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. 07, 2021
Filed:
Sep. 17, 2019
Zhengxu He, Reno, NV (US);
Zhengxu He, Reno, NV (US);
Other;
Abstract
The present application discloses a vehicle. The vehicle comprises: a first support component and a second support component which may rotate relative to each other; a first drive wheel which is rotatable relative to the first support component; a second drive wheel which is rotatable relative to the second support component; a first universal wheel mounted on the first support component; and a second universal wheel mounted on the second support component. If the vehicle is placed on a horizontal floor and if both drive wheels touch the horizontal floor, then the axis of the first drive wheel and the axis of the second drive wheel may be contained or nearly contained in a vertical plane. The vehicle further comprises motors, sensors and a computer.