Modular plug receptacles defined by multiple electronic components

• US 6,547,602 B2
• Filed: 08/23/2001
• Issued: 04/15/2003
• Est. Priority Date: 08/23/2001
• Status: Expired due to Fees

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: 3Com Corporation (HP Inc.)
• Inventors: Price, Tim Urry, Oliphant, David
• Primary Examiner(s): Nguyen, Khiem
• Assistant Examiner(s): HYEON, HAE M
• Application Number:
  US09/935,856
• Publication Number:
  US 20030040222A1
• Time in Patent Office: 600 Days
• Field of Search: 439/638, 439/945, 439/946, 439/76.1
• US Class Current: 439/638
• CPC Class Codes: H01R 12/721 cooperating directly with the edge of the rigid printed circuits
• CPC Class Codes: H01R 2201/06 for computer periphery
• CPC Class Codes: H01R 24/64 for high frequency, e.g. RJ 45
• CPC Class Codes: H01R 27/02 for simultaneous co-operation with two or more dissimilar counterparts
• 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
• CPC Class Codes: Y10S 439/946 Memory card cartridge

Abstract

An integrated modular plug receptacle package is disclosed wherein one or more modular plug receptacles, or jacks, are defined by bringing two or more PC cards into operable communication, such as within the card slot cavity of a portable computer, for instance. Each PC card has formed on a posterior edge thereof one or more modular jack portions. The jack portions on one card coordinate with complimentary jack portions on the other card(s) to form an integrated modular jack to which may be connected a modular plug, such as an RJ series connector. In addition to PC cards, various electronic device components may have formed on a surface thereof modular jack portions enabling them to be operably connected to a similarly equipped component, thereby also defining a modular connector.

Claims

1. A modular plug receptacle package comprising:

a first electronic component that is capable of being operably interfaced with a host system via a first host interface;

at least one other electronic component that is capable of being operably interfaced with a host via a second host interface;

a connector portion disposed on each electronic component such that the connector portions together form a modular receptacle when the electronic components are both operably interfaced with the host system.

2. A modular plug receptacle package as defined in claim 1, wherein the electronic components comprise PC cards for use with a host system.

3. A modular plug receptacle package as defined in claim 1, wherein the at least one modular receptacle comprises at least one RJ series modular jack.

4. A modular plug receptacle package as defined in claim 1, wherein two modular receptacles are defined on the electronic components.

5. A modular connector package comprising:

a first card capable of being operably received within a slot of a host system;

a second card capable of being operably received within a slot of the host system;

a first connector portion formed along an edge of the first card; and

a second connector portion formed along an edge of the second card such that when the first card and the second card are received within slots of the host system, the first and the second connector portions together form a modular receptacle capable of receiving a modular plug.

6. A modular connector package as defined in claim 5, wherein the first connector portion and the second connector portion together form the modular receptacle capable of receiving an RJ series plug.

7. An integrated modular plug receptacle PC card package for use with electronic devices, the package comprising:

an upper card and a lower card, each card having a top cover portion, a bottom cover portion, an upstanding first side, an upstanding second side, a front edge and a back edge; and

at least one modular receptacle portion defined on the back edge of both the upper and the lower card, said modular receptacle portions sized and configured such that when the upper card is operably connected to a slot within a host system adjacent and above the lower card that is also operably connected to a slot within the host system, the modular receptacle portions together define at least one modular receptacle for receiving a modular plug.

8. An integrated modular plug receptacle PC card package as defined in claim 7, wherein the host system comprises a portable computer.

9. An integrated modular plug receptacle PC card package as defined in claim 8, wherein at least either the upper card or lower card comprises a communications-type PC card for use in the portable computer.

10. An integrated modular plug receptacle PC card package as defined in claim 9, wherein at least either the upper card or lower card comprises a PC card of the PCMCIA type.

11. An integrated modular plug receptacle PC card package as defined in claim 10, wherein the at least one modular receptacle is sized and configured to receive an RJ series plug.

12. An integrated modular plug receptacle PC card package as defined in claim 11, wherein two modular receptacles are defined by the apertures.

13. An integrated modular plug receptacle PC card package as defined in claim 12, wherein each modular receptacle further comprises a plurality of contact pins disposed on an interior surface of the receptacle.

14. An integrated modular plug receptacle PC card package as defined in claim 13, wherein one modular receptacle is disposed on the package such that its contact pins are in electrical communication with the upper card, and the other modular receptacle is disposed such that its contact pins are in electrical communication with the lower card.

15. An integrated modular plug receptacle PC card package as defined in claim 14, further comprising at least one plug receptacle that is completely disposed on the back edge of either the upper card or the lower card.

16. A modular connector package comprising:

a first card having at least one connector portion defined along an edge thereof, the first card capable of being operably received within a slot of a host system;

a second card having at least one connector portion defined along an edge thereof, the second card capable of being operably received within a slot of the host system; and

means for physically and simultaneously coupling a modular connector plug to both the first card and the second card when both the first and second cards are received within the slots of the host system and the connector portions together form at least one modular receptacle capable of receiving the modular plug system.

17. A modular connector package as defined in claim 16, further comprising means for establishing electrical communication between the first card and the second card.

18. A modular connector package as defined in claim 17, wherein the first card and the second card each further comprise a top cover portion, a bottom cover portion, an upstanding first side, an upstanding second side, a front edge and a back edge.

19. A modular connector package as defined in claim 18, wherein the means for establishing electrical communication between the first card and the second card comprises a plurality of raised surfaces downwardly extending from the bottom cover portion of the first card, the plurality of raised surfaces contacting electrically conductive portions disposed on the top cover portion of the second card.

20. A method for forming a modular connector comprising the steps of:

defining a first connector portion along an edge of a first PC card;

defining a second connector portion along an edge of a second PC card; and

disposing the first and second PC cards such that the first and second connector portions together define a modular connector jack suitable for receiving a modular connector plug.

21. A method for forming a modular connector as defined in claim 20, further comprising the steps of:

electrically connecting the first PC card to a slot in an electronic device;

electrically connecting the second PC card to a slot in an electronic device.

22. A method for forming a modular connector as defined in claim 20, wherein the disposing the first and second PC cards step further comprises the step of:

disposing the first and second PC cards such that the first card resides adjacent to and directly above the second PC card.

23. A modular connector package, comprising:

a first communications card having first and second upper connector portions defined on an outer edge of the first communications card; and

a second communications card having first and second lower connector portions defined on an outer edge of the second communications card, wherein the first lower connector portion together with the first upper connector portion forms a first modular receptacle capable of receiving a modular plug and the second lower connector portion together with the second upper connector portion forms a second modular receptacle capable of receiving a modular plug when the first and second communications cards are received within slots of a host system.

24. A modular connector package, comprising:

a first communications card;

a second communications card;

first and second upper connector portions located on the first communications card; and

first and second lower connector portions located on the second communications card, wherein the first lower connector portion forms a first modular receptacle together with the first upper connector portion and wherein the second lower connector portion forms a second modular receptacle together with the second upper connector portion when the first and second communications cards are received within adjacent slots of a host system.

25. A modular connector package as defined in claim 24, wherein the first and second modular receptacles are formed on an outer edge of the first and second communications cards.

26. A modular connector package as defined in claim 25, wherein the second upper connector portion includes contact pins for electrically connecting a modular plug to the first communications card, and wherein the first lower connector portion includes contact pins for electrically connecting a modular plug to the second communications card.

27. A modular connector package as defined in claim 26, further comprising a plurality of conductive nubs disposed on the first communications card, the conductive nubs configured to electrically connect with a plurality of conductive contact plates located on the second communications card.

28. A modular connector package as defined in claim 27, wherein the first modular receptacle defines an RJ-11 jack, and wherein the second modular receptacle defines an RJ-45 jack.

29. A modular connector package as defined in claim 28, wherein at least one of the first and second communications cards further includes a complete receptacle for receiving a plug.