Splice managers and related methods of use

Patent metadata

Field	Value
Publication number	US-10788640-B2
Application number	US-201715807039-A
Country	US
Kind code	B2
Filing date	Nov 8, 2017
Priority date	Nov 8, 2016
Publication date	Sep 29, 2020
Grant date	Sep 29, 2020

Abstract

Improved cable management assemblies and related methods of use are provided. The present disclosure provides advantageous systems for the design and use of splice managers configured to provide for user-friendly access for the splicing of media cables (e.g., optical fiber cables), while also providing for the management and storage of the spliced cables. An exemplary splice manager includes two integral spools, the splice manager being removable from the assembly housing (e.g., from the splice cassette/tray) to allow for the splicing of the fibers to be performed out in the open, and then enable the fiber excess from both the input cable and the fiber harness of the assembly housing to be spooled independently of one another on a respective spool, and then allow the splice manager to be re-mounted to the assembly housing (e.g., within the enclosure space of the splice cassette).

First claim

The invention claimed is:

1. A splice manager, comprising:
a base wall that extends from a first end to a second end and that extends from a first side to a second side, the base wall including a first spool member, a second spool member, and one or more splice holders;
wherein the base wall is configured to be removably mounted to a housing;
wherein when the base wall is not mounted to the housing, this allows for the fusion splicing of a plurality of optical fibers to be performed out in the open and away from the housing, and then allows the fiber slack from an input cable to be spooled around the outside of the second spool member and allows the fiber slack from a fiber harness from the housing to be spooled around the outside of the first spool member,
wherein the first spool member is formed by a first circular, oval or elliptical wall, the first circular, oval or elliptical wall is a single, continuous wall defining a complete circle, oval or ellipse;
wherein the second spool member is formed by one or more curved wall portions;
wherein at least one splice protection sleeve assembly of spliced optical fibers is positioned in the one or more splice holders; and
wherein after spooling the fiber slack around the outside of the respective first and second spool members, the base wall is configured to be re-mounted to the housing.

2. The splice manager of claim 1 , wherein the housing is a splice cassette or a splice tray.

3. The splice manager of claim 1 , wherein the base wall includes a first aperture and a second aperture extending therethrough; and
wherein the housing includes a first protrusion and a second protrusion, the first protrusion configured to be inserted through the first aperture, and the second protrusion configured to be inserted through the second aperture to removably mount the base wall to the housing.

4. The splice manager of claim 1 , wherein the first circular, oval or elliptical wall of the first spool member extends upwardly from the base wall; and
wherein the one or more curved wall portions of the second spool member include a first curved wall portion and a second curved wall portion, the first and second curved wall portions each extending upwardly from the base wall.

5. The splice manager of claim 4 , wherein the first curved wall portion is positioned proximal to the first end, and extends from a position that is proximal to the first side and the first end to a position that is proximal to the second side and the first end; and
wherein the second curved wall portion is positioned proximal to the second end, and extends from a position that is proximal to the first side and the second end to a position that is proximal to the second side and the second end.

6. The splice manager of claim 4 , wherein the first circular, oval or elliptical wall of the first spool member is positioned within or inside of the first and second curved wall portions of the second spool member, with the first and second curved wall portions of the second spool member extending substantially around the outer periphery of the base wall.

7. The splice manager of claim 1 , further comprising curved guide walls extending from the base wall, with a first plurality of curved guide walls extending upwardly from the base wall proximal to the first side, and a second plurality of curved guide walls extending upwardly from the base wall proximal to second side.

8. The splice manager of claim 7 , wherein the one or more splice holders are positioned between the first and second pluralities of curved guide walls.

9. The splice manager of claim 1 , wherein each splice holder of the one or more splice holders is configured and dimensioned to hold two splice protection sleeve assemblies.

10. The splice manager of claim 1 , wherein the first circular, oval or elliptical wall of the first spool member extends upwardly from the base wall; and
wherein the one or more curved wall portions of the second spool member include a first curved wall portion, a second curved wall portion, and a third curved wall portion, the first, second and third curved wall portions each extending upwardly from the base wall.

11. The splice manager of claim 10 , wherein the first curved wall portion is positioned proximal to the first end, and extends from a position that is proximal to the first side and the first end to a position that is proximal to the first end;
wherein the second curved wall portion is positioned proximal to the second end, and extends from a position that is proximal to the first side and the second end to a position that is proximal to the second side and the second end; and
wherein the third curved wall portion is positioned proximal to the first end, and extends from a position that is proximal to the second side and the first end to a position that is proximal to the first end.

12. The splice manager of claim 10 , wherein the circular, oval or elliptical wall defined by first spool member is substantially concentric with an ellipse or oval defined by the one or more curved walls of the second spool member.

13. The splice manager of claim 1 , wherein the first circular, oval or elliptical wall of the first spool member extends upwardly from the base wall; and
wherein the one or more curved wall portions of the second spool member include an oval or elliptical wall that extends upwardly from the base wall.

14. The splice manager of claim 13 , wherein the first spool member is positioned proximal to the second end, and the second spool member is positioned proximal to the first end.

15. The splice manager of claim 1 , wherein the base wall includes a first curved wall portion and a second curved wall portion extending upwardly from the base wall, the first curved wall portion positioned proximal to the first end, and the second curved wall portion positioned proximal to the second end;
wherein the first and second curved wall portions include one or more planar divider layer members;
wherein the first spool member is defined by the area of the first and second curved wall portions that extend from the base wall to the bottom of the divider layer members; and
wherein the second spool member is defined by the area of the first and second curved wall portions that extend from the top of divider layer members to the top surfaces of the first and second curved wall portions.

16. The splice manager of claim 1 , wherein:
the first circular, oval or elliptical wall of the first spool member extends upwardly from the base wall;
the one or more curved wall portions of the second spool member extend upwardly from the base wall; and
the first circular, oval or elliptical wall of the first spool member is positioned within or inside of the one or more curved wall portions of the second spool member.

17. The splice manager of claim 16 , wherein the one or more curved wall portions of the second spool member extend substantially around the outer periphery of the base wall.

18. The splice manager of claim 1 , wherein the fiber slack from the input cable is capable of being completely spooled around the outside of the one or more curved wall portions of the second spool member prior to directing the plurality of optical fibers to the one or more splice holders for the fusion splicing.

19. The splice manager of claim 1 , wherein the one or more curved wall portions of the second spool member are formed by a second circular, oval or elliptical wall, and the second circular, oval or elliptical wall is capable of receiving the spooled fiber sl

Assignees

• Ortronics Inc

Inventors

• Smith Daniel M
• Grandidge Ryan J
• Montgelas Rudolph A

Classifications

• G02B6/4454 Primary

  with splices · CPC title