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:
Apr. 12, 2022
Filed:
Feb. 07, 2020
Joanneum Research Forschungsgesellschaft Mbh, Graz, AT;
Michael Hofbaur, Graz, AT;
Mathias Brandstötter, Klagenfurt, AT;
JOANNEUM RESEARCH Forschungsgesellschaft mbH, Graz, AT;
Abstract
There is provided a drive assembly comprising: a reconfigurable differential drive comprising a first wheel and a second wheel, wherein the first and second wheels are moveable with different angular velocities around respective first and second rotation axes; a steering actuator configured to rotate the first wheel around a first pivot axis and/or the second wheel around a second pivot axis; wherein the first and second wheels are coupled such that a rotation of the first wheel around the first pivot axis by a first adjustment angle results in a rotation of the second wheel around the second pivot axis by a second adjustment angle, the second adjustment angle being dependent on the first adjustment angle.