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:
Jan. 11, 2022
Filed:
Jul. 07, 2017
Ziehl-abegg Automotive Gmbh & Co. KG, Kupferzell, DE;
Maximilian Munz, Schwäbisch Hall-Hessental, DE;
Jordi Mas Gili, Künzelsau, DE;
Swen Gauditz, Obersontheim, DE;
Albaro Ponce-Heredia, Maintal, DE;
Roland Hoppenstedt, Zweiflingen, DE;
Edgar Mayer, Kupferzell, DE;
Sascha Klett, Oppenweiler, DE;
Isabell Kakuschke, Niedernhall, DE;
Uli Vetter, Kunzelsau, DE;
Alexander Haag, Ingelfingen, DE;
Fabian Frueh, Crailsheim, DE;
Daniel Buerkert, Waldenburg, DE;
ZIEHL-ABEGG AUTOMOTIVE GMBH & CO. KG, Kupferzell, DE;
Abstract
A wheel hub drive as a direct drive of a wheel of a vehicle having an electric motor preferably designed as a permanent-magnet synchronous motor (PMSM)—external rotor motor—which is substantially arranged in the region within the wheel, wherein a rotating part of a friction brake is frictionally, interlockingly, and/or integrally connected to the motor for braking. The rotating part is operatively connected to the rotor of the motor, directly or indirectly, from outside of the motor.