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:
May. 22, 2001
Filed:
Apr. 26, 1999
Helmut Bonn, Haibach, DE;
Gerhard Hössbacher, Aschaffenburg, DE;
Ulrich Zawidzki, Sulzbach, DE;
Petri AG, Aschaffenburg, DE;
Abstract
A device for determining the angular position of the steering wheel in a motor vehicle uses a steering angle sensor and an electronic evaluation device for determining the angular position. The steering angle sensor is integrated in a contact unit for transmitting energy and data from stationary subassemblies of the vehicle to the steering wheel and vice versa. Preferably, the steering angle sensor is disposed as part of a stator and rotor in a contact unit which operates in a contactless manner and comprises the stator and the rotor. In this way, the steering angle sensor does not require any additional space for installation and costs are reduced.