U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Electrical cable connector

Patent 6737584 Issued on May 18, 2004. Estimated Expiration Date: Icon_subject April 15, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Electrical connector for liquidtight conduit
Patent #: 5072072
Issued on: 12/10/1991
Inventor: Bawa, et al.

Device for connecting non-metallic sheathed cable to an electric box
Patent #: 5132493
Issued on: 07/21/1992
Inventor: Sheehan

Quick-connect fitting for electrical junction box
Patent #: 5266050
Issued on: 11/30/1993
Inventor: O'Neil, et al.

Connector for armored electrical cable
Patent #: 6034325
Issued on: 03/07/2000
Inventor: Nattel, et al.

Snap in cable connector
Patent #: 6043432
Issued on: 03/28/2000
Inventor: Gretz

Snap in cable connector
Patent #: 6114630
Issued on: 09/05/2000
Inventor: Gretz

Electrical cable connector Patent #: 6444907
Issued on: 09/03/2002
Inventor: Kiely

Inventor

Assignee

Application

No. 10414529 filed on 04/15/2003

US Classes:

174/64, With conduit or cable coupling means16/2.2, Providing a restricted or insulated environment (i.e., sealable) for internal elements248/56, Extending through plate439/604WITH EXTERNAL CONDUCTOR OR CABLE EMBEDDED IN INSULATIVE SEALING MATERIAL

Examiners

Primary: Patel, Dhiru R

Attorney, Agent or Firm

International Class

H02G 318

Abstract

By providing two integrated components, an outer housing and an inner sleeve member having cable engaging arms, with the inner sleeve member being securely mounted to the outer housing in a manner which prevents its separation from the housing, an efficient, easily manufactured and assembled cable connector is realized. In one preferred embodiment, the inner sleeve member incorporates a plurality of locking members which extend through portals formed in the housing to enable the fully assembled cable connector to be quickly and easily lockingly engaged and securely mounted in a receiving hole of a junction or outlet box. If desired, the sleeve member may also incorporate radially extending curved grounding/conductivity tabs mounted to the sleeve member and constructed for extending through additional portals formed in the housing. By employing this construction, a grounding path or an electrical conductivity path is automatically established between the cable connector and the junction/outlet box when the connector is mounted thereto. Finally, a further preferred embodiment also incorporates a gasket member in combination with the housing and the sleeve member to achieve a cable connector which is rain tight or moisture tight.

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