Methods and systems for vehicle communication to a data network

• US 9,929,774 B2
• Filed: 01/16/2014
• Issued: 03/27/2018
• Est. Priority Date: 04/19/2013
• Status: Active Grant

• Current Assignee: The Boeing Co.
• Original Assignee: The Boeing Co.
• Inventors: Lee, Donald B.
• Primary Examiner(s): Barnie, Rexford
• Assistant Examiner(s): Chowdhuri, Swarna N
• Application Number:
  US14/156,908
• Publication Number:
  US 20140313629A1
• Time in Patent Office: 1,531 Days
• Field of Search: None
• CPC Class Codes: H02H 3/02 Details
• CPC Class Codes: H04B 2203/5408 using protocols
• CPC Class Codes: H04B 2203/5441 Wireless systems or telephone
• CPC Class Codes: H04B 2203/5445 Local network
• CPC Class Codes: H04B 2203/5454 Adapter and plugs
• CPC Class Codes: H04B 2203/5483 using coupling circuits
• CPC Class Codes: H04B 3/54 Systems for transmission via power distribution lines
• CPC Class Codes: H04B 3/56 Circuits for coupling, blocking, or by-passing of signals
• CPC Class Codes: Y10T 29/49117 Conductor or circuit manufacturing

Abstract

Methods, systems, and a Broadband over Power Line (BPL) module cover assembly for enabling communication between an aircraft and a ground-based network are provided. The BPL module cover assembly includes a connection interface configured to be coupled to and receive power from a stringer connector and a BPL network interface coupled to and configured to receive power from said connection interface. The BPL module cover assembly also includes a fuse interface including a plurality of fuses coupled between the connection interface and the BPL network interface. The fuse interface is configured to prevent power provided by the connection interface from damaging the BPL network interface in the event of an electrical fault.

Claims

1. A Broadband over Power Line (BPL) module cover assembly configured to be coupled to a stinger connector of an aircraft for enabling communication between the aircraft and a ground-based network via a stinger cable, said BPL module cover assembly comprising:

a connection interface configured to be coupled to and receive power from the stinger connector onboard the aircraft, the stinger connector configured to receive a ground power stinger cable associated with a ground-based power unit, said connection interface configured to couple to a plurality of electrical leads that extend through a power receptacle of the stinger connector and that are configured to receive power from the ground-based power unit via the ground power stinger cable, said connection interface comprising;

a first phase pin configured to be electrically coupled to a first power receptacle pin of the stinger connector;

a second phase pin configured to be electrically coupled to a second power receptacle pin of the stinger connector;

a third phase pin configured to be electrically coupled to a third power receptacle pin of the stinger connector; and

a neutral phase pin configured to be electrically coupled to a neutral power receptacle pin of the stinger connector;

a BPL network interface coupled to and configured to receive power from said connection interface, said BPL network interface further configured to receive a connector of a BPL modem located remotely from the stinger connector within the aircraft to enable data to be transmitted between the BPL modem and the stinger cable; and

a fuse interface comprising a plurality of fuses coupled between said connection interface and said BPL network interface, said fuse interface configured to prevent power provided by said connection interface from damaging said BPL network interface in the event of an electrical fault.

2. The assembly in accordance with claim 1, wherein said neutral phase pin is further configured to be electrically coupled to said BPL network interface.

3. The assembly in accordance with claim 1, wherein said fuse interface further comprises:

a first fuse coupled in-line to said first phase pin;

a second fuse coupled in-line to said second phase pin; and

a third fuse coupled in-line to said third phase pin.

4. The assembly in accordance with claim 3, wherein said first, second, and third fuses are further coupled to said BPL network interface.

5. The assembly in accordance with claim 1, wherein said BPL network interface is configured to communicate with at least one of a remotely located BPL modem and a BPL modem integrated into a communication system.

6. The assembly in accordance with claim 5, wherein the communication system includes one of a terminal wireless LAN unit and a cellular modem.

7. The assembly in accordance with claim 1, further comprising at least one leg having an opening extending therethrough, said opening configured to be secured to said stinger connector via a bolt and a lug.

8. A system comprising:

an aircraft stinger connector on an aircraft configured to be coupled to a ground power stinger cable and configured to receive a ground power stinger cable associated with a ground-based power unit, said stinger connector comprising a power receptacle and a plurality of electrical leads extending through said power receptacle that are configured to receive power from the ground-based power unit via the ground power stinger cable; and

a Broadband over Power Line (BPL) module cover assembly coupled to said stinger connector and configured to enable communication between the aircraft and a ground-based network via the ground power stinger cable, said BPL module cover assembly comprising;

a connection interface configured to be coupled to and receive power from said aircraft stinger connector, said connection interface configured to couple to said plurality of electrical leads of said stinger connector, said connection interface comprising;

a first phase pin configured to be electrically coupled to a first power receptacle pin of the stinger connector;

a second phase pin configured to be electrically coupled to a second power receptacle pin of the stinger connector;

a third phase pin configured to be electrically coupled to a third power receptacle pin of the stinger connector; and

a neutral phase pin configured to be electrically coupled to a neutral power receptacle pin of the stinger connector; and

a BPL network interface coupled to and configured to receive power from said connection interface, said BPL network interface further configured to receive a connector of a BPL modem located remotely from the stinger connector within the aircraft to enable data to be transmitted between the BPL modem and the stinger cable.

9. The system in accordance with claim 8, wherein said BPL module cover assembly further comprises:

a fuse interface comprising a plurality of fuses coupled between said connection interface and said BPL network interface, said fuse interface configured to prevent power provided by said connection interface from damaging said BPL network interface in the event of an electrical fault.

10. The system in accordance with claim 8, wherein said fuse interface further comprises:

a first fuse coupled in-line to said first phase pin;

a second fuse coupled in-line to said second phase pin; and

a third fuse coupled in-line to said third phase pin.

11. The system in accordance with claim 8, wherein said BPL network interface is configured to communicate with at least one of a remotely located BPL modem and a BPL modem integrated into a communication system.

12. The system in accordance with claim 8, wherein said BPL module cover assembly further comprises at least one leg having an opening extending therethrough, said opening configured to be secured to said stinger connector via a bolt and a lug.

13. A method comprising:

providing an aircraft stinger connector on an aircraft configured to be coupled to a ground power stinger cable and configured to receive a ground power stinger cable associated with a ground-based power unit, wherein the stinger connector includes a power receptacle and a plurality of electrical leads extending through the power receptacle that are configured to receive power from the ground-based power unit via the ground power stinger cable; and

coupling a Broadband over Power Line (BPL) module cover assembly to the stinger connector within the aircraft to enable communication between the aircraft and a ground-based network, wherein coupling the BPL module cover assembly comprises;

coupling a connection interface to the plurality of electrical leads of the stinger connector to receive power from the stinger connector, said coupling comprising;

electrically coupling a first phase pin to a first power receptacle pin of the stinger connector;

electrically coupling a second phase pin to a second power receptacle pin of the stinger connector;

electrically coupling a third phase pin to a third power receptacle pin of the stinger connector; and

electrically coupling a neutral phase pin to a neutral power receptacle pin of the stinger connector;

coupling a BPL network interface to the connection interface to receive power from the connection interface; and

receiving a connector of a BPL modem located remotely from the aircraft stinger connector within the aircraft to enable data to be transmitted between the BPL modem and the ground power stinger cable.

14. The method in accordance with claim 13, wherein coupling a BPL module cover assembly to the stinger connector further comprises:

coupling a fuse interface including a plurality of fuses between the connection interface and the BPL network interface, the fuse interface configured to prevent power provided by the connection interface from damaging the BPL network interface in the event of an electrical fault.

15. The method in accordance with claim 14, wherein coupling a fuse interface further comprises:

coupling a first fuse between the first phase pin and the BPL network interface;

coupling a second fuse between the second phase pin and the BPL network interface; and

coupling a third fuse between the third phase pin and the BPL network interface.

16. The method in accordance with claim 14, further comprising communicatively coupling the BPL network interface to at least one of a remotely located BPL modem and a BPL modem integrated into a communication system.