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:
May. 19, 2026
Filed:
Dec. 13, 2023
Volvo Truck Corporation, Gothenburg, SE;
Chidambaram Subramanian, Greensboro, NC (US);
VOLVO TRUCK CORPORATION, Gothenburg, SE;
Abstract
A computer system comprising a processor device configured estimate a current ride height of a first axle of a vehicle is provided. The processor device is configured to obtain a variation in rotational speed of a first drive shaft. The first drive shaft is driven by a second drive shaft rotating a mechanical joint connected to both the first drive shaft and the second drive shaft. The processor device is configured to estimate the current ride height of the first axle based on the variation in rotational speed of the first drive shaft, an obtained initial ride height of the first axle, and an obtained condition signal. The condition signal indicates a second angle of the second drive shaft, or indicates a ride height of a second axle.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile