System for fiber connector assembly

Patent metadata

Field	Value
Publication number	US-12416768-B2
Application number	US-202318134740-A
Country	US
Kind code	B2
Filing date	Apr 14, 2023
Priority date	Apr 18, 2022
Publication date	Sep 16, 2025
Grant date	Sep 16, 2025

Abstract

An example system for fiber connector assembly is provided. The system includes an adapter configured to at least partially receive a plug housing subassembly. The system includes a base station configured to receive the adapter, the plug housing subassembly, and a first backshell component. The base station includes structural features designed to align and maintain a position of the plug housing subassembly relative to the first backshell component prior to securing a second backshell component to the first backshell component.

First claim

The invention claimed is:

1. A system for fiber connector assembly, the system comprising:
an adapter configured to at least partially receive a plug housing subassembly; and
a base station configured to receive the adapter, the plug housing subassembly, and a first backshell component;
wherein the base station includes structural features designed to align and maintain a position of the plug housing subassembly relative to the first backshell component prior to securing a second backshell component to the first backshell component;
wherein the plug housing subassembly, the first backshell component and the second backshell component define an assembled fiber connector; and
wherein the assembled fiber connector is configured to be removed from the adapter after the first backshell component and the second backshell component are coupled to the plug housing subassembly.

2. The system of claim 1 , wherein the plug housing subassembly is a terminated plug housing subassembly including a plug housing and an internal brace.

3. The system of claim 1 , wherein the adapter includes a rear housing engaged with a front housing, and wherein the front housing includes a body with an opening formed in a front face of the body and extending into a hollow interior of the body.

4. The system of claim 3 , wherein the front housing includes an array of alignment sleeves extending from a rear wall within the hollow interior of the body, each of the alignment sleeves of the array of alignment sleeves configured to receive and support a fiber ferrule.

5. The system of claim 4 , wherein each alignment sleeve of the array of alignment sleeves includes an inner surface fabricated from, covered by or coated with zirconia ceramic or phosphor bronze.

6. The system of claim 1 , wherein the base station includes a primary section and a secondary section extending from the primary section, the primary section defining an enclosure configured to at least partially receive the adapter.

7. The system of claim 6 , wherein the primary section includes a base with raised blocks extending vertically on opposing sides of the base.

8. The system of claim 7 , wherein the raised blocks define a narrowed section within the enclosure complementary to outer surfaces of the adapter.

9. The system of claim 6 , wherein the base station includes a raised step along a base surface at a transition between the primary section and the secondary section.

10. The system of claim 9 , wherein the raised step is configured to abut a front face of the adapter and an inner surface of a rear wall of the primary section is configured to abut a rear face of the adapter during assembly of the adapter with the base station.

11. The system of claim 6 , wherein the secondary section includes a backshell support including a cable support section and outwardly flanged walls extending from the cable support section.

12. The system of claim 11 , wherein the outwardly flanged walls define interior surfaces complementary to outer surfaces of the first backshell component.

13. The system of claim 11 , wherein the outwardly flanged walls face the primary section of the base station.

14. The system of claim 6 , wherein the secondary section includes raised platforms on opposing sides of a top surface, the raised platforms spaced by a gap.

15. The system of claim 14 , wherein the gap is dimensioned complementary to a section of the first backshell component to ensure alignment of the first backshell component relative to the base station.

16. The system of claim 6 , wherein the base station includes a cover pivotably coupled to the primary section, the cover configured to abut a front face of the adapter to maintain alignment and positioning of the adapter and the plug housing subassembly relative to the first backshell component.

17. The system of claim 16 , wherein pivoting of the cover into a closed position over the adapter prevents movement of the adapter, the plug housing subassembly, and the first backshell component relative to the base station.

18. The system of claim 1 , comprising a tool for manipulating a position of one or more components of the plug housing subassembly at least partially received by the adapter, the tool including a handle and a distal end with a V-shaped cutout complementary to an edge of the one or more components of the plug housing subassembly.

19. A system for fiber connector assembly, the system comprising:
an adapter configured to at least partially receive a plug housing subassembly;
a first backshell component configured to at least partially receive the plug housing subassembly;
a second backshell component configured to at least partially receive the plug housing subassembly; and
a base station configured to receive the adapter, the plug housing subassembly, and the first backshell component;
wherein the base station includes structural features designed to align and maintain a position of the adapter and the plug housing subassembly relative to the first backshell component prior to securing the second backshell component to the first backshell component;
wherein the plug housing subassembly, the first backshell component and the second backshell component define an assembled fiber connector; and
wherein the assembled fiber connector is configured to be removed from the adapter after the first backshell component and the second backshell component are coupled to the plug housing subassembly.

20. A method of fiber connector assembly, comprising:
at least partially positioning a plug housing subassembly into an adapter of a fiber connector assembly system;
positioning a first backshell component of a fiber connector onto the base station of the fiber connector assembly system;
positioning the adapter and the plug housing subassembly onto the base station;
aligning a position of the plug housing subassembly relative to the first backshell component; and
maintaining the aligned position of the plug housing subassembly relative to the first backshell component with structural features of the base station prior to securing a second backshell component to the first backshell component;
wherein the plug housing subassembly, the first backshell component and the second backshell component define an assembled fiber connector; and
wherein the assembled fiber connector is configured to be removed from the adapter after the first backshell component and the second backshell component are coupled to the plug housing subassembly.

Assignees

• Ortronics Inc
• Legrand Dpc Llc

Inventors

• Watson Matthew Cameron
• Deal Brandon

Classifications

• G02B6/3874

  using tubes, sleeves to align ferrules · CPC title

• G02B6/3825

  with an intermediate part, e.g. adapter, receptacle, linking two plugs · CPC title

• G02B6/3878

  comprising a plurality of ferrules, branching and break-out means · CPC title

• G02B6/3898

  Tools, e.g. handheld; Tuning wrenches; Jigs used with connectors, e.g. for extracting, removing or inserting in a panel, for engaging or coupling connectors, for assembling or disassembling components within the connector, for applying clips to hold two connectors together or for crimping (tools for cleaning, G02B6/3866; tools in general B25B) · CPC title

• G02B6/387 Primary

  Connector plugs comprising two complementary members, e.g. shells, caps, covers, locked together · CPC title