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:
May. 16, 2023
Filed:
Nov. 27, 2017
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Johannes Kaltenbach, Friedrichshafen, DE;
Valerie Engel, Markdorf, DE;
Uwe Griesmeier, Markdorf, DE;
Matthias Wesa, Ravensburg, DE;
Michael Wechs, Weißensberg, DE;
Jens Moraw, Markdorf, DE;
Gerhard Niederbrucker, Friedrichshafen, DE;
Assignee:
ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62M 11/18 (2006.01); F16H 3/66 (2006.01); B62M 11/14 (2006.01); B62M 6/55 (2010.01);
U.S. Cl.
CPC ...
B62M 11/145 (2013.01); B62M 6/55 (2013.01); B62M 11/18 (2013.01); F16H 3/66 (2013.01); F16H 2200/006 (2013.01); F16H 2200/0043 (2013.01); F16H 2200/201 (2013.01); F16H 2200/2007 (2013.01); F16H 2200/2041 (2013.01); F16H 2200/2046 (2013.01); F16H 2200/2071 (2013.01); F16H 2200/2087 (2013.01);
Abstract
A transmission for a bicycle includes at least four shift elements, one input shaft (), a first planetary gear set (PS) which is operatively connected to the input shaft (), and a second planetary gear set (PS). A carrier of the first planetary gear set is rotationally fixed to a carrier of the second planetary gear set (PS).