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:
Jan. 04, 2011
Filed:
Apr. 06, 2005
Manfred Vogel, Kappelrodeck, DE;
Ewald Baechle, Hausach, DE;
Manfred Vogel, Kappelrodeck, DE;
Ewald Baechle, Hausach, DE;
Neumayer Tekfor Holding GmbH, Hausach, DE;
Abstract
The invention relates to both nut assemblies and methods for producing the same. Said nut assemblies consist of a nut body () and a pressure disk (). The nut body has a drive portion, such as a polygonal portion, for engaging with a tool and an abutment region that can be brought into contact with the supporting surface of the pressure disk arranged on the nut body in a captive manner. The pressure disk has a central opening into which a neck formed on the nut extends axially at least in part. The neck has a projection for forming a captive connection. This projection radially overlaps or engages the thrust ring.