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:
Aug. 11, 2015
Filed:
Feb. 07, 2013
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Daniel Knoblauch, Obergruppenbach, DE;
Martin Fuechtner, Stuttgart, DE;
Abstract
A drive train () of a purely electrically drivable motor vehicle has at least one electric machine (), a transmission (), a planetary differential () and a drivable axle (). The axle () can be driven by the electric machine () via the transmission () and the differential (). The planetary differential () has an input () connected to the electric machine (), a first output () connected to a first section () of the drivable axle (), and a second output () connected to a second section () of the drivable axle (). Rotational axes of the input and outputs of the planetary differential () form an intermediate axis () arranged between an axle () of a rotor () of the electric machine () and the drivable axle ().