초록

Systems and methods of retrofitting a commercial passenger aircraft with a mounting system that secures and protects a line replaceable unit (LRU) are disclosed. An exemplary embodiment is a mounting system for a regulatory compliant passenger power outlet system.

대표청구항 ▼

1. A mounting system for securing line replaceable units (LRUs) of an aircraft passenger cabin system, comprising: at least one housing unit secured to a floor track on a cabin floor of the aircraft positioned in line with the floor track such that the top of each housing is below one or more passen

1. A mounting system for securing line replaceable units (LRUs) of an aircraft passenger cabin system, comprising: at least one housing unit secured to a floor track on a cabin floor of the aircraft positioned in line with the floor track such that the top of each housing is below one or more passenger seats, wherein the at least one housing unit is not directly secured to the one or more passenger seats or to corresponding seat supports of each passenger seat;a system status indicator device extension bar secured to the housing unit that extends substantially to a passenger aisle of the commercial passenger aircraft; anda system status indicator device located at an end of the system status indicator device extension member, wherein the system status indicator device is visible to a person traversing the passenger aisle of the aircraft. 2. The system of claim 1, wherein the system status indicator device is a light. 3. The system of claim 1, wherein the housing unit is not in contact with at least one of the passenger seats and the seat supports. 4. The system of claim 1, wherein the system status indicator device extension member is not in contact with at least one of the passenger seats and the seat supports. 5. The system of claim 1, further comprising: a raceway secured to a floor track on a cabin floor of the commercial passenger aircraft housing a connection residing in the housing unit; anda raceway end cap at an end of the raceway facilitating extension of the connection through a connector on the floor track. 6. The system of claim 1, wherein the LRU is a commercial aircraft passenger power outlet system, wherein the housing unit is an electrical power outlet housing unit, and wherein the system status indicator device is a power-in-use indicator device. 7. A mounting system for securing a commercial aircraft passenger power outlet system, comprising: at least one outlet housing unit secured to a floor track on a cabin floor of the commercial aircraft that is positioned in line with the floor track such that the top of each housing is below one or more passenger seats and the at least one outlet housing unit is not directly secured to the one or more passenger seats or a corresponding seat support of each passenger seat, andat least one power outlet secured to each outlet housing unit providing power to an electronic device of a passenger;a power-in-use indicator device extension bar with a first end secured to the housing unit that extends substantially to a passenger aisle of the commercial passenger aircraft; anda power-in-use indicator device located at a second end of the power-in-use indicator device extension member that is visible to a person traversing the passenger aisle of the commercial aircraft, and wherein the power-in-use indicator device indicates power use. 8. The system of claim 7, wherein the power-in-use indicator device is a light. 9. The system of claim 7, wherein the outlet housing unit is not in contact with at least one of the passenger seats and the seat supports. 10. The system of claim 7, wherein the power-in-use indicator device extension member is not in contact with at least one of the passenger seats or the seat supports. 11. An aircraft line replaceable unit (LRU) system, comprising: a plurality of aircraft passenger seats adjacently mounted along a passenger aisle by a plurality of seat supports, wherein each of the seat supports are secured to one of a plurality of floor tracks on a cabin floor of the aircraft;an outlet housing unit secured to the floor track and mounted to and positioned in line with the floor track such that the top of each housing is below the aircraft passenger seats, wherein the outlet housing unit is mounted to the floor track and is not directly secured to the aircraft passenger seats or the seat supports;a power-in-use indicator device extension bar with a first end secured to the housing unit that extends substantially to a passenger aisle of the aircraft; andan indicator device located at an opposing second end of the power-in-use indicator device extension member that is visible to a person traversing the passenger aisle of the aircraft to indicate use of an electronic device coupled to the outlet housing unit. 12. The LRU system of claim 11, further comprising: at least one power outlet secured the outlet housing unit that provides power to an electronic device of a passenger, wherein the indicator device indicates power use by the electronic device coupled to the power outlet. 13. The LRU system of claim 12, further comprising: a power supply enclosure mounted to the floor track, wherein a transformer residing in the power supply enclosure receives electrical power from a power system of the aircraft and converts the power to a voltage and frequency used by the electronic device coupled to the power outlet. 14. The LRU system of claim 11, further comprising: at least one passenger-accessible device coupler disposed in the outlet housing unit, and configured to provide communications to an electronic device,wherein the indicator device indicates the status of a communication with the electronic device coupled to the passenger-accessible device coupler. 15. The LRU system of claim 14, wherein the passenger-accessible device coupler is a universal serial bus (USB) port. 16. The LRU system of claim 11, further comprising: a carry-on baggage restraint bar disposed below the aircraft passenger seats, wherein the outlet housing unit is mounted to the floor track and is not directly secured to the carry-on baggage restraint bar. 17. A mounting system for securing a plurality of line replaceable units (LRUs) of an aircraft passenger cabin system, comprising: at least one housing unit secured to a floor track on a cabin floor of the aircraft positioned in line with the floor track such that the top of each housing is below one or more passenger seats;at least one power receptacle on the housing unit;an electrical power supply housing unit positioned in line with the floor track and behind one of the at least one housing units; andan extension bar connecting the least one housing unit to a second housing unit,wherein,the housing unit is not directly secured to a passenger seat or a corresponding passenger seat support on the passenger seat, andthe extension bar extends substantially across the distance between two passenger seat legs. 18. The mounting system of claim 17 wherein the power receptacle is a USB connector. 19. The mounting system of claim 17 wherein the power receptacle is a standard line voltage receptacle. 20. The mounting system of claim 17 wherein the housing unit includes a first standard line voltage receptacle and a second USB power connector. 21. The mounting system of claim 17 including a transformer residing in the electrical power supply housing unit that receives electrical power from a power system of the aircraft and converts the power to a voltage and frequency used by the electronic device coupled to the power outlet.