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:
Mar. 05, 1985
Filed:
Nov. 21, 1983
Robert W Brush, Sr, Unadilla, NY (US);
Vincent A Luca, Jr, Sidney, NY (US);
Eric F Shepler, Bainbridge, NY (US);
Allied Corporation, Southfield, MI (US);
Abstract
This invention is an anti-decoupling mechanism for an electrical connector assembly of the type having two housings (20, 50) connected together by a coupling ring (30). The invention is characterized by an annular member (10) that has a plurality of slots (11) around the periphery thereof that engages the projection (41) on each spring (40) mounted within a coupling ring (30). The annular member (10) is radially expandable to increase its diameter in response to opposing axial forces applied by the housings (20, 50) as they are drawn together by the coupling ring (30). This anti-decoupling arrangement provides a first lower pressure against the spring (40) during the initial stage of the coupling cycle and a second higher pressure against the spring during the final stage of the coupling cycle thereby reducing the wear on the anti-decoupling mechanism an increasing its effectiveness.