Patent ID: 8074924
Filing Date: 2011-12-13
Classification: B64C,B64D

Abstract:
1. A low noise commercial civil aircraft comprising: a fuselage; two swept-back wings arranged laterally with respect to said fuselage of said low noise commercial civil aircraft, the swept-back angle of said swept-back wings being at most equal to 10° and said swept-back wings having a light aspect ratio of 10 or greater, said swept-back wings carrying no engines and further carrying no landing gear; a rear vertical tail section comprising at least two fins and forming, with a rear portion of said aircraft, a channel arranged on the back thereof; a turbine unit comprising at least one turbine engine and arranged on a back of said fuselage and at least partially over said rear vertical tail section, such that gas streams generated by said at least one turbine engine enter said channel; and a main landing gear entirely arranged below said fuselage.