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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 10377222 B1

PDFFull Text
Date of Patent:
Aug. 13, 2019

Filed:

Oct. 10, 2017

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

Applicant:

Audi Ag, Ingolstadt, DE;

Inventors:

Thomas Hoffmann, Riedenburg, DE;

Markus Störmer, Berching, DE;

Assignee:

AUDI AG, Ingolstadt, DE;

Attorney:

Maier & Maier, PLLC

Primary Examiner:

Stacey A Fluhart

Int. Cl.
CPC ...
B60K 6/44 (2007.10); B60K 6/365 (2007.10); B60K 6/48 (2007.10); F16H 3/54 (2006.01); F16H 3/72 (2006.01); F16H 37/06 (2006.01); B60K 6/445 (2007.10); B60K 6/547 (2007.10); B60K 25/02 (2006.01); B60K 25/06 (2006.01); B60W 10/30 (2006.01); B60W 20/00 (2016.01); B60W 10/02 (2006.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 30/188 (2012.01); B60W 20/10 (2016.01);
U.S. Cl.
CPC ...
B60K 6/44 (2013.01); B60K 6/365 (2013.01); B60K 6/445 (2013.01); B60K 6/48 (2013.01); B60K 6/547 (2013.01); B60K 25/02 (2013.01); B60K 25/06 (2013.01); B60W 10/02 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/30 (2013.01); B60W 20/00 (2013.01); B60W 20/10 (2013.01); B60W 30/1886 (2013.01); F16H 3/54 (2013.01); F16H 3/724 (2013.01); F16H 3/727 (2013.01); F16H 37/06 (2013.01); B60K 2006/4816 (2013.01); B60K 2025/024 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/73 (2013.01); Y02T 10/6239 (2013.01); Y02T 10/6286 (2013.01); Y10S 903/911 (2013.01);
Abstract

A drive device for a motor vehicle, comprising a first drive assembly, a second drive assembly, and an epicyclic gear train coupled to the second drive assembly, wherein the second drive assembly can be coupled to a driven shaft of the drive device via the epicyclic gear train and to the first drive assembly by means of a shift clutch. It is hereby provided that a secondary drive shaft of an at least one secondary drive of the drive device having a secondary assembly is coupled to the epicyclic gear train. The invention further relates to a method for operating a drive device for a motor vehicle.

Find Patent Forward Citations

Quick Actions:

Hoffmann, Thomas. (2019). Drive device for a motor vehicle and method for operating a drive device (U.S. Patent No. 10377222). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10377222

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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