Granted Patent B2

US 7,390,217 · App. 11/081,475 · Granted Jun 24, 2008

Abstract

Claims (14)

1. A connector and cable combination, comprising:

a molded plastic connector body; the connector body having molded therein at least one contact for mating with a corresponding contact in a device to be coupled to the connector, the connector body having therein an internal opening, the connector body having a mating surface adapted to contact a corresponding mating surface on the device; and

a cable disposed inside the internal opening, the cable having at least one of an insulated electrical conductor and an optical fiber, and a jacket disposed externally to the at least one of the conductor and the fiber, a composition of the jacket and a composition of the connector body selected such that the jacket and the connector body form a substantially interface free bond to a curable potting compound upon cure thereof, the curable potting compound filling the internal opening after insertion of the cable therein, the cable including at least one electrical conductor and the at least one contact including an electrical contact, the combination further comprising at least one electrical contact ribbon disposed within the internal opening and being electrically connected between the at least one electrical conductor and the at least one electrical contact, the contact ribbon supported within the opening such that axial strain on the at least one electrical conductor is substantially prevented from being communicated to the at least one electrical contact.

2. The combination of claim 1 wherein the composition of the jacket and the connector body comprises thermoplastic polyurethane.

3. The combination of claim 1 wherein the cable includes a strength member disposed internally to the jacket, the strength member comprising woven fiber braid.

4. The combination of claim 1 wherein the potting compound comprises polyurethane.

5. A connector and cable combination, comprising:

a molded plastic connector body; the connector body having molded therein at least one contact for mating with a corresponding contact in a device to be coupled to the connector, the connector body having therein an internal opening, the connector body having a mating surface adapted to contact a corresponding mating surface on the device;

a cable disposed inside the internal opening, the cable having at least one of an insulated electrical conductor and an optical fiber, and a jacket disposed externally to the at least one of the insulated electrical conductor and the fiber; and

a curable potting compound filling the internal opening, a composition of the jacket, a composition of the potting compound and a composition of the connector body selected such that the jacket and the connector body form a substantially interface free bond to the curable potting compound upon cure thereof.

6. The combination of claim 5 wherein the composition of the jacket and the connector body comprises thermoplastic polyurethane.

7. The combination of claim 5 wherein the cable includes a strength member disposed internally to the jacket, the strength member comprising woven fiber braid.

8. The combination of claim 5 wherein the cable includes at least one electrical conductor and the at least one contact includes an electrical contact, the combination further comprising at least one electrical contact ribbon disposed within the internal opening and being electrically connected between the at least one electrical conductor and the at least one electrical contact, the contact ribbon supported within the opening such that axial strain on the at least one electrical conductor is substantially prevented from being communicated to the at least one electrical contact.

9. The combination of claim 5 wherein the potting compound comprises polyurethane.

Assignments (17)