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:
Jun. 25, 2002
Filed:
Jun. 21, 2000
Hans Riehle, Ludwigsburg, DE;
ORIS Fahrzeugteile Hans Riehle GmbH, Moeglingen, DE;
Abstract
In order to provide a trailer coupling for motor vehicles, comprising a bearing part arranged fixed to the vehicle and a pivotal part mounted on the bearing part and having a ball neck and a coupling ball, the pivotal part being pivotal in relation to the bearing part about an axis between a rest position and an operative position, in such a way that this trailer coupling may be fixed in the operative position securely and simply, it is proposed that the pivotal part has two abutting elements arranged spaced from one another, that the bearing part is provided with two supporting elements and that, to fix the ball neck in the operative position, one of the supporting elements and one of the abutting elements cooperate such that the ball neck undergoes a pivotal movement in a first direction which is countered by the other of the supporting elements and the other of the abutting elements, and that in so doing the abutting elements and the supporting elements are able to abut against one another without play.