SYSTEM AND METHOD FOR SENSING INFORMATION THAT IS BEING COMMUNICATED THROUGH A CONNECTOR

• US 20100112866A1
• Filed: 10/28/2009
• Published: 05/06/2010
• Est. Priority Date: 10/30/2008
• Status: Active Grant

• Current Assignee: Deutsch Engineered Connecting Devices Incorporated (Wendel)
• Original Assignee: Deutsch Engineered Connecting Devices Incorporated (Wendel)
• Inventors: FRIEDHOF, JAMES, Pendleton, Tom
• Granted Patent: US 8,092,234 B2
• Time in Patent Office: Days
• US Class Current: 439/620.220
• CPC Class Codes: G01R 1/0408 Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets G01R1/067 takes precedence; mass production testing systems G01R31/59; testing of connections G01R31/66; for testing printed circuit boards G01R31/2808
• CPC Class Codes: G01R 15/14 Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
• CPC Class Codes: H01R 13/6633 with inductive component, e.g. transformer
• CPC Class Codes: H01R 13/6658 on printed circuit board H01R13/6666 - H01R13/6691 take precedence
• CPC Class Codes: H01R 13/6683 with built-in sensor

Abstract

A system and method is provided for sensing information (e.g., voltage, current, data, etc.) that is being transmitted through a connector. Preferred embodiments of the present invention operate in accordance with a connector and at least one sensor. In one embodiment of the present invention, the connector comprises a plug, a receptacle, and a sensor assembly for housing at least one circuit board, at least one sensor, and at least one sensor housing, wherein the sensor is configured to sense (or sample) information that is being communicated over a conductor. The sensor may be a torroidal coil that includes a core (e.g., ferrite, etc.) and at least one wire (e.g., copper, etc.) wound around the core. Alternatively, the sensor may be a MEMS sensor, a Hall Effect sensor, a capacitive sensor, a resistive sensor and/or a direct (or physical) connection between the at least one wire and either the at least one circuit board or an external circuit. In one embodiment of the present invention, the at least one circuit board may include circuitry for storing, processing and transmitting the sensed information.

Claims

1. A sensor connector, comprising:

at least one shell adapted to be connected to at least one of a corresponding, external plug and a corresponding, external receptacle, said at least one shell comprising at least on conductor for transmitting information;

at least one sensor for sensing said information from at least one conductor;

at least one circuit in communication with said at least one sensor, said at least one circuit comprising at least one communication port for transmitting said information to at least one external device; and

a housing connected to said at least one shell and substantially surrounding said at least one sensor and said at least one circuit.

2. The sensor connector of claim 1, further comprising a receptacle adapted to be connected to said corresponding, external plug, wherein said at least one shell further comprises a plug adapted to be connected to said corresponding, external receptacle, said at least one conductor further comprises at least one pin contact, and. and said housing being mounted between at least a portion of said plug and at least a portion of said receptacle.

3. The sensor connector of claim 1, wherein said at least one sensor comprises a torroidal coil, including a core and at least one wire wrapped around said core.

4. The sensor connector of claim 1, further comprising at least one circuit board, wherein said at least one sensor comprises a MEMS sensor, said at least one circuit board includes said at least one sensor and said at least one circuit, and said at least one circuit board is substantially surrounded by said at least one housing.

5. The sensor connector of claim 1, further comprising at least one circuit board, wherein said at least one sensor comprises a Hall Effect sensor, said at least one circuit board includes said at least one sensor and said at least one circuit, and said at least one circuit board is substantially surrounded by said at least one housing.

6. The sensor connector of claim 1, further comprising at least one circuit board, wherein said at least one sensor comprises an inductive sensor, said at least one circuit board includes said at least one sensor and said at least one circuit, and said at least one circuit board is substantially surrounded by said at least one housing.

7. The sensor connector of claim 1, further comprising at least one circuit board, wherein said at least one sensor comprises a resistive sensor, said at least one circuit board includes said at least one sensor and said at least one circuit, and said at least one circuit board is substantially surrounded by said at least one housing.

8. The sensor connector of claim 1, wherein said at least one sensor comprises a capacitive sensor.

9. The sensor connector of claim 1, wherein said information comprises at least one of data, voltage, and current.

10. The sensor connector of claim 1, wherein said at least one circuit further comprises a processor for processing said information prior to being transmitted via said communication port.

11. The sensor connector of claim 1, wherein said at least one circuit further comprises a memory device for storing said information prior to being transmitted via said communication port.

12. The sensor connector of claim 10, wherein said at least one circuit further comprises a memory device for storing said information after said information has been processed, but prior to said information being transmitted via said communication port.

13. The sensor connector of claim 1, further comprising at least one circuit board, wherein said at least one circuit board includes said at least one circuit.

14. The sensor connector of claim 1, wherein said housing comprises at least a first portion and a second portion, said first portion being separate from, and adapted to be connected to, said second portion.

15. The sensor connector of claim 1, wherein said housing comprises a backshell, said backshell being connected to said at least one shell.

16. The sensor connector of claim 2, wherein said plug further comprises an outer shell, an inner shell, and a pin assembly, wherein said pin assembly is adapted to retain said at least one pin contact, said inner shell is adapted to retain said pin assembly, and said outer shell is adapted to retain said inner shell and to be connected to said corresponding, external receptacle.

17. The sensor connector of claim 2, wherein the receptacle further comprises a shell and a socket assembly, wherein said socket assembly is adapted to retain said at least one socket contact, and said shell is adapted to retain said socket assembly and to be connected to said corresponding, external plug.

18. A sensor connector, comprising:

at least one shell adapted to be connected to at least one of a corresponding, external plug and a corresponding, external receptacle, said at least one shell comprising at least one conductor for transmitting information;

at least one circuit board;

at least one sensor on said at least one circuit board for sensing said information from said at least one conductor;

at least one circuit on said at least one circuit board in communication with said at least one sensor, said at least one circuit comprising at least one communication port for transmitting said information to at least one external device; and

a housing connected to said at least one shell and substantially surrounding said at least circuit board, said at least one sensor and said at least one circuit.

19. The sensor connector of claim 18, wherein said at least one shell further comprises a plug portion configured for connecting to said corresponding, external receptacle, and a receptacle portion configured for connecting to said corresponding, external plug, said external housing being located between said plug portion and said receptacle portion.

20. The sensor connector of claim 18, wherein said at least one sensor comprises one of a Hall Effect sensor, a MEMS sensor, a capacitive sensor, a resistive sensor and a torroidal coil comprising a core and at least one wire.

21. The sensor connector of claim 18, wherein said information comprises at least one of data, voltage, and current.

22. The sensor connector of claim 18, wherein said at least one circuit further comprises a processor for processing said information.

23. The sensor connector of claim 18, wherein said at least one circuit further comprises a memory device for storing at least one of said information and said processed information.

24. The sensor connector of claim 18, wherein said housing comprises a backshell connected to said at least one shell.

25. An in-line sensor connector, comprising:

at least one shell adapted to be connected to a corresponding, external plug and a corresponding, external receptacle, said at least one shell comprising a plurality of conductors for transmitting information; and

a plurality of sensors for sensing said information from said plurality of conductors;

a plurality of circuits for transmitting at least a portion of said information to at least one external device;

a plurality of inner housings; and

an outer housing connected to said at least one shell, said outer housing substantially surrounding said plurality of sensors, said plurality of circuits, and said plurality of inner housings;

wherein each one of said plurality of inner housings is adapted to affix at least one of said plurality of sensors and is connected to a corresponding one of said plurality of circuits.

26. The in-line sensor connector of claim 25, wherein said plurality of sensors comprise a plurality of torroidal coils, each one of said plurality of torroidal coils including a core and at least one wire wrapped around said core.

27. The in-line sensor connector of claim 25, wherein said plurality of sensors comprises at least one sensor selected from a list of sensors consisting of a MEMS sensor, a Hall Effect sensor, an inductive sensor, a capacitive sensor and a resistive sensor.