Charging of electronic devices on an aircraft

Patent metadata

Field	Value
Publication number	US-10218202-B2
Application number	US-201715422676-A
Country	US
Kind code	B2
Filing date	Feb 2, 2017
Priority date	Feb 2, 2017
Publication date	Feb 26, 2019
Grant date	Feb 26, 2019

Abstract

A computer-implemented method for charging an electronic device on an aircraft is provided. The method includes monitoring a charging station on the aircraft by a charging control module, determining whether the electronic device has been connected to the charging station and receiving, via the charging control module, an indication that operation of the electronic device should be restricted to airplane mode. The method also includes transmitting a command by the charging control module through charging station to the electronic device to instruct the electronic device to operate in airplane mode and determining whether the electronic device is operating in airplane mode. Based on a determination that the electronic device is operating in airplane mode, the method includes activating the charging station. Based on a determination that the electronic device is not operating in airplane mode, the method includes disabling the charging station.

First claim

What is claimed is:

1. A computer-implemented method for charging an electronic device on an aircraft, the method comprising:
monitoring a charging station on the aircraft by a charging control module;
determining whether the electronic device has been connected to the charging station;
receiving, via the charging control module, an indication that operation of the electronic device should be restricted to airplane mode;
transmitting a command by the charging control module through the charging station to the electronic device to instruct the electronic device to operate in airplane mode;
determining whether the electronic device is operating in airplane mode;
based on a determination that the electronic device is operating in airplane mode, activating the charging station; and
based on a determination that the electronic device is not operating in airplane mode, disabling the charging station.

2. The method of claim 1 , wherein the indication that operation of the electronic device should be restricted to airplane mode is received from an avionics system of the aircraft.

3. The method of claim 1 , wherein the indication that operation of the electronic device should be restricted to airplane mode is received from a member of a flight crew of the aircraft.

4. The method of claim 1 , wherein the charging station includes one or more of a universal serial bus (USB) connector, an alternating current (AC) connector, and a direct current (DC) connector.

5. The method of claim 1 , further comprising:
determining whether the electronic device supports powerline communication and airplane mode; and
based on a determination that the electronic device does not support powerline communication and airplane mode, activating the charging station.

6. The method of claim 1 , wherein the command to instruct the electronic device to operate in airplane mode includes instructions to display a request to a user of the electronic device to change a mode of the electronic device to airplane mode.

7. The method of claim 6 , wherein the request indicates that charging will be disabled if the user does not change the mode of the electronic device to airplane mode.

8. A computer program product for charging an electronic device on an aircraft, the computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a processor to cause the processor to perform:
monitoring a charging station on the aircraft by a charging control module;
determining whether the electronic device been connected to the charging station;
receiving, via the charging control module, an indication that operation of the electronic device should be restricted to airplane mode;
transmitting a command by the charging control module through the charging station to the electronic device to instruct the electronic device to operate in airplane mode;
determining whether the electronic device is operating in airplane mode;
based on a determination that the electronic device is operating in airplane mode, activating the charging station; and
based on a determination that the electronic device is not operating in airplane mode, disabling the charging station.

9. The computer program product of claim 8 , wherein the indication that operation of the electronic device should be restricted to airplane mode is received from an avionics system of the aircraft.

10. The computer program product of claim 8 , wherein the indication that operation of the electronic device should be restricted to airplane mode is received from a member of a flight crew of the aircraft.

11. The computer program product of claim 8 , wherein the charging station includes one or more of a universal serial bus (USB) connector, an alternating current (AC) connector, and a direct current (DC) connector.

12. The computer program product of claim 8 , wherein the program instructions are executable by the processor to cause the processor to further perform:
determining whether the electronic device supports powerline communication and airplane mode; and
based on a determination that the electronic device does not support powerline communication and airplane mode, activating the charging station.

13. The computer program product of claim 8 , wherein the command to instruct the electronic device to operate in airplane mode includes instructions to display a request to a user of the electronic device to change a mode of the electronic device to airplane mode.

14. The computer program product of claim 13 , wherein the request indicates that charging will be disabled if the user does not change the mode of the electronic device to airplane mode.

15. A system for charging an electronic device on an aircraft, the system comprising:
a charging control module having a memory comprising computer readable instructions and one or more processors for executing the computer readable instructions, the computer readable instructions executable by the one or more processors to cause the one or more processors to perform:
monitoring a charging station on the aircraft;
determining whether the electronic device been connected to the charging station;
receiving, via the charging control module, an indication that operation of the electronic device should be restricted to airplane mode;
transmitting a command by the charging control module through the charging station to the electronic device to instruct the electronic device to operate in airplane mode, wherein the command includes instructions to display a request to a user of the electronic device to change a mode of the electronic device to airplane mode and wherein the request indicates that charging will be disabled if the user does not change the mode of the electronic device to airplane mode;
determining whether the electronic device is operating in airplane mode;
based on a determination that the electronic device is operating in airplane mode, activating the charging station; and
based on a determination that the electronic device is not operating in airplane mode, disabling the charging station.

16. The system of claim 15 , wherein the indication that operation of the electronic device should be restricted to airplane mode is received from an avionics system of the aircraft.

17. The system of claim 15 , wherein the indication that operation of the electronic device should be restricted to airplane mode is received from a member of a flight crew of the aircraft.

18. The system of claim 15 , wherein the charging station includes one or more of a universal serial bus (USB) connector, an alternating current (AC) connector, and a direct current (DC) connector.

19. The system of claim 15 , wherein the computer readable instructions are executable by the one or more processors to cause the one or more processors to further perform:
determining whether the electronic device supports powerline communication and airplane mode; and
based on a determination that the electronic device does not support powerline communication and airplane mode, activating the charging station.

Assignees

• IBM

Inventors

• Jones Ii Shelton
• Prieto-Canter Raquel A
• Ramanjulu Navya

Classifications

• H02J2105/32

  for aircrafts · CPC title

• H02J13/1311

  using the power network as support for the transmission · CPC title

• H02J7/685

  using connection detecting circuits (H02J7/68 takes precedence) · CPC title

• H02J13/1323 Primary

  using optical fibres · CPC title

• H02J1/14

  Balancing load and power generation in DC networks · CPC title