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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.:

US 11299028 B1

PDFFull Text
Date of Patent:
Apr. 12, 2022

Filed:

Oct. 30, 2017

Drive device for a motor vehicle, corresponding motor vehicle, and method for operating a drive device

Applicant:

Audi Ag, Ingolstadt, DE;

Inventors:

Alfred Rehr, Hepberg, DE;

Thierry Caramigeas, Walldorf, DE;

Assignee:

AUDI AG, Ingolstadt, DE;

Attorney:

Maier & Maier, PLLC

Primary Examiner:

Jacob B Meyer

Int. Cl.
CPC ...
B60K 6/40 (2007.10); B60K 1/02 (2006.01); B60K 17/02 (2006.01); B60W 10/08 (2006.01); B60K 6/387 (2007.10); B60W 10/119 (2012.01); B60K 17/34 (2006.01); B60W 20/40 (2016.01); B60K 6/36 (2007.10); B60K 6/52 (2007.10); B60W 10/02 (2006.01); B60K 6/48 (2007.10); B60K 17/346 (2006.01); F16H 48/36 (2012.01);
U.S. Cl.
CPC ...
B60K 6/40 (2013.01); B60K 1/02 (2013.01); B60K 6/36 (2013.01); B60K 6/387 (2013.01); B60K 6/48 (2013.01); B60K 6/52 (2013.01); B60K 17/02 (2013.01); B60K 17/34 (2013.01); B60K 17/346 (2013.01); B60W 10/02 (2013.01); B60W 10/08 (2013.01); B60W 10/119 (2013.01); B60W 20/40 (2013.01); B60K 2006/4808 (2013.01); B60K 2006/4833 (2013.01); B60W 2510/081 (2013.01); B60W 2710/021 (2013.01); F16H 2048/364 (2013.01); Y02T 10/62 (2013.01);
Abstract

A drive device for a motor vehicle, having a first drive unit, a second drive unit, and a first output shaft which can be coupled or is coupled to a first wheel drive shaft of the motor vehicle, and/or a second output shaft which can be coupled or is coupled to a second wheel drive shaft of the motor vehicle, wherein the first drive unit and the second drive unit can be coupled jointly to the first output shaft and/or the second output shaft. It is provided here that the second drive unit can be coupled via a separating clutch to the first drive unit, a transmission output shaft of a transmission which is coupled to the first drive unit.

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