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:
Apr. 30, 2024
Filed:
Jan. 16, 2020
Applicant:
Audi Ag, Ingolstadt, DE;
Inventor:
Christian Holzapfel, Lenting, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 11/10 (2006.01); B60K 1/00 (2006.01); B60K 17/35 (2006.01); B60K 17/356 (2006.01); F16D 11/14 (2006.01); F16D 28/00 (2006.01);
U.S. Cl.
CPC ...
B60K 1/00 (2013.01); B60K 17/3515 (2013.01); B60K 17/356 (2013.01); F16D 11/10 (2013.01); F16D 11/14 (2013.01); F16D 28/00 (2013.01); B60K 2001/001 (2013.01);
Abstract
A drive device for a vehicle axle of a two-track vehicle having a drive unit having in particular an electric machine, which outputs on the output side on at least one driveshaft leading to a vehicle wheel, which driveshaft is divided into a wheel-side shaft section and an axle-side shaft section which can be coupled to one another or decoupled from one another in a driving manner by means of a formfitting clutch, in order to avoid drag losses in the deactivated drive unit in driving operation with deactivated drive unit.