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:
Jul. 04, 2017
Filed:
Jun. 24, 2016
Lisa Draexlmaier Gmbh, Vilsbiburg, DE;
Robert Saller, Egglkofen, DE;
Xiayuan Zhang, Ingolstadt, DE;
Lisa Draexlmaier GmbH, Vilsbiburg, DE;
Abstract
Embodiments disclose an electrical contact including a metal housing and a fixed contact part, which is attached to the metal housing and has a contact surface that, during the attachment, is located within the metal housing, and a contact tab located outside the metal housing. The electrical contact includes a movable contact part, which can be inserted into the metal housing to form an electrical contact together with the contact surface of the fixed contact part. A cleaning system is provided in that at least one scraping edge is provided adjoining the contact surface, the movable contact part making contact with said scraping edge during insertion. A surface of the movable contact part passes over the scraping edge to remove possible dirt particles.