초록 ▼

An aircraft aerial refueling system includes a fuel tank positioned in at least an aircraft wing to store fuel. At least two fuel pumps operate to transfer the fuel from the tank to a remotely located refueling connection. At least one electrically controlled valve provides each of an open position

An aircraft aerial refueling system includes a fuel tank positioned in at least an aircraft wing to store fuel. At least two fuel pumps operate to transfer the fuel from the tank to a remotely located refueling connection. At least one electrically controlled valve provides each of an open position permitting fuel flow and a closed position isolating fuel flow between the tank and the refueling connection. A computer system automatically varies operation of any quantity of the fuel pumps and controls the electrically controlled valve between the open and closed positions during fuel transfer to the refueling connection. double wall fuel pipe manifolds in manned spaces of the aircraft.

대표청구항 ▼

What is claimed is: 1. An aircraft aerial refueling system, comprising: first and second auxiliary fuel tanks each operating to store a fuel; a main fuel tank; a refueling connection remotely located from the first and second auxiliary fuel tanks and the main fuel tank; at least two fuel pumps oper

What is claimed is: 1. An aircraft aerial refueling system, comprising: first and second auxiliary fuel tanks each operating to store a fuel; a main fuel tank; a refueling connection remotely located from the first and second auxiliary fuel tanks and the main fuel tank; at least two fuel pumps operating to transfer the fuel from one of the first and second auxiliary fuel tanks to the other of the auxiliary fuel tanks and from either of the first and second auxiliary fuel tanks to the main fuel tank and to a remotely located refueling connection; at least one electrically controlled valve operating to control flow of the fuel flow between the auxiliary fuel tanks and the refueling connection, the at least two fuel pumps of the first and second auxiliary fuel tanks operating using the at least one electrically controlled valve to discharge directly to a refueling manifold connected to the refueling connection without transfer of the fuel from the first and second auxiliary fuel tanks into the main fuel tank; and a computer system operating to automatically vary operation of the at least two fuel pumps and to control the electrically controlled valve between one of an open and a closed position during transfer of the fuel to the refueling connection, the computer system operating to totally automatically control the aircraft aerial refueling system to direct flow only between one of the first and second auxiliary fuel tanks and the refueling connection without fuel transfer through the main fuel tank. 2. The aircraft aerial refueling system of claim 1, wherein the refueling manifold interconnects each of the first and second auxiliary fuel tanks, the main fuel tank, the at least two fuel pumps, and the refueling connection. 3. An aerial refueling system for an aircraft, comprising: a center wing tank operating to store a volume of fuel, the center wing tank interconnected for fuel interchange to each of a port and a starboard wing tank; at least one auxiliary fuel tank operating to store a volume of fuel; a refueling connection remotely located from the center wing tank and the at least one auxiliary fuel tank; at least one fuel pump operating to transfer the fuel from the at least one auxiliary fuel tank to the remotely located refueling connection; at least one electrically controlled valve having each of an open position permitting fuel flow and a closed position isolating fuel flow between the auxiliary fuel tank and the refueling connection; a computer system operating to automatically vary operation of the at least one fuel pump and to control the at least one electrically controlled valve between one of the open and closed positions during transfer of the fuel to the refueling connection, the computer system operating to direct transfer of the fuel from the auxiliary fuel tank to the refueling connection without fuel transfer through the center wing tank or any of the port and starboard wing tanks; a hose of a refueling hose assembly; and an isolation valve automatically opened by the computer system when the refueling hose assembly is retracted to transfer an excess fuel within the hose back to the center wing tank. 4. The aircraft aerial refueling system of claim 3, further comprising a refueling manifold interconnecting each of the center wing tank, the at least one auxiliary fuel tank, the at least one fuel pump, and the refueling connection. 5. The aircraft aerial refueling system of claim 4, further comprising a common wing tank connecting header interconnecting the center wing tank and each of the port and a starboard wing tanks, the connecting header connected to the refueling manifold.