Universal computer cable with quick connectors and interchangeable ends, and system and method utilizing the same

• US 7,004,787 B2
• Filed: 12/23/2002
• Issued: 02/28/2006
• Est. Priority Date: 06/11/2002
• Status: Expired due to Fees

• Current Assignee: Henry Milan
• Original Assignee: Henry Milan
• Inventors: Milan, Henry
• Primary Examiner(s): LE, THANH TAM T
• Application Number:
  US10/328,519
• Publication Number:
  US 20030228791A1
• Time in Patent Office: 1,163 Days
• Field of Search: 439/502, 439/501, 439/180, 439/660, 439/668, 439/499, 439/680
• US Class Current: 439/502
• CPC Class Codes: H01R 13/64 Means for preventing incorrect coupling
• CPC Class Codes: H01R 27/00 Coupling parts adapted for co-operation with two or more dissimilar counterparts for dissimilar contact members H01R13/35; supported only by co-operation with a counterpart H01R31/00; with a holder adapted for supporting apparatus to which its counterpart is attached H01R33/90
• CPC Class Codes: H01R 31/005 Intermediate parts for distributing signals
• CPC Class Codes: H01R 31/06 Intermediate parts for linking two coupling parts, e.g. adapter with a holder adapted for supporting apparatus to which its counterpart is attached H01R33/94

Abstract

A universal cable and system are provided that includes a universal cable and miniature quick connectors with interchangeable ends. The system allows for easy construction of various desired cable configurations that may include USB and Firewire® computer architecture, and other electrical communication wiring schemes. As a result, electrical connection between computers, computer peripherals, and other electrical equipment is quickly accomplished without a need for many cables and connectors, and their associated added costs. Universal cabling methods for using the system and cables are also provided.

Claims

1. A universal cable system for transferring data signals between a pair of electrical devices having conventional connectors comprising:

a universal cable for transferring data signals including a universal cable portion having six conductors each extending between opposite ends of said universal cable portion;

a separate universal cable connector portion attached to each of said ends of said universal cable portion, each said universal cable connector portion having a conductive connector body with six first pins disposed therein, each of said first pins being electrically connected to an associated one of said conductors, said first pins being arranged in two parallel rows of three of said first pins; and

at least a pair of quick connect mating connector portions each adapted to releasably engage each of said universal cable connector portions, each said quick connect mating connector portion having a quick connect body with six second pins mounted at a first end to mechanically and electrically connect with said six first pins, said quick connect body having a conventional connector mounted at a second end for engagement with a mating conventional connector of a device, said conventional connector being electrically connected to said second pins and being incapable of mating with said universal cable connector portions.

2. The universal cable system according to claim 1 including a connector shelf disposed in each said connector body between said two rows of first pins.

3. The universal cable system according to claim 1 wherein said six pins are all female pins or male pins.

4. The universal cable system according to claim 1 wherein each said conventional connector is one of a 4-circuit plug, a 6-circuit plug, an “

A”

receptacle, an “

A”

plug, a “

B”

plug, a mini-“

A”

plug and a mini-“

B”

plug.

5. The universal cable system according to claim 1 including a plurality of said quick connect mating connector portions, a first of said quick connect mating portions having said conventional connector being an “

A”

receptacle, a second of said quick connect mating portions having said conventional connector being an “

A”

plug, a third of said quick connect mating portions having said conventional connector being a “

B”

plug, a fourth of said quick connect mating portions having said conventional connector being a mini-“

A”

plug and a fifth of said quick connect mating portions having said conventional connector being a mini-“

B”

plug.

6. The universal cable system according to claim 1 wherein a first of said quick connect mating portions has said conventional connector being a 4-circuit plug and a second of said quick connect mating portions has said conventional connector being a 6-circuit plug.

7. A universal cable system for transferring data signals between a pair of electrical devices having conventional connectors comprising:

a universal cable for transferring data signals including a universal cable portion having six conductors each extending between opposite ends of said universal cable portion;

a separate universal cable connector portion attached to each of said ends of said universal cable portion, each said universal cable connector portion having a conductive connector body with six first pins disposed therein, each of said first pins being electrically connected to an associated one of said conductors, said first pins being arranged in two parallel rows of three of said first pins;

a first quick connect mating connector portion adapted to releasably engage each of said universal cable connector portions, said first quick connect mating connector portion having a quick connect body with six second pins mounted at a first end to mechanically and electrically connect with said six first pins, said first quick connect body having a first conventional connector mounted at a second end for engagement with a mating conventional connector of a device, said first conventional connector being electrically connected to said second pins and being incapable of mating with said universal cable connector portions, said first conventional connector being one of a 4-circuit plug, a 6-circuit plug, an “

A”

receptacle, an “

A”

plug, a “

B”

plug, a mini-“

A”

plug and a mini-“

B”

plug; and

a second quick connect mating connector portion adapted to releasably engage each of said universal cable connector portions, said second quick connect mating connector portion having a quick connect body with six third pins mounted at a first end to mechanically and electrically connect with said six first pins, said second quick connect body having a second conventional connector mounted at a second end for engagement wit a mating conventional connector of a device, said second conventional connector being electrically connected to said third pins and being incapable of mating with said universal cable connector portions, said second conventional connector being one of a 4-circuit plug, a 6-circuit plug, an “

A”

receptacle, an “

A”

plug, a “

B”

plug, a mini-“

A”

plug and a mini-“

B”

plug.