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:
Jun. 16, 2026

Filed:

Mar. 07, 2024
Applicant:

Scania Cv Ab, Södertälje, SE;

Inventors:

Oliver Somos, Hägersten, SE;

Frank Mohr, Värmdö, SE;

David Karlsson, Linghem, SE;

Mikael Alenius, Segeltorp, SE;

Assignee:

Scania CV AB, Södertälje, SE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/14 (2006.01); B60W 30/16 (2020.01); B60W 30/18 (2012.01); B60W 50/00 (2006.01);
U.S. Cl.
CPC ...
B60W 30/143 (2013.01); B60W 30/16 (2013.01); B60W 30/18072 (2013.01); B60W 50/0097 (2013.01); B60W 2510/0657 (2013.01); B60W 2520/10 (2013.01); B60W 2552/15 (2020.02); B60W 2554/802 (2020.02);
Abstract

A method is provided for controlling a speed of a vehicle using a Pulse and Glide (PnG) operation whereby the speed of the vehicle is controlled about a reference speed. The PnG operation comprises a pulse-phase during which the speed of the vehicle is increased to a first speed, higher than the reference speed, followed by a glide-phase during which the speed of the vehicle is allowed to decrease to a second speed, lower than the reference speed. When the PnG operation is being carried out and a speed reduction operation is commenced to decrease the speed lower than the reference speed, the method comprises adjusting the PnG operation such that the speed reduction to the decreased speed is carried out immediately following a speed increase in the pulse-phase to at least the first speed, wherein no propulsive torque is applied during the speed decrease.


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