Patent ID: 11858647
Assignee: ZEROAVIA, INC.
Field: Transport (Mechanical engineering)
Classification: CPC B  H | IPC B  H

Claim 13:
14. A method of managing hydrogen fuel for a hydrogen fuel cell-powered aircraft, said method comprising:
identifying unused hydrogen fuel in a fuel tank of said hydrogen fuel cell-powered aircraft;
determining an amount of said unused hydrogen fuel in said fuel tank of said hydrogen fuel cell-powered aircraft;
transferring a first portion of said amount of said unused hydrogen fuel from said fuel tank of said hydrogen fuel cell-powered aircraft to a storage container external to said hydrogen fuel cell-powered aircraft;
transferring a remainder of said amount of said unused hydrogen fuel from said fuel tank of said hydrogen fuel cell-powered aircraft into a hydrogen fuel cell of said hydrogen fuel cell-powered aircraft; and
converting said remainder of said amount of said unused hydrogen fuel into electricity via said hydrogen fuel cell of said hydrogen fuel cell-powered aircraft.