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. 13, 2016
Filed:
Jul. 10, 2013
Schaeffler Technologies Gmbh & Co. KG, Herzogenaurach, DE;
Tomas Smetana, Herzogenaurach, DE;
Schaeffler Technologies GmbH & Co. KG, Herzogenaurach, DE;
Abstract
An axle drive system includes a first dynamoelectric drive motor having a first rotor shaft radially mounted on a housing at two bearing points; a superimposing transmission and a power divider having a first power divider shaft driving a first output shaft, and having a second power divider shaft driving a second output shaft; the power divider shafts, the output shafts and the first rotor shaft rotationally mounted about a common axis of rotation oriented transversely to the direction of travel. A transmission input shaft is connected to the first rotor shaft for co-rotation therewith; at one end facing the first rotor shaft, the transmission input shaft is radially mounted on the housing at a further bearing point; the first rotor shaft and the transmission input shaft are intercoupled axially displaceably; the first and the second output shafts are each mounted relative to the housing by a radial bearing and relative to each other by another radial bearing.