IP Library › Granted Patent US 9,678,295
Granted Patent B2
US 9,678,295 · App. 14/448,181 · Granted Jun 13, 2017

Fiber optic cable module holder

Inventors: William Julius McPhil Giraud (Azle, TX); Diana Rodriguez (Fort Worth, TX)
Assignee: Corning Optical Communications LLC
G02B6/4455G02B6/4452
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Quick Facts
Patent No.
US 9,678,295
App. No.
14/448,181
Granted
Jun 13, 2017
Kind
B2
Abstract

A holder for a plurality of fiber optic cable modules. The holder may includes a tray, wherein the tray is movably positionable in a chassis; and a plurality of mounts coupled to the tray, each mount configured to releasably retain a module of a plurality of various types of modules relative to the tray.

Claims (34)

1. A holder for a plurality of fiber optic cable modules, the holder comprising:

a tray, wherein the tray is movably positionable in a chassis, wherein the tray comprises a cable passage extending therethrough adjacent an end of at least one of the modules; and

a plurality of mounts coupled to the tray, each mount configured to releasably retain a module of a plurality of various types of fiber optic cable modules relative to the tray,

wherein each mount includes:

a front retaining member for retaining a first end of a respective module to the tray; and

a rear retaining member for retaining a second end of the respective module to the tray, the rear retaining member including

a catch protruding from the tray for longitudinally engaging a latch of a respective module;

a post retainer protruding from the tray for vertically retaining a first mounting rail of the respective module; and

a rail engaging seat protruding from the tray for vertically positioning an opposing, second mounting rail of the respective module.

2. The holder of claim 1 , wherein the front retaining member includes a pair of hook members protruding from the tray, each hook member engaging a respective mounting rail on a side of the respective module.

3. The holder of claim 2 , wherein each hook member includes a rounded end.

4. The holder of claim 2 , wherein at least one hook member engages adjacent mounting rails of a pair of adjacent modules to retain a pair of first ends of adjacent modules to the tray.

5. The holder of claim 1 , wherein the post retainer for a first module is integral with a rail engaging seat for a second, adjacent module.

6. The holder of claim 1 , further comprising a pair of rails, each rail protruding from one of a pair of opposing sides of the tray for positioning the holder in the chassis.

7. The holder of claim 6 , wherein a first rail of the pair of rails includes a catch for longitudinally engaging and retaining a latch of an outermost module of a plurality of modules and a rail engaging seat for vertically positioning a mounting rail of the outermost module of the plurality of modules; and

a second rail of the pair of rails includes a post retainer for vertically retaining a mounting rail of an opposing, outermost module of the plurality of modules.

8. The holder of claim 7 , wherein the rail engaging seat includes a substantially horizontal seat for vertically positioning the mounting rail relative to the tray.

9. The holder of claim 1 , further comprising a pair of rails, each rail protruding from one of a pair of opposing sides of the tray for positioning the holder in the chassis.

10. The holder of claim 1 , wherein the plurality of mounts includes three mounts.

11. The holder of claim 1 , further comprising a drop handle positioning member extending from each rail.

12. The holder of claim 1 , wherein each rail includes a ramped portion at a rear end of the tray.

13. The holder of claim 1 , wherein the tray includes metal, and the plurality of module mounts and the rail include over-molded plastic.

14. A fiber optic cable frame, comprising:

a chassis including a plurality of slots, each slot configured to hold a fiber optic cable module holder, each module holder including:

a tray, wherein the tray is movably positionable in the chassis, wherein the tray comprises a cable passage extending therethrough adjacent an end of at least one of the modules; and

a plurality of mounts coupled to the tray, each mount configured to releasably retain a module of a plurality of various types of fiber optic cable modules relative to the tray,

wherein each mount includes:

a front retaining member for retaining a first end of a respective module to the tray; and

a rear retaining member for retaining a second end of the respective module to the tray, the rear retaining member including

a catch protruding from the tray for longitudinally engaging a latch of a respective module;

a post retainer protruding from the tray for vertically retaining a first mounting rail of the respective module; and

a rail engaging seat protruding from the tray for vertically positioning an opposing, second mounting rail of the respective module.

15. The fiber optic cable frame of claim 14 , wherein each holder includes a module in each module mount.

16. The fiber optic cable frame of claim 14 , wherein each holder further includes a pair of rails, each rail protruding from one of a pair of opposing sides of the tray for positioning the holder in the chassis.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 5, 2015
From: MCPHIL GIRAUD, WILLIAM JULIUS; RODRIGUEZ, DIANA
To: CORNING OPTICAL COMMUNICATIONS LLC
Reel/Frame 034894/0973 →
Continuity (1)
Related Publication 20160033732A1 · Feb 4, 2016