Multi-ferrule connector

Patent metadata

Field	Value
Publication number	US-10359579-B2
Application number	US-201715487042-A
Country	US
Kind code	B2
Filing date	Apr 13, 2017
Priority date	Apr 13, 2017
Publication date	Jul 23, 2019
Grant date	Jul 23, 2019

Abstract

A connector comprising: (a) a housing defining a plurality of openings, a portion of the openings being peripheral openings and at least one of the openings being an interior opening; and (b) at least two retainer components defining a plurality of retainer openings which align with the plurality of openings, each of the retainer components defining a periphery and a portion of the plurality of retainer openings, and being configured with an accessway from the periphery to each of the portion of the plurality of retainer openings to allow passage of a cable therethrough.

First claim

What is claimed is:

1. A connector comprising:
a housing defining a plurality of ferrule housing openings configured to receive ferrules, at least one of said ferrule housing openings being an interior ferrule hosing opening; and
a combination of at least two retainer components, said combination of said at least two retainer components defining a plurality of ferrule retainer openings, at least one of said plurality of ferrule retainer opening being an interior ferrule retainer opening, wherein said interior ferrule retainer opening aligns with said interior ferrule housing opening, each of said at least two retainer components defining a periphery and a portion of said plurality of ferrule retainer openings, wherein at least one of said at least two retainer components has an accessway from said periphery to at least a portion of said interior ferrule retainer opening.

2. The connector of claim 1 , wherein said portion of said ferrule retainer openings comprises more than one ferrule retainer opening.

3. The connector of claim 2 , wherein each of said plurality of ferrule retainer openings or part thereof is defined along the periphery of one of said at least two ferrule retainer components.

4. The connector of claim 1 , wherein said at least one interior ferrule retainer opening is located in a matrix of ferrule retainer openings comprising rows and columns and said at least one interior ferrule retainer opening is between two columns and between two rows of said matrix.

5. The connector of claim 1 , wherein said each of said at least two ferrule retainer components defines part of said interior ferrule retainer opening such that said combination of said at least two ferrule retainer components defines completely said interior ferrule retainer opening.

6. The connector of claim 5 , wherein each of said plurality of ferrule retainer openings or part thereof is defined along the periphery of one of said at least two ferrule retainer components.

7. The connector of claim 1 , wherein said at least two ferrule retainer components comprises two ferrule retainer components.

8. The connector of claim 7 , wherein said two ferrule retainer components are hermaphroditic.

9. The connector of claim 8 , wherein said two ferrule retainer components are interconnected.

10. The connector of claim 9 , wherein said two ferrule retainer components are connected to and aligned with said housing with one or more fasteners.

11. The connector of claim 1 , wherein each of said at least two ferrule retainer components defines alignment mounting holes for receiving mounting fasteners.

12. The connector of claim 1 , wherein said housing comprises a first locating post and a second locating post, at least said first locating post defining internal threads such that the said first and second locating posts function to locate the housing relative to a circuit board and said internal threads function to receive one or more fasteners to secure said housing to said circuit board.

13. The connector of claim 1 , further comprising a plurality of ferrules, and an optical cable terminated to each ferrule, wherein each of said plurality of ferrules is disposed in one of said plurality of ferrule housing openings in said housing and said optical cable of each ferrule is disposed in one of said plurality of ferrule retainer openings aligned with said one of said plurality of ferrule housing openings.

14. A connector kit comprising:
a housing defining a plurality of openings for receiving an interface portion of one or more conductors; and
combination of at least two retainer components defining a plurality of ferrule retainer openings, at least one said plurality of ferrule retainer openings being an interior ferrule retainer opening, and being configured to be combined with said housing such that said interior ferrule retainer opening aligns with said interior ferrule housing opening, each of said at least two retainer components defining a periphery and a portion of said plurality of ferrule retainer openings, wherein at least one of said at least two retainer components has an accessway from said periphery to at least a portion of said interior ferrule retainer opening.

15. The connector kit of claim 14 , wherein said at least two retainer components comprises two retainer components, and said two retainer components are hermaphroditic.

Assignees

• Te Connectivity Corp

Inventors

• Fabian David James
• Mosier James Patrick

Classifications

• G02B6/3878 Primary

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

• G02B6/3885

  Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type (optical ribbon cable G02B6/4403, G02B6/448) · CPC title

• G02B6/4256

  Details of housings · CPC title

• G02B6/383

  Hermaphroditic connectors, i.e. two identical plugs mating with one another, each plug having both male and female diametrically opposed engaging parts; (electric hermaphroditic coupling H01R24/84, H01R13/28) · CPC title

• G02B6/3897

  Connectors fixed to housings, casing, frames or circuit boards (G02B6/44528 takes precedence) · CPC title