that a driver can compare the current fuel consumption level with the optimal fuel consumption level so as to pursue the target driving condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification