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. 28, 2019
Filed:
Nov. 19, 2015
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Hagen Doepfert, Lindau, DE;
Oliver Bayer, Lindau, DE;
Peter Tiesler, Meckenbeuren, DE;
Harald Stier, Bodnegg, DE;
Assignee:
ZP FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 11/14 (2006.01); F16D 25/061 (2006.01); F16D 11/00 (2006.01);
U.S. Cl.
CPC ...
F16D 11/14 (2013.01); F16D 25/061 (2013.01); F16D 2011/006 (2013.01); F16D 2300/18 (2013.01);
Abstract
A dog clutch () includes a piston () that is firmly connected to a sensor bolt () at one axial end of the sensor bolt (). The piston () is coaxially aligned with the sensor bolt (), and the sensor bolt () is configured as a sensor element for a position sensor () at a sensor section () of the sensor bolt () that is positioned on a free, piston-remote axial end () of the sensor bolt ().