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:
Jun. 08, 2010
Filed:
Mar. 22, 2007
Applicants:
Carsten Gitt, Stuttgart, DE;
Detlef Schnitzer, Denkendorf, DE;
Inventors:
Carsten Gitt, Stuttgart, DE;
Detlef Schnitzer, Denkendorf, DE;
Assignee:
Daimler A.G., Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 37/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a transmission for a motor vehicle of a reduction gearing design with power branching including a main shaft and a counter shaft, a first component transmission and a planetary gear unit, power is branched to the countershaft by the first component transmission in certain gears and recombined via the planetary gear unit and a direct power transmission path is provided wherein the countershaft is decoupled selectively by means of a control device.