Electrical connector terminal

Patent metadata

Field	Value
Publication number	US-9362659-B2
Application number	US-201314101488-A
Country	US
Kind code	B2
Filing date	Dec 10, 2013
Priority date	Dec 10, 2013
Publication date	Jun 7, 2016
Grant date	Jun 7, 2016

Abstract

An electrical connector shield configured to be attached to a shielded wire cable having a conductive wire cable and a shield conductor surrounding the wire cable that is separated from the wire cable by an inner insulator. The shielded wire cable further has an insulative jacket surrounding the outer shield. The electrical shield connector includes a connection portion for connection with a corresponding mating electrical connector shield and an attachment portion having a conductor crimp wing for attachment to the outer shield and an insulator crimp wing for attachment to the insulative jacket. The insulator crimp wing defines a prong having a pointed end to penetrate the insulative jacket. The end of the prong penetrates the insulative jacket but does not penetrate the inner insulator. The connector shield may define a protruding triangular lock tang to engage a lock edge within a cavity of an electrical connector body.

First claim

We claim:

1. An electrical connector shield configured to be attached to an end of a shielded wire cable having a conductive wire cable and a shield conductor longitudinally surrounding the conductive wire cable that is separated from the conductive wire cable by an inner insulator, said shielded wire cable further having an insulative jacket at least partially surrounding the shield conductor, said electrical connector shield comprising:
a connection portion configured for connection with a corresponding mating electrical connector shield, wherein the connection portion defines a shroud configured to longitudinally surround an electrical terminal attached to the conductive wire cable; and
an attachment portion having a conductor crimp wing configured for attachment to an end of the shield conductor and an insulator crimp wing configured for attachment to an end of the insulative jacket, wherein the shroud defines an embossment proximate a location of a connection between the electrical terminal and the conductive wire cable and wherein the embossment projects outwardly to increase a distance between the connection and the shroud.

2. The electrical connector shield according to claim 1 , wherein the insulator crimp wing defines a prong having a pointed end that is configured to penetrate the insulative jacket.

3. The electrical connector shield according to claim 1 , wherein the electrical connector shield is configured to be disposed within a cavity of an electrical connector body, wherein the electrical connector shield defines a triangular lock tang having three edges defined by a first fixed edge on the electrical connector shield, a first free edge extending from the electrical connector shield that defines an acute angle relative to a longitudinal axis of the electrical connector shield, and a second free edge also extending from the electrical connector shield that substantially defines a right angle relative to the longitudinal axis, wherein the second free edge is configured to engage a lock edge within the cavity of the electrical connector body, thereby inhibiting removal of the electrical connector shield from the cavity, and wherein the first free edge and the second free edge protrude from the electrical connector shield.

4. An electrical connector shield configured to be attached to an end of a shielded wire cable having a shield conductor longitudinally surrounding a conductive wire cable and separated from the conductive wire cable by an inner insulator and further having an insulative jacket at least partially surrounding the shield conductor and further configured to be disposed within a cavity of an electrical connector body, said electrical connector shield comprising:
a connection portion configured for connection with a corresponding mating electrical connector shield;
an attachment portion configured for attachment to the shield conductor, wherein the attachment portion defines a triangular lock tang having three edges defined by a first fixed edge on the electrical connector shield, a first free edge extending from the electrical connector shield that defines an acute angle relative to a longitudinal axis of the electrical connector shield, and a second free edge also extending from the electrical connector shield that substantially defines a right angle relative to the longitudinal axis, wherein the second free edge is configured to engage a lock edge within the cavity of the electrical connector body, thereby inhibiting removal of the electrical connector shield from the cavity and wherein the first free edge and the second free edge protrude from the attachment portion; and wherein the connection portion defines a shroud configured to longitudinally surround an electrical terminal attached to the conductive wire cable; the shroud defines an embossment proximate a location of a connection between the electrical terminal and the conductive wire cable, wherein the embossment projects outwardly to increases a distance between the connection and the shroud.

Assignees

• Delphi Tech Inc

Inventors

• Jones Leslie L
• Liptak Nicole L
• Wicks John L

Classifications

• H01R13/6582

  with resilient means for engaging mating connector · CPC title

• H01R13/432

  by stamped-out resilient tongue snapping behind shoulder in base or case · CPC title

• H01R13/04

  Pins or blades for co-operation with sockets · CPC title

• H01R13/627

  Snap or like fastening · CPC title

• H01R24/28

  Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable · CPC title