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. 06, 1997
Filed:
Mar. 15, 1996
Siegfried Rispeter, Besigheim, DE;
Dr. Ing. h.c.F. Porsche AG, Weissach, DE;
Abstract
An adjustable steering device for motor vehicles has a steering spindle which can be axially displaced in at least one jacket tube by way of an adjusting device. The adjusting device adjusting device is provided with an operable adjusting element which holds the steering spindle and releases it for the displacement. The adjusting element includes at least one pressure segment which is held by at least one elastic tensioning element in a receiving ring embracing the protective steering tube. It has a toothing which can be brought into a fixing and a displacement position by a corresponding toothing on a protective steering tube by way of at least one tensioning device. As a result, an adjustable steering device is provided which ensures a simple and secure axial displacement and fixing while the behavior in a crash is good.