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:
Dec. 27, 1994
Filed:
Mar. 26, 1993
Hans J Dadt, Hepperheim, DE;
Carl Schenck AG, , DE;
Abstract
A process steers vehicle wheels rolling on test stands in order to determine vehicle behavior under actual operating conditions. In order to reproducibly create anticipated riding comfort on the test stand which, in addition to the swaying and shaking motions of the vehicle itself also includes the avoidance of driving noises in the interior of the vehicle and also noises that arise when the trunk and hood make movements relative to the chassis when subjected to great vertical forces, the wheels are steered only as a function of the measurable lateral excursions of one point of a vehicle part from its resting position with respect to a stationary reference point present outside of the vehicle. These excursions occur as a result of lateral motions of the vehicle.