FUEL-SAVING DRIVING EVALUATION SYSTEM
First Claim
1. A fuel-saving driving evaluation system comprising:
- an engine speed measuring device which measures an engine speed of a vehicle to be evaluated;
a vehicle speed measuring device which measures a vehicle speed of the vehicle to be evaluated;
a fuel flow-rate measuring device which measures a fuel flow rate; and
a controller,the controller has a function of storing a plurality of types of standard values and target values of parameters relating to fuel-saving driving evaluation of the vehicle to be evaluated;
a function of determining the standard values and the target values of said parameters on the basis of a control signal sent from the outside of the controller; and
a function of comparing the determined standard values and the target values with the measurement results of the measuring device and of determining whether or not the fuel-saving driving is achieved.
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Accused Products
Abstract
Disclosed is a fuel-saving driving evaluation system which provides a driver with advice suitable for the driver based on fuel-saving driving evaluation standards which correspond to the fuel-saving driving proficiency level of the driver, so that the driver is relaxed and the fuel-saving driving skill of the driver is gradually improved. The fuel-saving driving evaluation system is comprised of an engine speed measuring device (1) for measuring the engine speed of a vehicle (10) to be evaluated, a vehicle speed measuring device (2) for measuring the speed of the vehicle (10) to be evaluated, a fuel flow measuring device (3) for measuring the flow rate of a fuel, and a control device (9). The control device (9) has a function to store several kinds of standard values and target values of parameters (driving operation parameters) for evaluating the fuel-saving driving level in the vehicle (10) to be evaluated, and a function to determine the standard values and the target values of the parameters based on control signals sent from outside of the control device (9).
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Citations
10 Claims
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1. A fuel-saving driving evaluation system comprising:
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an engine speed measuring device which measures an engine speed of a vehicle to be evaluated; a vehicle speed measuring device which measures a vehicle speed of the vehicle to be evaluated; a fuel flow-rate measuring device which measures a fuel flow rate; and a controller, the controller has a function of storing a plurality of types of standard values and target values of parameters relating to fuel-saving driving evaluation of the vehicle to be evaluated; a function of determining the standard values and the target values of said parameters on the basis of a control signal sent from the outside of the controller; and a function of comparing the determined standard values and the target values with the measurement results of the measuring device and of determining whether or not the fuel-saving driving is achieved. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification