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 10864812 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 15, 2020

Filed:

Dec. 01, 2016
Applicant:

Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;

Inventors:

Holger Witt, Bühl, DE;

Martin Vornehm, Bühl, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/365 (2007.10); B60K 6/48 (2007.10); B60K 6/547 (2007.10); F16H 3/72 (2006.01); F16H 37/04 (2006.01); B60K 6/387 (2007.10); B60K 6/445 (2007.10); F16H 3/00 (2006.01); B60K 6/38 (2007.10);
U.S. Cl.
CPC ...
B60K 6/365 (2013.01); B60K 6/387 (2013.01); B60K 6/445 (2013.01); B60K 6/48 (2013.01); B60K 6/547 (2013.01); F16H 3/006 (2013.01); F16H 3/725 (2013.01); F16H 3/728 (2013.01); F16H 37/042 (2013.01); B60K 2006/381 (2013.01); B60K 2006/4816 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/73 (2013.01); F16H 2200/2007 (2013.01); Y02T 10/62 (2013.01);
Abstract

A transmission for a vehicle includes a first input interface, an output interface, first and second speed ratio transmission sections, first and second planetary transmission sections, and a coupling section. The first input interface is arranged for coupling to an internal combustion engine. The speed ratio transmission sections have respective inputs, respective outputs operatively connected to the output interface, and respective ratio stages. The first planetary transmission section has a first planet carrier arranged on a second shaft. The second planetary transmission section has a second planet carrier arranged on a fifth shaft. The coupling section is for coupling the second shaft and the fifth shaft such that they are supported against one another in at least one operating mode. The first planetary transmission section and the second planetary transmission section are arranged coaxially with respect to one another.


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