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. 19, 2023
Filed:
May. 16, 2019
Ebm-papst St. Georgen Gmbh & Co. KG, St. Georgen, DE;
Friedrich Obermeyer, Forchheim, DE;
Joerg Hornberger, Dornstetten-Aach, DE;
Andreas Riedel, Roethenbach, DE;
Richard Silberhorn, Wendelstein, DE;
ebm-papst St. Georgen GmbH & Co. KG, St. Georgen, DE;
Abstract
A wheel drive module () is provided for driving and steering a wheel (), comprising the wheel (), a first drive motor (), a second drive motor (), and a transmission. The wheel () can be driven and steered simultaneously by the first drive motor () and the second drive motor () via the transmission, wherein a first motor shaft () for driving the transmission extends from the first drive motor () in a first motor shaft direction ('), a second motor shaft () for driving the transmission extends from the second drive motor () in a second motor shaft direction (′), the first motor shaft direction (′) and the second motor shaft direction (′) are opposite each other, and the first drive motor () and the second drive motor () extend parallel to the first and second motor shaft directions (′) over a common overlap section (Ü).