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US 10,844,820 B2Granted
System and method for automated vehicle performance analytics
AssigneeFord Global Technologies, LLC
InventorsDominique Meroux, Zhen Jiang, Chen Zhang, Rebecca Kreucher
Life of this patent
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Abstract
A vehicle includes a controller programmed to activate a fuel savings feature upon satisfaction of transition conditions and inhibit the transition according to satisfaction of inhibit conditions. The controller is further programmed to accumulate data indicative of the inhibit conditions and a time associated with the conditions being satisfied over a drive cycle.
Claims11
A vehicle provided with a fuel savings feature, comprising:
- a controller programmed to
- responsive to detecting an inhibit condition in a presence of an activation condition for the fuel savings feature being satisfied, inhibit an activation of the fuel saving feature;
- responsive to the activation condition being satisfied and the fuel savings feature not being activated, accumulate data indicative of the inhibit condition and a time associated with the inhibit condition, the time being calculated from an occurrence of the activation condition to an occurrence of a deactivation condition for the fuel savings feature;
- estimate an amount of fuel consumed during the time of the inhibit condition;
- calculate a fuel cost using the amount of fuel and a fuel price, and an amount of CO2 caused by the consumption of the amount of fuel;
- generate an improvement suggestion for a user to operate the vehicle to avoid further triggering the inhibit condition;
- and
- output for display the improvement suggestion with the fuel cost and amount of CO2.
5 more elements
A method comprising:
- inhibiting, by a controller, a fuel savings feature for a vehicle responsive to satisfaction of an inhibit condition in a presence of activation conditions for the fuel savings feature being satisfied;
- accumulating, by the controller, data indicative of the inhibit condition and a time associated with the inhibit condition, the time being calculated from an occurrence of at least one activation condition to an occurrence of a deactivation condition for the fuel savings feature;
- transferring, by the controller, the data and time to a server;
- estimating, by the controller, an amount of fuel consumed during the time of the inhibit condition;
- calculating a fuel cost using the amount of fuel and a fuel rice and an amount of CO2 caused by the consumption of the amount of fuel;
- generating an improvement suggestion for operating the vehicle to avoid further triggering the inhibit condition;
- and
- outputting, by the controller via a human machine interface (HMI), the improvement suggestion with the fuel cost and amount of CO2.
5 more elements
Dependencies are inferred from the claim text.