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:
Aug. 15, 2017
Filed:
Aug. 30, 2013
Saf-holland Gmbh, Bessenbach, DE;
Reinhold Riedl, Berlin, DE;
SAF-HOLLAND, GmbH, Bessenbach, DE;
Abstract
The invention relates to a supporting device of a vehicle, in particular of a semi-trailer or trailer, comprising an outer pipe which is designed to be attached to the vehicle in a stationary manner, an inner pipe which is arranged in the outer pipe so as to be movable in the insertion and extension direction, an actuating device for moving the inner pipe between a transport position and an operating position, and an engagement device which is designed, in a first operating state, to fix the inner pipe in the operating position in relation to the outer pipe in such a way that a movement of the inner pipe in the insertion direction is prevented.