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.:
Date of Patent:
Oct. 07, 2014
Filed:
Feb. 20, 2009
Applicants:
Matthias Reisch, Ravensburg, DE;
Gerhard Gumpoltsberger, Friedrichshafen, DE;
Eckardt Lübke, Friedrichshafen, DE;
Inventors:
Matthias Reisch, Ravensburg, DE;
Gerhard Gumpoltsberger, Friedrichshafen, DE;
Eckardt Lübke, Friedrichshafen, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 3/08 (2006.01); F16H 61/688 (2006.01); F16D 65/14 (2006.01); F16H 63/30 (2006.01); F16H 3/097 (2006.01); F16D 125/28 (2012.01); F16H 3/093 (2006.01); F16H 3/12 (2006.01); F16H 61/04 (2006.01);
U.S. Cl.
CPC ...
F16H 61/688 (2013.01); F16H 3/097 (2013.01); F16D 2125/28 (2013.01); F16H 2003/0931 (2013.01); F16H 2003/123 (2013.01); F16D 65/14 (2013.01); F16H 2306/48 (2013.01); F16H 2200/0056 (2013.01); F16H 63/3003 (2013.01); F16H 2061/0411 (2013.01); F16H 61/0403 (2013.01);
Abstract
The invention relates to a dual clutch gear mechanism with a countershaft design for a vehicle with central synchronisation, in which a braking device is provided for slowing down each partial gear mechanism and a band brake () is provided as a braking device.