Process and machine for aircraft altitude control
First Claim
1. A process for pilotlessly flying, an aircraft certified for flight by a pilot, at a specified altitude, the process comprising:
- setting a fixed barometric pressure in an altimeter in the aircraft, forming a fixed altimeter setting;
receiving an assigned altitude for the aircraft to fly;
receiving a barometric pressure for a location of the aircraft;
determining a differential between a height above mean sea level indicated on an altimeter using the barometric pressure for the location of the aircraft and a height above mean sea level indicated on an altimeter using the fixed altimeter setting;
modifying, using the differential, a flight planned altitude for the aircraft, and creating a pilotless altitude; and
flying the aircraft at the assigned altitude via directing the aircraft to fly at the pilotless altitude indicating on the altimeter in the aircraft.
1 Assignment
0 Petitions
Accused Products
Abstract
Embodiments are described for a machine and process that include a computer code specially programmed on a non-transitory medium to change an altitude, of an aircraft that remains certified for flight by a pilot, such that the aircraft contains an altimeter having a fixed altimeter setting. The computer code may be configured to: receive an assigned altitude and a barometric pressure for a location of the aircraft; determine a differential between a height above mean sea level indicated on an altimeter using the new barometric pressure for the location of the aircraft and a height above mean sea level indicated on an altimeter based upon the fixed altimeter setting; modify, based upon the differential, a flight planned altitude for the aircraft, to create a pilotless altitude; send the pilotless altitude to the aircraft; and fly the aircraft at the assigned altitude via commanding flight at the pilotless altitude.
3 Citations
20 Claims
-
1. A process for pilotlessly flying, an aircraft certified for flight by a pilot, at a specified altitude, the process comprising:
-
setting a fixed barometric pressure in an altimeter in the aircraft, forming a fixed altimeter setting; receiving an assigned altitude for the aircraft to fly; receiving a barometric pressure for a location of the aircraft; determining a differential between a height above mean sea level indicated on an altimeter using the barometric pressure for the location of the aircraft and a height above mean sea level indicated on an altimeter using the fixed altimeter setting; modifying, using the differential, a flight planned altitude for the aircraft, and creating a pilotless altitude; and flying the aircraft at the assigned altitude via directing the aircraft to fly at the pilotless altitude indicating on the altimeter in the aircraft. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A process for changing an altitude flown by an aircraft, certified for flight by a pilot, responsive to a change in barometric pressure, while flying the aircraft pilotlessly while an altimeter setting in the aircraft comprises a fixed altimeter setting, the process comprising:
-
setting a fixed barometric pressure in an altimeter in the aircraft, forming the fixed altimeter setting; receiving an assigned altitude for the aircraft to fly; receiving a barometric pressure for a location of the aircraft; receiving a new barometric pressure for the location of the aircraft; determining a differential between a height above mean sea level indicated on an altimeter using the new barometric pressure for the location of the aircraft and a height above mean sea level indicated on an altimeter using the fixed altimeter setting; modifying, using the differential, a flight planned altitude for the aircraft, and creating a pilotless altitude; and flying the aircraft at the assigned altitude, responsive to the change in barometric pressure, via directing the aircraft to fly at the pilotless altitude indicating on the altimeter in the aircraft that remains certified for flight by the pilot. - View Dependent Claims (13, 14, 15, 16, 17, 18)
-
-
19. A machine that comprises a computer code specially programmed on a non-transitory medium to change an altitude, of an aircraft that remains certified for flight by a pilot, such that the aircraft comprises an altimeter that comprises a fixed altimeter setting, the computer code configured to:
-
receive an assigned altitude for the aircraft to fly; receive a barometric pressure for a location of the aircraft; receive a new barometric pressure for the location of the aircraft; determine a differential between a height above mean sea level indicated on an altimeter using the new barometric pressure for the location of the aircraft and a height above mean sea level indicated on an altimeter based upon the fixed altimeter setting; modify, based upon the differential, a flight planned altitude for the aircraft, to create a pilotless altitude; send the pilotless altitude to the aircraft; and fly the aircraft at the assigned altitude via commands to fly at the pilotless altitude. - View Dependent Claims (20)
-
Specification