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:
Mar. 24, 2015
Filed:
Apr. 20, 2012
Heinz Reichert, Markdorf, DE;
Gert Hanker, Meckenbeuren, DE;
Ulrike Ziereisen, Markdorf, DE;
Bernd Austermann, Meckenbeuren, DE;
Heinz Reichert, Markdorf, DE;
Gert Hanker, Meckenbeuren, DE;
Ulrike Ziereisen, Markdorf, DE;
Bernd Austermann, Meckenbeuren, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A parking interlock arrangement for an automatic transmission of a vehicle which comprises a parking interlock gear () operatively connected to an output shaft and which can be locked by way of a locking pawl () in a shift position (P) of a notched disk (). The notched disk () is connected, in a rotationally fixed manner, to a selector shaft (). The locking pawl () can be actuated by way of a connecting rod (), and the connecting rod () is operatively connected to the notched disk () by way of a coupling device in order to limit the selecting torque to be applied to the selector shaft ().