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.
Patent No.:
Date of Patent:
Oct. 20, 2026
Filed:
Jun. 23, 2022
Volvo Truck Corporation, Gothenburg, SE;
Mats Jonasson, Partille, SE;
Sachin Janardhanan, Hisings Kärra, SE;
Leo Laine, Gothenburg, SE;
Esteban Gelso, Västra Frölunda, SE;
José Vilca, Gothenburg, SE;
Volvo Truck Corporation, Gothenburg, SE;
Abstract
A method of controlling a vehicle propulsion system comprising at least two motion support devices, wherein each motion support device comprises an actuator configured to apply a torque on at least one wheel of a vehicle during propulsion and to generate electric power during braking. A lumped efficiency value for the actuators is determined based on an aggregated mechanical power level at a previous point in time, an aggregated electrical power level at the previous point in time, and an estimated actuator torque distribution between the actuators, whereby a power distribution for the actuators is allocated based on the lumped efficiency value and a torque request, and control signal is transmitted to each of the at least two motion support devices to control the respective actuator based on the allocated power distribution.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile