Electrical connector with grounding member

1. A coaxial cable connector for coupling a coaxial cable to an equipment port, the coaxial cable including a center conductor surrounded by a dielectric material, the dielectric material being surrounded by an outer conductor, the coaxial cable connector comprising:

a. a tubular post having a first end adapted to be inserted into the prepared end of the coaxial cable between the dielectric material and the outer conductor, and having a second end opposite the first end thereof

b. a coupler having a first end rotatably secured over the second end of the tubular post, and having an opposing second end, the coupler including a central bore extending therethrough, a portion of the central bore proximate the second end of the coupler being adapted for engaging the equipment port;

c. a body member secured to the tubular post and extending about the first end of the tubular post for receiving the outer conductor of the coaxial cable, wherein the body member is comprised of plastic, wherein the body member contacts the coupler; and

d. a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler, the grounding member contacting both the tubular post and the coupler for providing an electrically-conductive path therebetween.

2. The connector of claim 1 wherein the body member is comprised of acetal plastic.

3. The connector of claim 1 wherein the tubular post comprises an enlarged shoulder, and the grounding member is disposed between the enlarged shoulder and the coupler.

4. The connector of claim 1 wherein the coupler comprises an inwardly-directed flange, and the grounding member is disposed between the inwardly-directed flange and the second end of the coupler.

5. The coaxial cable connector recited by claim 1 wherein said grounding member is arcuately shaped to extend around the tubular post over at least 225 degrees.

6. The coaxial cable connector recited by claim 1 wherein said grounding member is formed from metal wire.

7. The coaxial cable connector recited by claim 1 wherein the central bore of the coupler includes an annular recess proximate to the first end of the coupler, and wherein at least portions of said grounding member are disposed within the annular recess.

8. The coaxial cable connector recited by claim 1 wherein the tubular post includes an enlarged shoulder at the second end thereof extending inside the coupler, and wherein the annular recess and said grounding member surround the enlarged shoulder of the tubular post when the coaxial cable connector is assembled onto the prepared end of the coaxial cable.

9. The coaxial cable connector recited by claim 1 wherein said grounding member is generally circular.

10. The coaxial cable connector recited by claim 9 wherein said grounding member has a plurality of projections extending radially outwardly therefrom for engaging the coupler.

11. The coaxial cable connector recited by claim 9 wherein said grounding member has a plurality of projections extending radially inwardly therefrom for engaging the tubular post.

12. A coaxial cable connector for coupling a coaxial cable to an equipment port, the coaxial cable including a center conductor surrounded by a dielectric material, the dielectric material being surrounded by an outer conductor, the coaxial cable connector comprising:

a. a tubular post having a first end adapted to be inserted into the prepared end of the coaxial cable between the dielectric material and the outer conductor, and having a second end opposite the first end thereof:

b. a coupler having a first end rotatably secured over the second end of the tubular post, and having an opposing second end, the coupler including a central bore extending therethrough, a portion of the central bore proximate the second end of the coupler being adapted for engaging the equipment port:

c. a body member secured to the tubular post and extending about the first end of the tubular post for receiving the outer conductor of the coaxial cable, wherein the body member is comprised of plastic: and

d. a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler, the grounding member contacting both the tubular post and the coupler for providing an electrically-conductive path therebetween:

wherein the tubular post includes an enlarged shoulder at the second end thereof extending inside the coupler, the enlarged shoulder including a first radial face that faces the first end of the tubular post, the coupler including a radially inwardly directed flange proximate the first end thereof directed inwardly toward the tubular post, the inwardly directed flange including a second radial face that faces the second end of the coupler, said grounding member being disposed between the first radial face and the second radial face for electrically coupling the tubular post to the coupler; and

wherein the grounding member includes a central, generally circular body member disposed generally within a plane, the grounding member including a plurality of resilient spring fingers extending out of said plane and being compressed between the first radial face of the tubular post and the second radial face of the coupler.

13. The coaxial cable connector recited by claim 12 wherein said plurality of spring fingers includes at least a first spring finger and a second spring finger, and wherein said first and second spring fingers extend out of said plane in opposing directions.

14. A coaxial cable connector for coupling a coaxial cable to an equipment port, the coaxial cable including a center conductor surrounded by a dielectric material, the dielectric material being surrounded by an outer conductor, the coaxial cable connector comprising:

a. a tubular post having a first end adapted to be inserted into the prepared end of the coaxial cable between the dielectric material and the outer conductor, and having a second end opposite the first end thereof;

b. a coupler having a first end rotatably secured over the second end of the tubular post, and having an opposing second end, the coupler including a central bore extending therethrough, a portion of the central bore proximate the second end of the coupler being adapted for engaging the equipment port;

c. a body member secured to the tubular post and extending about the first end of the tubular post for receiving the outer conductor of the coaxial cable, wherein the body member is comprised of plastic; and

d. a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler, the grounding member contacting both the tubular post and the coupler for providing an electrically-conductive path therebetween;

wherein the grounding member includes:

a. a circumferential metallic band extending between first and second opposing ends, the band having a generally circular shape, and approximating a section of a hollow cylinder, the first and second ends of the band being disposed generally proximate to each other and being directed generally toward one another, the band having first and second opposing side edges extending along its length;

b. a first generally radial wall extending from the first side edge of the band in a first radial direction; and

c. a second generally radial wall extending from the second side edge of the band generally in said first radial direction;

wherein the band contacts a first one of the group of members that consists of the coupler and the tubular post, and wherein the first and second radial walls contact the second of the group of members that consists of the coupler and the tubular post.

15. The coaxial cable connector recited by claim 1 wherein said grounding member is a C-shaped metal clip.

16. The coaxial cable connector recited by claim 15 wherein said C-shaped metal clip has an arcuate curvature that is non-circular to maximize contact with both the coupler and the tubular post.

17. The coaxial cable connector recited by claim 1 wherein a front end of the body contacts the coupler, the front end of the body comprising a lip having an outer diameter and the coupler having an inner diameter, wherein the inner diameter of the coupler has a dimension less than the outer diameter of the lip of the body in order to retain the first end of the coupler on the front end of the body.