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:
Sep. 13, 2022
Filed:
Jul. 18, 2018
Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh, Munich, DE;
Peter Csontos, Budapest, HU;
Denes Vanyi, Budapest, HU;
Richard Budafoki, Györ, HU;
Zoltán Nógrádi, Kismaros, HU;
Melinda Hajos, Dad, HU;
Knorr-Bremse Systeme Fuer Nutzfahrzeuge GmbH, Munich, DE;
Abstract
An adjusting apparatus for an electrically operated utility vehicle, which has a front axle; at least two rear axles; at least one electric motor for driving the rear axles; and a battery to supply the electric motor with electrical power; including: an adjusting device to adjust a level of at least one of the rear axles from the roadway; in which the adjusting device is configured to identify a recovery mode in which the electric motor functions as a generator and is driven by the two rear axles in order to charge the battery; and in which the adjusting device is configured, when a recovery mode has been identified, to adjust the level and a load of the at least one adjustable rear axle so that the recovery is optimized. Also described is a related method and an electrically operated utility vehicle.