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:
Apr. 29, 2008
Filed:
Jun. 16, 2006
Applicants:
Stefan Kapp, Walheim, DE;
Stephan Bungart, Remscheid, DE;
Reinhard Schaarschmidt, Illingen, DE;
Inventors:
Assignee:
GETRAG Getriebe- und Zahnradfabrik Herman Hagenmeyer GmbH & Cie KG, Untergruppenbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 59/00 (2006.01); F16H 61/00 (2006.01); F16H 63/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Shift drum (') for a multi-step transmission of a motor vehicle, with at least one circumferential track (), in particular circumferential groove (), into which at least one axially displaceable track follower (S, T) can engage, the circumferential track () having flanks () along which the track follower (S, T) is guided, characterized in that one of the flanks () has a portion () which is mounted so as to be movable axially out of a normal position against a restoring force (F).