초록 ▼

An engine is suspended from a main linear portion of a structure mounted on a fuselage or a wing surface of an aircraft. A connection includes flat symmetrical wings at an angle to one another, to support an attaching flange on which the engine is mounted, directly or through a mounting element. The

An engine is suspended from a main linear portion of a structure mounted on a fuselage or a wing surface of an aircraft. A connection includes flat symmetrical wings at an angle to one another, to support an attaching flange on which the engine is mounted, directly or through a mounting element. The flat shape of the wings makes them easy to manufacture, and enables them to resist the forces satisfactorily. The intermediate element resists overhang forces of the mounting satisfactorily. Flexible connections filter the engine's vibrations and prevent irregular forces being transmitted.

대표청구항 ▼

1. An aircraft engine mounting structure, comprising: a linear main portion and a connecting portion attached to the main portion,wherein the connecting portion includes two flat wings extending laterally to the main portion at an angle to one another, and an attaching flange configured to transmit

1. An aircraft engine mounting structure, comprising: a linear main portion and a connecting portion attached to the main portion,wherein the connecting portion includes two flat wings extending laterally to the main portion at an angle to one another, and an attaching flange configured to transmit all the motive forces,wherein the attaching flange extends at least over a sector of a circle and is attached to the wings by a flat face. 2. A structure according to claim 1, wherein a width of the wings is equal to a width of the main portion in the aircraft's axial direction. 3. A structure according to claim 1, wherein the wings comprise panels. 4. A structure according to claim 3, wherein the connecting portion includes a central panel combined with an end face of the main portion and forming a single part with the wings. 5. A structure according to claim 4, wherein the central panel and the wings are combined by ribs. 6. A structure according to claim 1, wherein the wings comprise connecting rods joined to one another. 7. A structure according to claim 6, comprising three interconnected connecting rods, in a shape of a triangle, for each of the wings. 8. A structure according to claim 1, wherein the attaching flange includes a main portion that extends over a sector of the circle and an additional sector attached to the main portion so as to close the circle, and manufactured with a less resistant section than the main portion. 9. A structure according to claim 1, wherein the wings are shorter the further they are from the attaching flange. 10. An aircraft assembly comprising: a mounting structure and an engine according to claim 1,wherein the engine is attached directly to the attaching flange. 11. An aircraft assembly comprising: a mounting structure and an engine according to claim 1,wherein the engine is attached to the attaching flange by a mounting element that includes a first flange attached to the attaching flange and a second flange attached to the engine,wherein the first flange and the second flange are circular over a circumference,wherein the mounting element also includes a rigid structure attaching the first flange to the second flange, andwherein the first flange, the second flange, and the structure surround the engine. 12. An aircraft assembly according to claim 11, wherein the mounting element is attached at least to the engine by flexible connections. 13. An aircraft assembly according to claim 12, further comprising an additional flexible connection between the engine and the structure, wherein the additional flexible connection and the mounting element are located on either side of the attaching flange in an axial direction of the aircraft. 14. An aircraft, fitted with a mounting structure according to claim 1. 15. An aircraft, fitted with an engine assembly according to 10.