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US5412751A
Expired / Lapsed
US
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Retrofittable multimedia patch management system
Assignee: Siemon Co
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Filing: 1993-08-31
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Granted: 1995-05-02
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Expires: 2013-08-31
Abstract
Abstract A fiber optic patch panel for use with fiber optic or other cables is presented. The patch panel includes a fiber management tray, a front connector panel having a plurality of laterally spaced rectangular ports and a pair of mounting slots extending laterally therefrom, a pair of sides extending perpendicularly from the tray along a portion of each lateral edge of the tray, and a back also extending perpendicularly from the tray and along a portion of the back edge. Disposed within the rectangular ports of the front connector panel are modular connector assemblies. A cover may be employed to protect fibers and prevent dust and the like from being deposited and collecting within the tray. A splice tray, which is releasably fastened to the management tray, may also be employed for splicing fiber optic strands.
Inventors
- 👤 John Siemon
- 👤 Robert Carlson
- 👤 Randy Below
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:49
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/44; G02B6/4439; G02B6/444; G02B6/4453; G02B6/4454; G02B6/24; G02B6/36; G02B6/38; G02B6/3807; G02B6/3897
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
137 words
A retrofittable multimedia patch management system for telecommunication cables, said cables having a coil portion, a first end portion and a second end portion, comprising: tray means for supporting said coiled portion of said cables, said tray means including a bottom panel having a pair of opposed side edges and a rear edge, said tray being means being connectable to a front connector panel by interconnection of tab means extending from said tray means with receiving apertures defined by said front connector panel, said front connector panel having a plurality of rectangular apertures disposed therethrough; and a plurality of multimedia modular connector assemblies, each of said connector assemblies having means for snaplockedly mounting one of said connector assemblies within one of said rectangular apertures and each of said connector assemblies also having at least one telecommunications connector.
Claim 2
Dependent Claim
137 words
A retrofittable multimedia patch management system for telecommunication cables, said cables having a coil portion, a first end portion and a second end portion, comprising: tray means for supporting said coiled portion of said cables, said tray means including a bottom panel having a pair of opposed side edges and a rear edge, said tray being means being connectable to a front connector panel by interconnection of tab means extending from said tray means with receiving apertures defined by said front connector panel, said front connector panel having a plurality of rectangular apertures disposed therethrough; and a plurality of multimedia modular connector assemblies, each of said connector assemblies having means for snaplockedly mounting one of said connector assemblies within one of said rectangular apertures and each of said connector assemblies also having at least one telecommunications connector.
Claim 3
Dependent Claim
18 words
The device of claim 1, further including: means for splicing the cables releasably fastened to said tray means.
Claim 4
Dependent Claim
62 words
The device of claim 2, wherein said splicing means includes: a base having opposed upturned front and rear edges located thereon, said base also including a pair of opposed lateral edges, said pair of opposed lateral ends including a first end having an upturned edge and a second end including a cable mounting portion; and a splice holder located on said base.
Claim 5
Dependent Claim
13 words
The device of claim 3, wherein said splicing means further includes: a cover.
Claim 6
Dependent Claim
19 words
The device of claim 3, wherein said fiber optic cable mounting portion includes: a plurality of laterally spaced tabs.
Claim 7
Dependent Claim
19 words
The device of claim 3, wherein said splice holder includes: a plurality of channels to hold mechanical fusion splices.
Claim 8
Dependent Claim
18 words
The device of claim 1, wherein each of said connector assemblies includes: means for labeling said telecommunications connector.
Claim 9
Dependent Claim
38 words
The device of claim 7, wherein said connector assembly includes a from face and wherein: said front face has at least one recess disposed thereon; and said means for labeling said telecommunications connector includes a releasably mounted insert.
Claim 10
Dependent Claim
22 words
The device of claim 8, wherein said insert further includes: a pair of protrusions extending laterally from said insert; and chamfered edges.
Claim 11
Dependent Claim
18 words
The device of claim 1, wherein said tray means further comprises: a lug for retaining the cables thereon.
Claim 12
Dependent Claim
32 words
The device of claim 1, wherein: said tray means includes guide means, disposed within said tray means, for maintaining said coiled portions of said cables within a predetermined range of bending radius.
Claim 13
Dependent Claim
79 words
The device of claim 11, wherein said guide means includes: a plurality of retention clips, each of said clips including a longitudinally extending base, a first side wall extending upwardly from said base, a top hingeably-secured to said first side wall, a second side wall extending downwardly from said top, and means for snaplockedly securing said second side wall to said base, wherein said clips have a relative orientation to each other for defining said range of bending radius.
Claim 14
Dependent Claim
14 words
The device of claim 12, wherein said plurality of retention clips includes: four clips.
Claim 15
Dependent Claim
15 words
The device of claim 1, further comprising: top cover means for enclosing said tray means.
Claim 16
Dependent Claim
48 words
The device of claim 14, wherein said tray means includes: a plurality of tabs for supporting said top cover means, said plurality of tabs including a pair of tabs each having an aperture therethrough; and a mounting clip disposed on each of said tabs having a slot therethrough.
Claim 17
Dependent Claim
35 words
The device of claim 15, wherein said top cover means includes: a pair of fasteners each adapted to releasably engage the slot of said mounting clips for mounting said top cover to said tray means.
Claim 18
Dependent Claim
18 words
The device of claim 1, wherein: said at least one telecommunications assembly includes a pair of telecommunications connectors.
Claim 19
Dependent Claim
51 words
The device of claim 17, wherein said means for snaplockedly mounting one of said connector assemblies within one of said rectangular apertures includes: a pair of side portions extending rearwardly from said front face and each having a tab, each of said tabs including a tapered portion and a retaining ledge.
Claim 20
Dependent Claim
44 words
The device of claim 1, wherein said tray means further comprises: a rear wall extending perpendicularly upwardly from said rear edge of said bottom panel and an opposed pair of side walls extending perpendicularly upwardly from said respective side edges of said bottom panel.
Claim 21
Dependent Claim
16 words
The device of claim 1, further comprising: a splice tray releasably mounted to said tray means.
Claim 22
Dependent Claim
52 words
The device of claim 1 wherein: each of said side walls are disposed along a portion of each of said lateral edges and said rear wall is disposed along a portion of said rear edge to thereby define a pair of openings between said rear wall and each of said side walls.
Claim 23
Dependent Claim
23 words
The device of claim 1, wherein: said telecommunications cables comprise fiber optic cables; and said telecommunications connector comprises a fiber optic cable connector.
Claim 24
Dependent Claim
150 words
A retrofittable multimedia patch management system for telecommunication cables, said cables having a coil portion, a first end portion and a second end portion, comprising: tray means for supporting said coiled portion of said cables, said tray means including a bottom panel having a pair of opposed side edges and a rear edge, said tray being means being connectable to a front connector panel by interconnection of tab means extending from said tray means with receiving apertures defined by said front connector panel, said front connector panel having a plurality of rectangular apertures disposed therethrough; and a plurality of multimedia modular connector assemblies, each of said connector assemblies having means for snaplockedly mounting one of said connector assemblies within one of said rectangular apertures and each of said connector assemblies also having a least one telecommunications connector and each of said connector assemblies including means for labeling said telecommunications connector.
Claim 25
Dependent Claim
150 words
A retrofittable multimedia patch management system for telecommunication cables, said cables having a coil portion, a first end portion and a second end portion, comprising: tray means for supporting said coiled portion of said cables, said tray means including a bottom panel having a pair of opposed side edges and a rear edge, said tray being means being connectable to a front connector panel by interconnection of tab means extending from said tray means with receiving apertures defined by said front connector panel, said front connector panel having a plurality of rectangular apertures disposed therethrough; and a plurality of multimedia modular connector assemblies, each of said connector assemblies having means for snaplockedly mounting one of said connector assemblies within one of said rectangular apertures and each of said connector assemblies also having a least one telecommunications connector and each of said connector assemblies including means for labeling said telecommunications connector.
Claim 26
Dependent Claim
23 words
The device of claim 23, wherein: said telecommunications cables comprise fiber optic cables; and said telecommunications connector comprises a fiber optic cable connector.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-05-01 | 1998-10-31 | 1999-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-05-01 | 2002-10-31 | 2003-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-05-01 | 2006-10-31 | 2007-05-02 | $7700.00 | Window Closed / Lapsed |