Fiber optic housings configured to accommodate fiber optic modules/cassettes and fiber optic panels, and related components and methods

• US 9,075,216 B2
• Filed: 11/05/2010
• Issued: 07/07/2015
• Est. Priority Date: 05/21/2009
• Status: Active Grant

• Current Assignee: Corning Optical Communications LLC (Corning Incorporated)
• Original Assignee: Corning Cable Systems LLC (Corning Incorporated)
• Inventors: Cote, Monique L., Frazier, Brent M., Giraud, William J., Jay, Raymond G., Rodriguez, Diana
• Primary Examiner(s): Le, Uyen Chau N
• Assistant Examiner(s): TRAN, HOANG Q
• Application Number:
  US12/940,585
• Publication Number:
  US 20110268404A1
• Time in Patent Office: 1,705 Days
• Field of Search: 385/135
• US Class Current: 1/1
• CPC Class Codes: G02B 6/4452 Distribution frames
• CPC Class Codes: G02B 6/44526 Panels or rackmounts covering a whole width of the frame or rack
• CPC Class Codes: G02B 6/4455 characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding

Abstract

Fiber optic housings configured to accommodate fiber optic modules/cassettes and fiber optic panels are disclosed. In one embodiment, a fiber optic apparatus is provided and comprised of a fiber optic housing and one or more removable panel clips. Each of the one or more removable panel clips includes at least one receptacle configured to receive an insert of a fiber optic panel to support the fiber optic panel in the fiber optic housing. In another embodiment, a fiber optic shelf configured to be supported in a fiber optic housing is provided. The fiber optic shelf comprises a mounting surface and one or more removable panel clips attached to the mounting surface that each includes at least one receptacle configured to receive an insert of a fiber optic panel to support the fiber optic panel in the mounting surface. Related components and methods are also disclosed.

Claims

1. A fiber optic apparatus, comprising:

a fiber optic housing; and

one or more removable panel clips disposed in the fiber optic housing;

wherein each of the one or more removable panel clips includes at least one receptacle configured to receive an insert of a fiber optic panel to support the fiber optic panel in the fiber optic housing; and

wherein an opening in the one or more removable panel clips is configured to receive a rail system disposed in the fiber optic housing to attach the one more removable panel clips to the fiber optic housing.

2. The fiber optic apparatus of claim 1, wherein the fiber optic housing is also configured to support one or more fiber optic modules and one or more fiber optic panels interchangeably.

3. The fiber optic apparatus of claim 2, wherein the fiber optic housing is configured to support the one or more fiber optic modules without employing the one or more removable panel clips.

4. The fiber optic apparatus of claim 1, wherein each of the one or more removable panel clips is disposed in the fiber optic housing to support fiber optic panels in a horizontal orientation.

5. The fiber optic apparatus of claim 1, wherein each of the one or more removable panel clips is disposed in the fiber optic housing to support fiber optic panels in a vertical orientation.

6. The fiber optic apparatus of claim 1, wherein each of the one or more removable panel clips comprises a flange configured to be inserted into an opening disposed in the fiber optic housing to attach the one more removable panel clips to the fiber optic housing.

7. The fiber optic apparatus of claim 6, wherein the flange is configured to be inserted in a first area of the opening and slid into a second area of the opening to attach the one or more removable panel clips to the fiber optic housing.

8. The fiber optic apparatus of claim 6, further comprising a protrusion disposed in each of the one or more removable panel clips configured to be inserted into the opening.

9. The fiber optic apparatus of claim 6, wherein the flange is arcuate-shaped.

10. The fiber optic apparatus of claim 6, wherein the flange is disposed in a first side of the one or more removable panel clips, and the receptacle is disposed in a second side adjacent to the first side of the one or more removable panel clips.

11. The fiber optic apparatus of claim 10, wherein the first side is orthogonal to the second side.

12. The fiber optic apparatus of claim 10, further comprising at least one extender disposed between the flange and the first side to dispose the flange a distance away from the first side.

13. The fiber optic apparatus of claim 1, wherein the rail system is configured to support a fiber optic module in the fiber optic housing when a removable panel clip is not attached to the rail system.

14. The fiber optic apparatus of claim 1, wherein the opening is disposed in a first side of the one or more removable panel clips, and the receptacle is disposed in a second side adjacent to the first side of the one or more removable panel clips.

15. The fiber optic apparatus of claim 14, wherein the first side is orthogonal to the second side.

16. The fiber optic apparatus of claim 1, further comprising a protrusion disposed in each of the one or more removable panel clips configured to be inserted into an opening in the fiber optic housing to secure the one or more removable panel clips to the fiber optic housing.

17. The fiber optic apparatus of claim 1, wherein each of the one or more removable panel clips is attached in a base of the fiber optic housing.

18. The fiber optic apparatus of claim 17, wherein each of the one or more removable panel clips is disposed in an opening in the base.

19. The fiber optic apparatus of claim 17, wherein the rail system is disposed in the base, and each of the one or more removable panel clips is attached to the rail system.

20. The fiber optic apparatus of claim 19, wherein the rail system comprises a rail guide that receives an opening disposed in a removable panel clip among the one or more removable panel clips to secure the removable panel clip to the fiber optic housing.

21. A method of supporting fiber optic panels in a fiber optic housing configured to support fiber optic modules, the method comprising:

attaching a removable panel clip that includes at least one receptacle in the fiber optic housing, wherein said attaching comprises inserting an opening disposed in the removable panel clip over a rail guide of a rail system disposed in the fiber optic housing;

inserting a fiber optic panel in the fiber optic housing such that at least one insert of the fiber optic panel is aligned with the at least one receptacle; and

inserting the at least one insert into the at least one receptacle to support the fiber optic panel in the fiber optic housing.

22. The method of claim 21, further comprising:

removing the fiber optic panel from a position in the fiber optic housing by removing the at least one insert of the fiber optic panel from the at least one receptacle of the removable panel clip;

removing the removable panel clip from the fiber optic housing; and

installing a fiber optic module in the position in the fiber optic housing.

23. The method of claim 21, further comprising attaching the removable panel clip in the fiber optic housing such that the removable panel clip is disposed in the fiber optic housing to support the fiber optic panels in a horizontal orientation.

24. The method of claim 21, further comprising attaching the removable panel clip in the fiber optic housing such that the removable panel clip is disposed in the fiber optic housing to support the fiber optic panels in a horizontal orientation.

25. The method of claim 21, wherein attaching the removable panel clip in the fiber optic housing comprises inserting a flange disposed in the removable panel clip into an opening disposed in the fiber optic housing.

26. The method of claim 25, wherein attaching the removable panel clip in the fiber optic housing further comprises inserting the flange into a first area of the opening disposed in the fiber optic housing and thereafter sliding the flange into a second area of the opening disposed in the fiber optic housing.

27. The method of claim 25, further comprising inserting a protrusion disposed in the removable panel clip into the opening disposed in the fiber optic housing.

28. The method of claim 21, wherein attaching the removable panel clip in the fiber optic housing comprises attaching the removable panel clip to a base of the fiber optic housing.

29. The method of claim 28, wherein attaching the removable panel clip in the fiber optic housing further comprises inserting a portion of the removable panel clip into an opening in the base.

30. A fiber optic shelf configured to be supported in a fiber optic housing, comprising:

a mounting surface; and

one or more removable panel clips attached to the mounting surface;

wherein each of the one or more removable panel clips includes at least one receptacle configured to receive an insert of a fiber optic panel to support the fiber optic panel to the mounting surface;

wherein an opening in the one or more removable panel clips is configured to receive a rail system disposed in the fiber optic housing to attach the one or more removable panel clips to the fiber optic housing.

31. The fiber optic shelf of claim 30, wherein the mounting surface is also configurable to support one or more fiber optic modules and one or more fiber optic panels interchangeably.

32. The fiber optic shelf of claim 31, wherein the mounting surface is configured to support the one or more fiber optic modules without employing the one or more removable panel clips.

33. The fiber optic shelf of claim 30, wherein each of the one or more removable panel clips is disposed in the mounting surface to support fiber optic panels in a horizontal orientation.

34. The fiber optic shelf of claim 30, wherein each of the one or more removable panel clips is attached to a removable stacker assembly disposed in the mounting surface.

35. The fiber optic shelf of claim 34, further comprising a plurality of removable stacker assemblies stacked in relation to each other, and wherein the one or more removable panel clips are comprised of a plurality of removable panel clips, each one of which is attached to a removable stacker assembly among the plurality of removable stacker assemblies.

36. The fiber optic shelf of claim 34, further comprising at least one opening disposed in the removable stacker assembly configured to receive a flange disposed in a removable panel clip among the one or more removable panel clips to attach the removable panel clip to the removable stacker assembly.

37. The fiber optic shelf of claim 36, wherein the at least one opening is comprised of a first opening disposed on a first side of the removable stacker assembly and a second opening disposed on a second side of the removable stacker assembly opposite of the first side, each of the first opening and the second opening configured to receive the flange disposed in a removable panel clip among the one or more removable panel clips to attach the removable panel clip to the removable stacker assembly.

38. The fiber optic shelf of claim 36, wherein the flange is configured to be inserted in a first area of the at least one opening and slid into a second area of the at least one opening to attach the removable panel clip to the removable stacker assembly.

39. The fiber optic shelf of claim 36, further comprising a protrusion disposed in the removable panel clip configured to be inserted into the at least one opening.

40. The fiber optic shelf of claim 39, wherein the flange is disposed in a first side of the removable panel clip, and the receptacle is disposed in adjacent second side adjacent to the first side of the removable panel clip.

41. A method of supporting fiber optic panels in a shelf comprising a rail system configured to support fiber optic modules, comprising:

attaching a removable panel clip that includes at least one receptacle to a mounting surface of the shelf configured to support the fiber optic modules, wherein said attaching comprises receiving the rail system in an opening disposed in the removable panel clip;

installing a fiber optic panel on the mounting surface such that at least one insert of the fiber optic panel is aligned with the at least one receptacle; and

inserting the at least one insert into the at least one receptacle to support the fiber optic panel on the mounting surface.

42. The method of claim 41, further comprising inserting the mounting surface supporting at least one fiber optic panel in a fiber optic housing.

43. The method of claim 41, further comprising:

removing the fiber optic panel from a position on the mounting surface by removing the at least one insert of the fiber optic panel from the at least one receptacle of the removable panel clip;

removing the removable panel clip from the mounting surface; and

installing a fiber optic module in the position on the mounting surface.

44. The method of claim 41, wherein installing the fiber optic panel on the mounting surface comprises inserting the fiber optic panel in the mounting surface in a horizontal position such that the at least one insert of the fiber optic panel is aligned with the at least one receptacle.

45. The method of claim 41, wherein attaching the removable panel clip further comprises attaching the removable panel clip to a removable stacker assembly disposed in the mounting surface.

46. The method claim 45, further comprising stacking a plurality of removable stacker assemblies on the mounting surface and attaching each of a plurality of the removable panel clips to one of the plurality of removable stacker assemblies.

47. The method of claim 45, wherein attaching the removable panel clip further comprises inserting a flange disposed in the removable panel clip into an opening disposed in the removable stacker assembly.

48. The method of claim 47, wherein attaching the removable panel clip further comprises sliding the flange from a first area in the opening disposed in the removable stacker assembly into a second area of the opening disposed in the removable stacker assembly.

49. The method of claim 47, wherein attaching the removable panel clip further comprises inserting a protrusion disposed in the removable panel clip into the opening disposed in the removable stacker assembly.