GG45 plug with hinging load bar

Patent metadata

Field	Value
Publication number	US-9601885-B2
Application number	US-201514713321-A
Country	US
Kind code	B2
Filing date	May 15, 2015
Priority date	Apr 19, 2012
Publication date	Mar 21, 2017
Grant date	Mar 21, 2017

Abstract

A communication plug is described. The communication plug can have a load bar, a housing, and a divider. The load bar has a first half with first conductor receiving apertures and a second half with second conductor receiving apertures with a hinge connecting the first half and the second half. The load bar folds around the divider and then is inserted into the housing.

First claim

I claim:

1. A housing for use with a communication connector having at least four connector contacts arranged in a planar array, said communication connector terminated to a communication cable having a plurality of wire pairs, each of said at least four connector contacts connected to a respective wire of said plurality of wire pairs, said housing comprising:
an interior region; and
a post positioned at least partially within said interior region, said post being an integrally formed part of said housing and extending in a longitudinal direction of said housing, said post configured to physically interact with each of said plurality of wire pairs.

2. The housing of claim 1 , wherein said post includes a tapered end.

3. The housing of claim 1 , wherein said physical interaction includes an outward pushing of said wire pairs.

4. A communication connector for use with a communication cable having a plurality of wire pairs, said communication connector comprising:
a plug housing having an interior region and a post positioned at least partially within said interior region, said post extending in a longitudinal direction of said plug housing; and
a collar positioned at least partially over said communication cable, said collar being rigidly connected to a conductor divider, said conductor divider separating said plurality of wire pairs at least into a first subset of wire pairs and a second subset of wire pairs,
wherein said post is configured to push each of said plurality of wire pairs against said collar.

5. The communication connector of claim 4 , wherein said collar includes a plurality of barbs configured to bite into said communication cable.

6. The communication connector of claim 4 , wherein each of said plurality of wire pairs is covered with conductive foil, wherein said plug housing is conductive, and wherein said plug housing establishes an electrical bond with each of said conductive foils via said post.

7. The communication connector of claim 4 further comprising a load bar positioned at least partially within said plug housing, said load bar having a guide with an aperture for receiving said post.

8. The communication connector of claim 7 , wherein said guide at least one of guides said plurality of wire pairs around said load bar, guides said load bar towards a center of said communication cable, and guides said post towards said center of said communication cable.

9. The communication connector of claim 8 , where said guide is a conical guide.

10. The communication connector of claim 4 further comprising a back housing attached to a rear end of said plug housing, said back housing providing uniform compression to at least a portion of said collar.

11. The communication connector of claim 4 , wherein said plug housing includes a dividing wall configured to reduce crosstalk between at least some of said plurality of wire pairs.

12. The communication connector of claim 11 further comprising a back housing attached to a rear end of said plug housing, wherein said back housing includes a slot for receiving said dividing wall.

13. The communication connector of claim 4 , further comprising:
a load bar for receiving said plurality of wire pairs; and
a back housing attached to a rear end of said plug housing, said back housing having rigid pads for pushing said load bar towards a front of said plug housing.

14. A communication cable comprising:
a plurality of wire pairs, each of said plurality of wire pairs being covered with conductive foil; and
a communication connector, said communication connector including:
at least four connector contacts arranged in a planar array, each of said at least four connector contacts connected to a respective wire of said plurality of wire pairs;
a plug housing having an interior region and a conductive post positioned at least partially within said interior region, said plug housing being conductive, said post extending in a longitudinal direction of said plug housing; and
a collar positioned at least partially over said communication cable,
wherein said post is configured to push each of said plurality of wire pairs against said collar, and establish an electrical bond between said plug housing and each of said conductive foils.

15. The communication cable of claim 14 , wherein said collar includes a plurality of barbs configured to bite into said communication cable.

16. The communication cable of claim 14 , wherein said collar is rigidly connected to a conductor divider, said conductor divider separating said plurality of wire pairs into a first subset of wire pairs and a second subset of wire pairs.

17. The communication cable of claim 14 , wherein said communication connector further includes a load bar positioned at least partially within said plug housing, said load bar having a guide with an aperture for receiving said post.

18. The communication cable of claim 17 , wherein said guide at least one of guides said plurality of wire pairs around said load bar, guides said load bar towards a center of said communication cable, and guides said post towards said center of said communication cable.

19. The communication cable of claim 14 , wherein said communication connector further includes a back housing attached to a rear end of said plug housing, said back housing providing uniform compression to at least a portion of said collar.

20. A communication cable comprising:
a plurality of wire pairs; and
a communication connector, said communication connector including:
a conductor divider, said conductor divider separating said plurality of wire pairs at least into a first subset of wire pairs and a second subset of wire pairs;
a collar positioned at least partially over said plurality of wire pairs, said collar being rigidly connected to said conductor divider; and
a post at least partially enclosed by said collar, said post pushing each of said plurality of wire pairs against said collar.

21. The communication cable of claim 20 further comprising a cable jacket positioned at least partially over said plurality of wire pairs, wherein said collar is positioned at least partially over said cable jacket.

22. The communication cable of claim 21 , wherein said collar includes a plurality of barbs configured to bite into said cable jacket, and wherein a force provided by said pushing of said plurality of wire pairs against said collar provides strain relief in a region where said communication connector is secured to said communication cable.

23. The communication cable of claim 20 , wherein said post is tapered at one end.

24. The communication cable of claim 20 , wherein said post is attached to a housing of said communication connector.

25. A communication connector for use with a communication cable having a plurality of wire pairs, said communication connector comprising:
a plug housing having an interior region and a post positioned at least partially within said interior region, said post extending in a longitudinal direction of said plug housing;
a collar positioned at least partially over said communication cable; and
a load bar positioned at least partially within said plug housing, said load bar having a guide with an aperture for receiving said post,
wherein said post is configured to push each of said plurality of wire pairs against said collar.

26. A communication connector for use with a communication cable having a pl

Assignees

• Panduit Corp

Inventors

• Fransen Robert E

Classifications

• H01R13/6585

  Shielding material individually surrounding or interposed between mutually spaced contacts · CPC title

• H01R2107/00

  Four or more poles · CPC title

• H01R4/2433

  one part of the base being movable to push the cable into the slot · CPC title

• H01R13/6461

  Means for preventing cross-talk · CPC title

• H01R24/64 Primary

  for high frequency, e.g. RJ 45 · CPC title