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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 11396929 B1

PDFFull Text
Date of Patent:
Jul. 26, 2022

Filed:

Aug. 05, 2019

Transmission for a motor vehicle, motor vehicle powertrain, and method for operating a transmission

Applicant:

Zf Friedrichshafen Ag, Friedrichshafen, DE;

Inventors:

Stefan Beck, Eriskirch, DE;

Johannes Kaltenbach, Friedrichshafen, DE;

Thomas Martin, Weissensberg, DE;

Uwe Griesmeier, Markdorf, DE;

Matthias Horn, Tettnang, DE;

Fabian Kutter, Kressbronn, DE;

Assignee:

ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Ernesto A Suarez

Assistant Examiner:

Lillian T Nguyen

Int. Cl.
CPC ...
F16H 3/72 (2006.01); B60K 6/365 (2007.10); B60K 6/547 (2007.10);
U.S. Cl.
CPC ...
F16H 3/727 (2013.01); B60K 6/365 (2013.01); B60K 6/547 (2013.01); F16H 2200/2007 (2013.01); F16H 2200/2048 (2013.01); F16H 2312/20 (2013.01);
Abstract

A transmission (G) for a motor vehicle includes an electric machine (EM), a first input shaft (GW), a second input shaft (GW), an output shaft (GWA), two planetary gear sets (P, P, P), and at least six shift elements (A, B, C, D, E, F). Different gears are implementable by selectively actuating the at least six shift elements (A, B, C, D, E, F) and, in addition, in interaction with the electric machine (EM), different operating modes are implementable. A drive train for a motor vehicle with such transmission (G) and a method for operating such transmission (G) are also provided.

Find Patent Forward Citations

Beck, Stefan. (2022). Transmission for a motor vehicle, motor vehicle powertrain, and method for operating a transmission (U.S. Patent No. 11396929). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11396929

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

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