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.

Date of Patent:
Jun. 18, 2024

Filed:

Jul. 28, 2020
Applicant:

Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh, Munich, DE;

Inventor:

Daniel Geis-Esser, Munich, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/72 (2006.01); B60K 6/365 (2007.10); B60K 6/48 (2007.10); B60K 6/547 (2007.10); F16H 37/08 (2006.01); F16H 48/36 (2012.01);
U.S. Cl.
CPC ...
B60K 6/547 (2013.01); B60K 6/365 (2013.01); B60K 6/48 (2013.01); F16H 3/72 (2013.01); F16H 37/0813 (2013.01); B60K 2006/4833 (2013.01); F16H 2048/362 (2013.01);
Abstract

A drive train for a vehicle includes at least one transmission having a primary input shaft designed to be connected to a primary drive, a secondary input shaft designed to be connected to a secondary drive, an output shaft designed to output power that has been introduced into the at least one transmission by the primary input shaft, and a planetary gearbox designed to continuously variably set a transmission ratio between the primary input shaft and the output shaft on the basis of the rotational speed of the secondary input shaft. The invention further relates to a vehicle having a drive train of this type, to a method for controlling a drive train of this type, and to a computer program product.


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