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:
Jul. 08, 2025
Filed:
Dec. 05, 2022
Volvo Truck Corporation, Gothenburg, SE;
Johan Lindberg, Gothenburg, SE;
Mats Rydström, Billdal, SE;
VOLVO TRUCK CORPORATION, Gothenburg, SE;
Abstract
The present disclosure relates to a driveline for a vehicle. The driveline includes a set of electric machines with variable regeneration efficiency level. The set of electric machines with variable regeneration efficiency level includes at least one electric machine with variable regeneration efficiency level. An electric machine with variable regeneration efficiency level is such that the relation between electric energy and thermal energy produced the electric machine during regeneration can be varied. The driveline includes a cooling system connected to each electric machine in the set of electric machines such that the cooling system can remove heat generated by each electric machine in the set of electric machines.