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:
Jun. 24, 2003
Filed:
Oct. 19, 2001
Applicant:
Inventors:
Helmut Schäfer, Ketsch, DE;
Bruno Hoess, Ottersweier, DE;
Peter Münch, Mannheim, DE;
Klaus Zahn, Östringen, DE;
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 6/338 ;
U.S. Cl.
CPC ...
F16H 6/338 ;
Abstract
An emergency release device for the parking lock of a motor vehicle is described which contains an locking device ( ) that is pressed into its engaged position by a spring element ( ) and which can move into its disengaged position by at least one actuator ( ) that is actuated by a control element ( ) against the spring force. The locking device ( ) can be linked with a clutch pedal located on the operator's station by releasable mechanical connecting elements ( ), in such a way that it is possible to emergency-release the parking lock in case of vehicle malfunction.