Methods and systems for powertrain control
First Claim
Patent Images
1. A method for a vehicle, comprising:
- displaying, via a controller of the vehicle, a multi-parameter powertrain calibration map on a display device; and
responsive to user input, selectively adjusting, via the controller, the displayed calibration map along at least one parameter and not adjusting the calibration map past one or more predetermined thresholds.
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Abstract
Methods and systems are provided for calibrating powertrain output in a vehicle. In one embodiment, a method for a vehicle comprises displaying a multi-parameter powertrain calibration map on a display device, and, responsive to user input, selectively adjusting the displayed calibration map along at least one parameter and not adjusting the calibration map past one or more predetermined thresholds. In this way, a vehicle powertrain system may be optimized according to a user'"'"'s needs and/or preferences.
7 Citations
20 Claims
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1. A method for a vehicle, comprising:
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displaying, via a controller of the vehicle, a multi-parameter powertrain calibration map on a display device; and responsive to user input, selectively adjusting, via the controller, the displayed calibration map along at least one parameter and not adjusting the calibration map past one or more predetermined thresholds. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for a vehicle, comprising:
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displaying, via a controller of the vehicle, a multi-parameter engine calibration map on a display device; updating, via the controller, the multi-parameter engine calibration map responsive to and based on user input; and adjusting, via the controller, at least one actuator position based on the updated multi-parameter engine calibration map responsive to an engine start. - View Dependent Claims (12, 13, 14, 15)
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16. A vehicle system, comprising:
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an engine; a powertrain coupled between the engine and vehicle wheels; one or more actuators configured to vary a powertrain output; and a controller with computer-readable instructions stored in non-transitory memory that when executed cause the controller to; display a powertrain calibration map on a display device; update the powertrain calibration map responsive to and based on user input; and adjust a setting of at least one of the one or more actuators based on the updated powertrain calibration map. - View Dependent Claims (17, 18, 19, 20)
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Specification