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:
Nov. 24, 2015
Filed:
Oct. 09, 2014
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventor:
Georg Mihatsch, Lindau, DE;
Assignee:
ZF FRIEDRICHSHAFEN AG., Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 61/04 (2006.01); F16H 57/01 (2012.01);
U.S. Cl.
CPC ...
F16H 57/01 (2013.01); F16H 2057/012 (2013.01);
Abstract
A method for recording an initial position of at least one positive-locking shifting element of a transmission of a vehicle is proposed, whereas an initial position of the shifting element is determined and assigned depending on a recorded operating pressure curve for the actuation of the shifting element.