Patent ID: 11920518
Assignee: SAFRAN
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 15:
16. A method for controlling the cryogenic fuel supply system of claim 1, wherein the method comprises:
opening the flow distribution device disposed upstream of the auxiliary heating device and the at least one flow distribution device disposed upstream of the heat exchanger assembly, so as to cause the cryogenic fuel that is to be heated, to circulate in the auxiliary heating device and in the heat exchanger assembly, during the take-off phase of the aircraft, and
closing the flow distribution device disposed upstream of the auxiliary heating device and opening the at least one flow distribution device disposed upstream of the heat exchanger assembly, so as to cause the cryogenic fuel that is to be heated, to circulate only in the heat exchanger assembly, during the other flight phases of the aircraft.