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:
Mar. 17, 2026

Filed:

Nov. 29, 2022
Applicant:

Brp-rotax Gmbh & Co. KG, Gunskirchen, AT;

Inventors:

Martin Stockinger, Zell am Pettenfirst, AT;

Stefan Krenn, Linz, AT;

Andreas Matheis, Passau, DE;

Thomas Gadermayr, Taiskirchen, AT;

Johannes Wurm, Wallern an der Trattnach, AT;

Assignee:

BRP-ROTAX GMBH & CO. KG, Gunskirchen, AT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F16H 3/093 (2006.01); F16H 57/021 (2012.01); F16H 57/027 (2012.01);
U.S. Cl.
CPC ...
F16H 57/0415 (2013.01); F16H 3/093 (2013.01); F16H 57/021 (2013.01); F16H 57/027 (2013.01); F16H 57/0424 (2013.01); F16H 57/046 (2013.01);
Abstract

A transmission for a vehicle () includes: an input shaft () for connection to an internal combustion engine () of the vehicle (); a gear () shaft (A,B) selectively operatively connected to the input shaft (); a clutch selectively actuatable to transmit motion between the input shaft () and the gear () shaft (A,B) for selectively operating the transmission in one of a plurality of transmission gears (); an output shaft () operatively connected to the gear () shaft (A,B) at least in part by the transmission gears (); and a transmission housing () at least partly enclosing the input shaft (), the transmission gears (), the clutch and the output shaft (). An internal dividing wall () defines first and second chambers (A,), the internal dividing wall () being configured to limit flow of transmission fluid between the first and second chambers (A,). The input shaft () and the clutch are disposed within the first chamber (A,B,). The transmission gears () and the output shaft () are disposed within the second chamber (A,B,).


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