An aircraft having an engine, a tank, devices to be heated, air intakes, a heat exchanger, a pipe connecting the air intakes and the devices to be heated by passing through the heat exchanger, a fuel pipe connected between the tank and the combustion chamber of the engine, and an air pipe which feeds the heat exchanger from the fan duct. The aircraft has an additional heat exchanger installed on the pipe between the heat exchanger and the air intakes, and a diversion pipe that passes through the additional heat exchanger and is connected at each end to the fuel pipe. The use of the fuel to cool the air makes it possible to use a smaller and therefore less bulky heat exchanger.
AÉRONEF COMPORTANT UN MOTEUR ET UN SYSTÈME DE REFROIDISSEMENT
AIRCRAFT INCLUDING AN ENGINE AND A COOLING SYSTEM
LUFTFAHRZEUG, DAS EINEN MOTOR UND EIN KÜHLSYSTEM UMFASST
2023-04-26
Patent
Electronic Resource
French
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