Electrical cable braid positioning clip

Patent metadata

Field	Value
Publication number	US-11011875-B1
Application number	US-201916708532-A
Country	US
Kind code	B1
Filing date	Dec 10, 2019
Priority date	Dec 10, 2019
Publication date	May 18, 2021
Grant date	May 18, 2021

Abstract

A cable assembly and method for terminating an end of a cable. The cable assembly includes a ferrule secured to a cable jacket at the end of the cable. The cable also has a braided shield which extends from the end of the cable to the portion of the inner connector positioned in the ferrule. A transition zone is provided between the end of the cable and an end of a portion of an inner connector positioned in the ferrule. A braid positioning clip engages the braided shield in the transition zone to maintain a relationship of the braided shield to the signal conductors to minimize the degradation of the electrical performance of the cable.

First claim

The invention claimed is:

1. A cable assembly for terminating an end of a cable, the cable assembly comprising:
a ferrule secured to a cable jacket at the end of the cable;
a shell, a portion of the shell positioned in the ferrule;
an inner housing positioned in the shell, the inner housing cooperating with individual signal conductors which extend from the end of the cable;
the cable having the individual signal conductors extending from the end of the cable to the inner housing and a braided shield extending from the end of the cable to the portion of the shell positioned in the ferrule;
a transition zone provided between the end of the cable and an end of the portion of the shell positioned in the ferrule;
a braid positioning clip engaging the braided shield in the transition zone to maintain a relationship of the braided shield to the signal conductors to minimize the degradation of the electrical performance of the cable.

2. The cable assembly as recited in claim 1 , wherein the braid positioning clip has an arcuate section and a straight section.

3. The cable assembly as recited in claim 1 , wherein the braid positioning clip has two arcuate sections and a straight section which extends between the arcuate sections.

4. The cable assembly as recited in claim 3 , wherein the arcuate sections have free ends which are positioned in line, but spaced from each other.

5. The cable assembly as recited in claim 4 , wherein a slot is provided between the free ends.

6. The cable assembly as recited in claim 3 , wherein the arcuate sections have free ends which are positioned in different planes.

7. The cable assembly as recited in claim 1 , wherein the braid positioning clip is resiliently deformable.

8. The cable assembly as recited in claim 7 , wherein the braid positioning clip has a C-shaped configuration.

9. The cable assembly as recited in claim 7 , wherein the braid positioning clip is made from metal.

10. The cable assembly as recited in claim 7 , wherein the braid positioning clip is made from plastic.

11. The cable assembly as recited in claim 7 , wherein an inner surface of the braid positioning clip is dimensioned to contain or compress the braided shield against the signal conductors, allowing the braid positioning clip to maintain the braided shield in close proximity to the inner signal conductors.

12. A method of terminating a cable to a cable assembly, the method comprising;
removing a cable jacket at the end of the cable to expose signal conductors and a braided shield;
positioning the signal conductors into a conductive shell;
positioning the braided shield in electrical engagement with the conductive shell;
positioning a braid positioning clip in a transition zone between the end of the cable and the conductive shell;
maintaining a relationship of the braided shield to the signal conductors in the transition zone to minimize the degradation of the electrical performance of the cable.

13. The method as recited in claim 12 , wherein the braid positioning clip has an arcuate section and a straight section.

14. The method as recited in claim 12 , wherein the braid positioning clip has two arcuate sections and a straight section which extends between the arcuate sections.

15. The method as recited in claim 14 , wherein the arcuate sections have free ends which are positioned in line, but spaced from each other.

16. The method as recited in claim 15 , wherein a slot is provided between the free ends.

17. The method as recited in claim 14 , wherein the arcuate sections have free ends which are positioned in different planes.

18. The method as recited in claim 12 , wherein the braid positioning clip is resiliently deformable.

19. The method as recited in claim 12 , wherein the braid positioning clip has a C-shaped configuration.

20. The method as recited in claim 12 , wherein the braid positioning clip is made from metal.

21. The method as recited in claim 12 , wherein the braid positioning clip is made from plastic.

22. The method as recited in claim 12 , wherein an inner surface of the braid positioning clip is dimensioned to contain or compress the braided shield against the signal conductors, allowing the braid positioning clip to maintain the braided shield in close proximity to the inner signal conductors.

Assignees

• TE Connectivity Services Gmbh

Inventors

• Schroll Neil Franklin
• Swanger Nathan William

Classifications

• H01R43/048

  Crimping apparatus or processes (H01R43/042 takes precedence) · CPC title

• H01R43/027

  for connecting conductors by clips · CPC title

• H01R4/18

  by crimping {(H01R4/01, H01R4/2495 take precedence; for coaxial cables H01R9/0518)} · CPC title

• H01R13/6591

  Specific features or arrangements of connection of shield to conductive members · CPC title

• H01R13/58 Primary

  Means for relieving strain on wire connection, e.g. cord grip {, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable (for flat or ribbon cables H01R12/771)} · CPC title