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. 06, 2012
Filed:
Nov. 03, 2008
Helmuth Bosch, Leverkusen, DE;
Dirk Nikolai, Bergisch Gladbach, DE;
Helmuth Bosch, Leverkusen, DE;
Dirk Nikolai, Bergisch Gladbach, DE;
Getrag Ford Transmissions GmbH, Cologne, DE;
Abstract
An analyzing method for a sensor system determining the position of a shifting fork in a shift transmission is suggested wherein a shifting fork can be moved from a neutral position into at least one gear position. The position of the shifting fork is determined by a sensor system comprising at least one magnet and at least one magnetic field sensor that can be moved relative to the magnet. The method includes storing a base diagram for a base output signal in relation to position s and correcting the measured output signal so that the base diagram can be used for determining with high accuracy the position of the shifting fork.