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:
Dec. 30, 2025
Filed:
Feb. 29, 2024
Volvo Truck Corporation, Gothenburg, SE;
Chidambaram Subramanian, Durham, NC (US);
Gabriel Einstoss, Whitsett, NC (US);
Volvo Truck Corporation, Gothenburg, SE;
Abstract
A system and method for providing information relative to a connection between a vehicle and at least one trailer. The system comprises a power line communication configured to communicate raw signals on at least one electric power conductor between the or each trailer and the vehicle, the system further comprising a user interface unit and a processing unit, the processing unit being configured to apply signal processing to a raw signal received, to obtain a time domain signal, and transform the time domain signal to a frequency domain signal, use the time domain signal and the frequency domain signal in one or more machine learning models, wherein each machine learning model was previously trained to output an information relative to a connection between the vehicle and the or each trailer, and provide the information to the user interface unit.