IP Library Granted Patent US 7,205,476
Granted Patent B2
US 7,205,476 · App. 11/311,453 · Granted Apr 17, 2007

Self-supporting electrical fixture support

Assignee: Thomas & Betts International, Inc.
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Quick Facts
Patent No.
US 7,205,476
App. No.
11/311,453
Granted
Apr 17, 2007
Kind
B2
Abstract

An electrical outlet box and/or assembly is attachable to the wall stud. The assembly in one embodiment includes an outlet box having a perimetrical side wall, a back wall and open front face defining a box interior. The assembly may also include a communications frame or a ceiling light box. A mounting bracket is integrally formed with the box and extends from the side wall. The mounting bracket includes, integrally formed therewith, an attachment structure for directly securing the bracket to the stud and positionally fixing the bracket without the use of additional securement hardware. The bracket may be a U-shaped member having a planar face abutting the face of the stud and a pair of spaced apart arms extending therefrom for engagement with opposite sides of the stud.

Claims (18)

1. An outlet box assembly attachable to a structural stud comprising:

an electrical outlet box having a perimetrical side wall; and

a mounting bracket extending from said box;

said mounting bracket having integrally formed therewith a stud attachment structure for directly securing said bracket to said stud and positionally fixing said bracket to said stud without use of additional securement hardware;

wherein said bracket is generally a U-shaped member having a planar face positioned adjacent a face of the stud and a pair of spaced apart arms extending therefrom for engagement with opposite sides of said stud, each said arm including said stud attachment structure.

2. An outlet box assembly of claim 1 wherein said box includes a back wall and an open front face defining a box interior for supporting an electrical fixture.

3. An outlet box assembly of claim 2 wherein said bracket is integrally formed with said box.

4. An outlet box assembly of claim 3 wherein said bracket extends from said side wall.

5. An outlet box assembly of claim 1 wherein each said stud attachment structure includes an inwardly directed resilient cantilevered gripping element for engagement with said opposite sides of said stud.

6. An outlet box assembly of claim 5 wherein said gripping elements include inwardly directed teeth for biting engagement with said stud.

7. An outlet box assembly of claim 1 wherein said bracket includes at least one stiffening rib extending across said planar surface for preventing deflection of said bracket upon a load placed on said outlet box.

8. An outlet box assembly of claim 7 wherein said bracket includes a pair of said stiffening ribs.

9. An outlet box assembly of claim 7 wherein said stiffening ribs deflectably extend from said planar face.

10. An outlet box assembly of claim 1 wherein said outlet box is deflectably supported by said bracket.

11. An outlet box assembly of claim 10 wherein said perimetrical side wall of said outlet box includes top and bottom walls and opposed lateral walls and wherein one of said lateral walls is common to one of said arms of said bracket.

12. An outlet box assembly of claim 11 wherein said face of said bracket includes a pair of slots extending from said common wall partially across said face and aligned with said top and bottom walls for permitting said resilient deflection of said box with respect to said bracket.

13. An outlet box assembly of claim 1 wherein said structural stud is a wall stud.

14. An outlet box assembly of claim 1 wherein said structural stud is a ceiling stud.

Assignments (2)
CHANGE OF NAME Recorded Mar 5, 2014
From: THOMAS & BETTS INTERNATIONAL, INC.
To: THOMAS & BETTS INTERNATIONAL LLC
Reel/Frame 032388/0428 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2005
From: DINH, CONG THANH; ARCHER, JOHN CHARLES
To: THOMAS & BETTS INTERNATIONAL, INC.
Reel/Frame 017397/0968 →
Continuity (4)
Provisional Application 6067020200 · Apr 11, 2005
Provisional Application 6066590600 · Mar 28, 2005
Provisional Application 6063822400 · Dec 21, 2004
Related Publication 20060131047A1 · Jun 22, 2006