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:
Oct. 31, 2006
Filed:
Oct. 21, 2004
Applicants:
Peter Spörl, Ravensburg, DE;
Tim Sargent, D-Loveland, OH (US);
Oliver Iden, Weissensberg, DE;
Inventors:
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Within the framework of the method for the prevention of a decreasing rotary speed of a motor by the closing of a converter clutch during a constant gas pedal positioning in a continuously automatic transmission with a variator and a hydrodynamic converter, a decreasing motor speed of rotation is avoided by an increase of the speed of rotation of the primary disk of the variator (turbine).