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. 26, 2009
Filed:
Jul. 12, 2006
Mario Bartholoma, Winden, DE;
Fritz Zugel, Waldkirch, DE;
Achim Hoch, Waldkirch, DE;
Anton Hummel Verwaltungs GmbH, Waldkirch, DE;
Abstract
A plug () with a housing in the form of a sleeve () and an insulating body () arranged therein is provided, which retains extended contacts (), which includes an electrically conductive retainer spring () for a ground contact () having a sleeve-like plug-in piece () for the ground contact () arranged in a hole or perforation () of the insulating body (), which has a free passage in an axial direction, the plug-in piece () accommodating the retainer spring () via a lateral opening () in the insulating body (), and the hole or perforation () forms with the lateral opening () a back-cut for the somewhat elastically compressible plug-in piece (). A spring arm () extends along an outer side of the plug-in piece () arranged on the outside of the insulating body (), even when in use, which contacts the inner side of the sleeve () and has an inwardly directed projection () arranged on a free end thereof which engages in a depression or recess () on the ground contact () and fixes the ground contact () in the axial direction.