Vibration-isolating mounting bracket assembly for television supporting frame

• US 6,672,560 B1
• Filed: 03/06/2003
• Issued: 01/06/2004
• Est. Priority Date: 03/06/2003
• Status: Expired due to Fees

• Current Assignee: James K. Hart
• Original Assignee: James K. Hart
• Inventors: Hart, James K.
• Primary Examiner(s): KING, ANITA M
• Application Number:
  US10/382,694
• Time in Patent Office: 306 Days
• Field of Search: 248/638, 248/634, 248/559, 248/575, 248/605, 248/614, 248/611
• US Class Current: 248/638
• CPC Class Codes: F16F 15/08 with rubber springs grommet- or bushing-type resilient mountings F16F1/3732, F16F1/38; with springs made of rubber and metal arrangement of internal-combustion or jet-propulsion units B60K5/12; mounting of propulsion plants on vessels B63H21/30; mounting of vehicle drivers' cabs B62D33/0604
• CPC Class Codes: F16F 7/00 Vibration-dampers; Shock-absorbers using fluid F16F5/00, F16F9/00; specific for rotary systems F16F15/10 ; belt tensioners F16H7/12
• CPC Class Codes: F16M 11/10 around a horizontal axis F16M11/12 takes precedence
• CPC Class Codes: F16M 13/027 Ceiling supports

Abstract

A television supporting frame includes a peripheral frame structure and mounting bracket assemblies extending between opposite portions of the frame structure for mounting a television in a vibration-isolated relationship thereto. Each bracket assembly includes a first mounting rail extending between and rigidly connected to the opposite portions of the frame structure, a second mounting rail extending generally parallel along the first mounting rail and spaced therefrom and from the frame structure and adapted to mount the television. A plurality of vibration-dampening elements are disposed between and interconnect the second mounting rail to the first mounting rail and the opposite portions of the frame structure so as to mount the second mounting rail to be floatably movable along generally orthogonal X, Y and Z axes such that any vibrations imparted to the frame structure will be prevented from reaching the second mounting rails and the television mounted thereto.

Claims

1. A television supporting frame, comprising:

(a) a peripheral frame structure; and

(b) at least a pair of mounting bracket assemblies extending between opposite portions of said peripheral frame structure for mounting a television in a vibration-isolated relationship to said peripheral frame structure, each of said mounting bracket assemblies including

(i) a first mounting rail extending between and rigidly connected to said opposite portions of said peripheral frame structure,

(ii) a second mounting rail extending generally parallel to and along said first mounting rail and spaced therefrom and from said peripheral frame structure and adapted to mount the television, and

(iii) a plurality of vibration-dampening elements disposed between and interconnecting said second mounting rail to said first mounting rail and to said opposite portions of said peripheral frame structure so as to mount said second mounting rail to be floatably movable along generally orthogonal X, Y and Z axes such that any vibrations imparted to said peripheral frame structure will be substantially prevented from reaching said second mounting rails and the television mounted thereto.

2. The frame of claim 1 wherein said first mounting rail has respective bottom and side portions rigidly connected together in an L-shaped cross-sectional configuration and defining a pair of longitudinal edges of said first mounting rail and a pair of opposite ends of said first mounting rail being rigidly connected to said opposite portions of said peripheral frame structure.

3. The frame of claim 2 wherein said second mounting rail has respective top and side portions rigidly connected together in an L-shaped cross-sectional configuration and defining a pair of opposite end portions and a pair of longitudinal edges of said second mounting rail, said bottom portion of said second mounting rail being disposed in a spaced opposing relationship to said bottom portion of said first mounting rail, said side portion of said second mounting rail being disposed in a spaced opposing relationship to said side portion of said first mounting rail, said respective longitudinal edges of said first and second mounting rail being spaced from one another.

4. The frame of claim 3 wherein said vibration-dampening elements include first vibration-dampening elements disposed between and interconnecting said side portions of said first and second mounting rails so as to mount said second mounting rail to be floatably movable along said X axis relative to said first mounting rail and said peripheral frame structure.

5. The frame of claim 4 wherein each of said first vibration-dampening elements includes an elongated body made of a resiliently yieldable material and a pair of fasteners attached to opposite ends of said elongated body and being attachable to said opposing side portions of said first and second mounting rails.

6. The frame of claim 3 wherein said vibration-dampening elements include second vibration-dampening elements disposed between and interconnecting said bottom and top portions of said first and second mounting rails so as to mount said second mounting rail to be floatably movable along said Y axis relative to said first mounting rail and said peripheral frame structure.

7. The frame of claim 6 wherein each of said second vibration-dampening elements includes an elongated body made of a resiliently yieldable material and a pair of fasteners attached to opposite ends of said elongated body and being attachable to said opposing bottom and top portions of said first and second mounting rails.

8. The frame of claim 3 wherein said vibration-dampening elements include third vibration-dampening elements disposed between and interconnecting said opposite end portions of said first mounting rails and opposite portions of said peripheral frame structure adjacent to said opposite ends of said first mounting rail so as to mount said second mounting rail to be floatably movable along said Z axis relative to said first mounting rail and said peripheral frame structure.

9. The frame of claim 8 wherein said each of said third vibration-dampening elements includes an elongated body made of a resiliently yieldable material and a fastener attached to one of a pair of opposite end of said elongated body and being attachable to one of said opposing end portions of said second mounting rail.

10. A television supporting frame, comprising:

(a) a peripheral frame structure having front and rear portions spaced apart from one another and opposite side portions spaced apart from one another and extending between and rigidly connected to said front and rear portions such that said peripheral frame structure encloses a space and is adapted to pivot about an axis of rotation extending parallel to said front and rear portions and located adjacent to said rear portion; and

(b) at least a pair of vibration-isolating mounting bracket assemblies spaced apart from one another and disposed in said space of said peripheral frame structure and extending between said front and rear portions of said peripheral frame structure and spaced inwardly said opposite side portions of said peripheral frame structure, each of said mounting bracket assemblies including

(i) a first mounting rail extending between and having a pair of opposite ends rigidly connected to said front and rear portions of said peripheral frame structure,

(ii) a second mounting rail extending along and generally parallel to and being spaced from said first mounting rail and extending between said front and rear portions of said peripheral frame structure, said second mounting rail having a pair of opposite ends spaced from said front and rear portions and said opposite side portions of said peripheral frame structure such that said second mounting rail is not directly connected to said peripheral frame structure, said second mounting rails of said mounting bracket assemblies having means for mounting a television thereto, and

(iii) a plurality of vibration-dampening elements each made of resiliently yieldable material, first ones and second ones of said elements being disposed between and interconnecting said first and second mounting rails so as to mount said second mounting rail to be floatably movable relative to said first mounting rail along generally orthogonal X and Y axes, and third ones of said elements being disposed between said opposite ends of said second mounting rail and said front and rear portions of said peripheral frame structure so as to mount said second mounting rail to be floatably movable relative to said front and rear portions of said peripheral frame structure along a Z axis generally orthogonal to said X and Y axes such that any vibrations imparted to said peripheral frame structure will be substantially prevented from reaching said second mounting rails and the television mounted thereto.

11. The frame of claim 10 wherein said first mounting rail has respective bottom and side portions rigidly connected together in an L-shaped cross-sectional configuration and defining a pair of longitudinal edges of said first mounting rail and a pair of opposite ends of said first mounting rail being rigidly connected to said opposite portions of said peripheral frame structure.

12. The frame of claim 11 wherein said second mounting rail has respective top and side portions rigidly connected together in an L-shaped cross-sectional configuration and defining a pair of opposite end portions and a pair of longitudinal edges of said second mounting rail, said top portion of said second mounting rail being disposed in a spaced opposing relationship to said bottom portion of said first mounting rail, said side portion of said second mounting rail being disposed in a spaced opposing relationship to said side portion of said first mounting rail, said respective longitudinal edges of said first and second mounting rails being spaced from one another.

13. The frame of claim 12 wherein said first ones of said vibration-dampening elements are disposed between and interconnect said side portions of said first and second mounting rails so as to mount said second mounting rail to be floatably movable along said X axis relative to said first mounting rail and said peripheral frame structure.

14. The frame of claim 13 wherein each of said first ones of said vibration-dampening elements includes an elongated body made of a resiliently yieldable material and a pair of fasteners attached to opposite ends of said elongated body and being attachable to said opposing side portions of said first and second mounting rails.

15. The frame of claim 14 wherein said second ones of said vibration-dampening elements are disposed between and interconnect said bottom and top portions of said first and second mounting rails so as to mount said second mounting rail to be floatably movable along said Y axis relative to said first mounting rail and said peripheral frame structure.

16. The frame of claim 15 wherein each of said second ones of said vibration-dampening elements includes an elongated body made of a resiliently yieldable material and a pair of fasteners attached to opposite ends of said elongated body and being attachable to said opposing bottom and top portions of said first and second mounting rails.

17. The frame of claim 16 wherein said third ones of said vibration-dampening elements are disposed between and interconnect said opposite end portions of said first mounting rails and said front and rear portions of said peripheral frame structure adjacent to said opposite ends of said first mounting rail so as to mount said second mounting rail to be floatably movable along said Z axis relative to said first mounting rail and said peripheral frame structure.

18. The frame of claim 17 wherein said each of said third ones of said vibration-dampening elements include an elongated body made of a resiliently yieldable material and a fastener attached to one of a pair of opposite end of said elongated body and being attachable to one of said opposing end portions of said second mounting rail.

19. The frame of claim 18 wherein said elongated body of said third ones of said vibration-dampening elements has a durometer value greater than a durometer value of said elongated body of each of said first and second ones of said vibration-dampening elements.

20. The frame of claim 18 wherein said resiliently yieldable material making up said elongated bodies of said first, second and third ones of said vibration-dampening elements is a rubber material.