The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 21, 2026

Filed:

Sep. 09, 2024
Applicant:

Ferrari S.p.a., Modena, IT;

Inventors:

Stefano Varisco, Modena, IT;

Andrea Nannini, Modena, IT;

Daniele Genova, Modena, IT;

Jacopo Canestri, Modena, IT;

Lorenzo Laraia, Modena, IT;

Alessandro Barone, Modena, IT;

Assignee:

FERRARI S.P.A., Modena, IT;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 15/20 (2006.01);
U.S. Cl.
CPC ...
B60L 15/2054 (2013.01); B60L 2240/12 (2013.01); B60L 2240/16 (2013.01); B60L 2240/463 (2013.01); B60L 2250/26 (2013.01);
Abstract

Method to control an electric road vehicle having the steps of: detecting a position of an accelerator pedal; detecting an activation of an upshift control and of a downshift control; establishing a plurality of virtual gears, each capable of being selected by acting upon the upshift control and upon the downshift control; determining the selected virtual gear depending on the actions exerted upon the upshift control and upon the downshift control; determining a torque objective to be applied to the drive wheels depending on the position of the accelerator pedal and depending on the selected virtual gear; and adding, at each change of the selected virtual gear, to the torque objective an additional torque profile which is impulsive and temporary and temporarily changes the development of the torque objective.


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