Mounting device and method of assembling the same

Patent metadata

Field	Value
Publication number	US-9627874-B2
Application number	US-201313963712-A
Country	US
Kind code	B2
Filing date	Aug 9, 2013
Priority date	Sep 12, 2012
Publication date	Apr 18, 2017
Grant date	Apr 18, 2017

Abstract

A method and a system for a mounting device are provided. The mounting device includes at least two shells, each shell having an inner surface and an outer surface wherein the outer surface includes a first banding zone, a second banding zone, and a clamping zone extending between the first banding zone and the second banding zone and a pair of shoulders bounding each of the first banding zone and second banding zone. The mounting device also includes an intermediary material circumscribing the wire bundle including at least one of a substantially non-porous material, a vulcanizing tape, and a silicone material. The mounting device further includes at least one fastener configured to engage the first banding zone or second banding zone to couple the first shell and the second shell to the wire bundle and the intermediary material.

First claim

The invention claimed is:

1. A mounting device for an electrical harness having a wire bundle, said mounting device comprising:
at least two shells, each shell having a first end and a second end, and an inner surface and an outer surface, said outer surface comprising:
a first fastener seat proximate to the first end of the at least two shells;
a second fastener seat proximate to the second end of the at least two shells;
a clamping zone extending between said first fastener seat and said second fastener seat;
a first ridge extending outwardly from the outer surface between the first fastener seat and the clamping zone; and
a second ridge extending outwardly from the outer surface between the first fastener seat and the clamping zone;

an intermediary material circumscribing the wire bundle, said intermediary material comprising at least one of a substantially non-porous material, a vulcanizing tape, or a silicone material; and
at least one fastener configured to engage at least one of said first fastener seat or said second fastener seat to couple said first shell and said second shell partially circumscribing the wire bundle and the intermediary material such that movement of said first shell and said second shell along the intermediary material and wire bundle is restricted.

2. The device of claim 1 , wherein the shells each comprise a substantially arcuate cross-section with an angle less than about 180 degrees.

3. The device of claim 2 , wherein the shells each comprise a substantially arcuate cross-section with an angle less than about 160 degrees.

4. The device of claim 2 , wherein the shells each comprise a substantially arcuate cross-section with an angle between about 150 degrees and about 160 degrees.

5. The device of claim 1 , wherein the inner surface of at least one of the shells comprises a plurality of protuberances extending outwardly from the surface, the protuberances configured to grip the wire bundle and the intermediary material when the protuberances are placed in contact with the wire bundle and the intermediary material.

6. The device of claim 1 , wherein the wire bundle comprises a plurality of wires extending through the mounting device substantially parallelly with respect to each other, the plurality of protuberances comprising knurled ridges that align non-parallelly with respect to the plurality of wires.

7. The device of claim 6 , wherein the plurality of protuberances comprise a first plurality of spaced-apart knurled ridges aligned in a first direction and a second plurality of spaced-apart knurled ridges aligned in a second direction, the second direction being different than the first direction.

8. The device of claim 1 , further comprising a third ridge extending outwardly from the outer surface and bounding the first fastener seat on the first edge.

9. The device of claim 8 , wherein at least one of the first ridge or third ridge has a height that is greater than the other.

10. The device of claim 1 , wherein said clamping zone is configured to receive a mounting clamp, the mounting clamp having a width, said clamping zone including a length in a direction parallel to the wires that is greater than the width of the mounting clamp.

11. The device of claim 10 , wherein the at least two shells are selected to have an inner diameter that matches an outer diameter of the wire bundle and intermediary material and an outer diameter that matches an inner diameter of the mounting clamp.

12. The mounting device of claim 1 , wherein the mounting device is
coupled to a surface of a nacelle.

13. The system of claim 12 , further comprising an intermediary material circumscribing the wire bundle between the wire bundle and the at least two mounting shells, said intermediary material comprising at least one of a substantially non-porous material, a vulcanizing tape, or a silicone material.

14. The system of claim 12 , wherein each of the at least two mounting shells comprises a substantially arcuate cross-section with an angle less than about 180 degrees.

15. The system of claim 14 , wherein the shells each comprise a substantially arcuate cross-section with an angle between about 150 degrees and about 160 degrees.

16. The system of claim 12 , wherein a concave radially inner surface of at least one of the at least two mounting shells comprises a plurality of protuberances extending outwardly from the surface, the protuberances configured to grip the wire bundle and the intermediary material when the protuberances are placed in contact with the wire bundle and the intermediary material.

17. The system of claim 16 , wherein the wire bundle comprises a plurality of wires extending through the mounting device substantially parallelly with respect to each other, the plurality of protuberances comprising knurled ridges that align non-parallelly with respect to the plurality of wires.

18. The system of claim 12 , wherein one raised ridge of the pair of raised ridges includes a height that is less than a height of the other raised ridge of the same pair of raised ridges.

19. A method of mounting a wire bundle to a mounting clamp coupled to a surface, the method comprising:
wrapping the wire bundle using at least one layer of an intermediary material, an outer surface of an outer layer of intermediary material comprising an outside diameter;
placing at least two shells having an inner diameter corresponding to the outer diameter of the outer surface around the wire bundle, wherein the at least two shells each have a first and second end, and include:
a first fastener seat proximate to the first end of the at least two shells, and
a second fastener seat proximate to the second end of the at least two shells;
a clamping zone extending between said first fastener seat and said second fastener seat;
a first ridge extending outwardly from the outer surface between the first fastener seat and the clamping zone; and
a second ridge extending outwardly from the outer surface between the first fastener seat and the clamping zone; and
fastening the at least two shells together by applying a fastener around at least one of the first and second fastener seat; and
inserting the fastened mounting shells into a jaws arrangement of the mounting clamp.

Assignees

• Unison Ind Llc

Inventors

• Cox Adam Benjamin
• Owens William Ward
• Chvala Joseph W

Classifications

• F02C7/00 Primary

  Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants (controlling F02C9/00) · CPC title

• H02G3/32 Primary

  using mounting clamps · CPC title

• H02G1/04

  for mounting or stretching · CPC title

• Y10T29/49117

  Conductor or circuit manufacturing · CPC title