Invention Grant
- Patent Title: Conductive sleeved fastener assembly
-
Application No.: US15138524Application Date: 2016-04-26
-
Publication No.: US10014593B2Publication Date: 2018-07-03
- Inventor: Russell J. Heeter , Thu A. Nguyen , John A. Ward , John R. Porter , Jeffrey A. Wilkerson
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: THE BOEING COMPANY
- Current Assignee: THE BOEING COMPANY
- Current Assignee Address: US IL Chicago
- Agency: Parsons Behle & Latimer
- Main IPC: F16B33/00
- IPC: F16B33/00 ; F16B33/06 ; B64D45/02 ; H01R43/16 ; H01R4/30 ; F16B1/00

Abstract:
A conductive fastener assembly, system, and method, wherein the fastener assembly includes a fastener, a fastener sleeve, a nut, and a lubricant coating. The lubricant coating is deposited on a distal portion of a fastener shank and is omitted from the rest of the fastener. To overcome the stresses placed on the fastener sleeve by the insertion of the fastener shank largely devoid of a lubricant coating, the fastener sleeve is reinforced by one or more of an increased thickness, a high-strength alloy, and a soft metal coating.
Public/Granted literature
- US20160240939A1 CONDUCTIVE SLEEVED FASTENER ASSEMBLY Public/Granted day:2016-08-18
Information query