Modular connector for terminating EMI/RFI shielded cordage and cord terminated thereby

Claim 2

A modular plug connector for terminating a shielded cord having a plurality of insulated conductors enclosed within an outer jacket and a conductive shield between the jacket and conductors and enclosing the latter substantially along their length, comprising: a dielectric housing having side walls, a forward free end and a rearward cord input end having an aperture formed therein opening into a cord-receiving cavity formed within the housing, said cord-receiving cavity having a forward conductor-receiving portion and a rearward jacket-receiving portion, a plurality of flat contact terminal openings for receiving flat contact terminals adapted to electrically engage respective ones of the cord conductors; an opening formed through one of said housing side walls which opens at one of its ends at the exterior surface of said housing side wall and at the other of its ends at a fully open region of the cord-receiving cavity; and a contact pin extending through said opening, said contact pin having one end exposed at the exterior surface of said housing side wall and a shank situated within said cord-receiving cavity adapted to electrically engage an exposed portion of the conductive cord shield to terminate the same.

Claim 3

The combination of claim 1 wherein said cord-receiving cavity includes a transition region between said conductor and jacket-receiving portions having a downwardly facing surface, and wherein said contact pin shank is situated with a segment of its surface contiguous with a segment of said downwardly facing surface.

Claim 4

The combination of claim 2 wherein said contact pin shank is substantially cylindrical and wherein said contiguous segment of said downwardly facing surface of said cord-receivng cavity has a corresponding substantially cylindrical shape.

Claim 5

The combination of claim 2 wherein said housing includes an integral jacket-anchoring member situated rearwardly of said transition region and extending transversely across said housing and connected thereto for movement from an unlocking position to a locking position wherein a surface thereof is located at least partially within said jacket-receiving portion of said cord-receiving cavity.

Claim 6

A modular plug connector terminating a shielded cord, comprising: a cord having a plurality of insulated conductors enclosed within an outer jacket and a conductive shield between the jacket and conductors and enclosing the latter substantially along their length; a modular plug connector including a dielectric housing having side walls, a forward free end and a rearward cord input end having an aperture formed therein opening into a cord-receiving cavity formed within the housing, said cord-receiving cavity having a forward conductor-receiving portion and a rearward jacket-receiving portion; an end portion of said cord having the jacket removed therefrom to expose a portion of said conductive shield and said conductors, said cord end portion inserted within said cord-receiving cavity; a plurality of flat contact terminals forming a part of said modular plug connector, each of said flat contact terminals electrically engaging a respective one of said cord conductors in said conductor-receiving portion of said housing; an opening formed through one of said housing side walls which opens at one of its ends at the exterior surface of said housing side wall and at the other of its ends at a fully open region of the cord-receiving cavity; a contact pin extending through said opening, said contact pin having one end exposed at the exterior surface of said housing side wall and a shank situated within said cord-receiving cavity; and wherein said shank of said contact pin electrically engages said exposed portion of said conductive shield.

Claim 7

A modular plug connector terminating a shielded cord, comprising: a cord having a plurality of insulated conductors enclosed within an outer jacket and a conductive shield between the jacket and conductors and enclosing the latter substantially along their length; a modular plug connector including a dielectric housing having side walls, a forward free end and a rearward cord input end having an aperture formed therein opening into a cord-receiving cavity formed within the housing, said cord-receiving cavity having a forward conductor-receiving portion and a rearward jacket-receiving portion; an end portion of said cord having the jacket removed therefrom to expose a portion of said conductive shield and said conductors, said cord end portion inserted within said cord-receiving cavity; a plurality of flat contact terminals forming a part of said modular plug connector, each of said flat contact terminals electrically engaging a respective one of said cord conductors in said conductor-receiving portion of said housing; an opening formed through one of said housing side walls which opens at one of its ends at the exterior surface of said housing side wall and at the other of its ends at a fully open region of the cord-receiving cavity; a contact pin extending through said opening, said contact pin having one end exposed at the exterior surface of said housing side wall and a shank situated within said cord-receiving cavity; and wherein said shank of said contact pin electrically engages said exposed portion of said conductive shield.

Claim 8

The combination of claim 5 wherein said cord-receiving cavity includes a transition region between said conductor and jacket-receiving portions having a downwardly facing surface, and wherein said contact pin shank is situated with a segment of its surface contiguous with a segment of said downwardly facing surface.

Claim 9

The combination of claim 6 wherein said contact pin shank is substantially cylindrical and wherein said contiguous segment of said downwardly facing surface of said cord-receiving cavity has a corresponding substantially cylindrical shape.

Claim 10

The combination of claim 6 wherein said housing includes an integral jacket-anchoring member situated rearwardly of said transition region and extending transversely across said housing and connected thereto for movement from an unlocking position to a locking position wherein a surface thereof is located at least partially within said jacket-receiving portion of said cord-receiving cavity, said jacket-anchoring member being in its locking position and engaging the jacket of said cord and forcefully urging the portion of the jacket forward of said member towards said contact pin shank to forcefully urge the exposed portion of said shield into electrical engagement with said contact pin shank.