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:
Dec. 01, 2020
Filed:
Jul. 21, 2014
Lisi Aerospace, Paris, FR;
Benoit Regnard, Saint Germain de la Grange, FR;
Julien Goyer, Saint Gratien, FR;
Martial Broucke, Trie Chateau, FR;
LISI AEROSPACE, Paris, FR;
Abstract
The invention concerns a metal attachment for providing an electrically conductive surface through the entire thickness of structural elements to be assembled. The attachment thereby comprises a head () and a smooth shank () extending along an axis of revolution, characterized in that the shank comprising at least one conductive portion () and one lubricating portion () disposed along the axis of revolution of the attachment along at least one length of the shank. The attachment according to the invention provides a conductive surface through the entire thickness of the structure in which it is installed. The attachment according to the invention is intended, in particular, for aeronautical applications.