Patent ID: 7909286

Claim:
An auxiliary power unit support system which sustains an auxiliary power unit of an aircraft to a fixed structure belonging to an auxiliary power unit compartment of said aircraft, made in a high mechanical strength material, and with high resistance to ignition, which comprises means of attachment of the support system that are complementary to means of attachment of the fixed structure provided in said fixed structure, and means of securing of the support system that are complementary to means of securing of the auxiliary power unit provided in said auxiliary power unit, wherein the auxiliary power unit support system further comprises at least three fittings, two of which are frusto-conical and one is substantially cylindrical, each of the said fittings comprising a first end and a second end, with said means of attachment of the support system being provided in the said first end and said means of securing of the support system being provided in the said second end; being said first end attached to the fixed structure belonging to said auxiliary power unit compartment and being said second end joined to the auxiliary power unit.