An aircraft include a landing gear is disclosed. The landing gear comprises a main strut and an inboard stay assembly connected to the aircraft fuselage such that landing gear loads can be transferred from the inboard stay assembly into the fuselage. The landing gear also comprises a sidestay connec
An aircraft include a landing gear is disclosed. The landing gear comprises a main strut and an inboard stay assembly connected to the aircraft fuselage such that landing gear loads can be transferred from the inboard stay assembly into the fuselage. The landing gear also comprises a sidestay connected to the wing such that landing gear loads can be transferred from the sidestay into the wing and a link assembly connected to the aircraft such that landing gear loads can be transferred via the link assembly into the aircraft. The landing gear is arranged such that, in use, when the landing gear is extended, substantially all the landing gear loads are transferred from the landing gear to the aircraft via one or more of the inboard stay assembly, the sidestay and the link assembly.
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1. An aircraft comprising a fuselage, a wing connected to the fuselage and a landing gear, the landing gear comprising a main strut,an inboard stay assembly, a first end of the inboard stay assembly being attached to the main strut and a second end of the inboard stay assembly being connected to the
1. An aircraft comprising a fuselage, a wing connected to the fuselage and a landing gear, the landing gear comprising a main strut,an inboard stay assembly, a first end of the inboard stay assembly being attached to the main strut and a second end of the inboard stay assembly being connected to the fuselage such that landing gear loads can be transferred from the inboard stay assembly into the fuselage;a sidestay, a first end of the sidestay being connected to the main strut and a second end of the sidestay being connected to the wing such that landing gear loads can be transferred from the sidestay into the wing; anda link assembly, a first end of the link assembly being attached to the main strut and a second end of the link assembly being connected to the aircraft such that landing gear loads can be transferred via the link assembly into the aircraft,and wherein the landing gear is arranged such that, in use, when the landing gear is extended, substantially all the landing gear loads are transferred from the landing gear to the aircraft via one or more of the inboard stay assembly, the sidestay and the link assembly. 2. An aircraft according to claim 1, wherein the inboard stay assembly comprises a pair of inboard stays, a first end of each inboard stay being attached to the main strut and a second end of each inboard stay being connected to the fuselage such that landing gear loads can be transferred from the inboard stay assembly into the fuselage. 3. An aircraft according to claim 1, wherein the connection between the second end of the link assembly and the aircraft allows for rotational freedom such that transmission of drag loads from the landing gear to the aircraft via the link assembly is prevented. 4. An aircraft according to claim 1, wherein the first end of the sidestay is connected to the main strut for movement along a portion of the length of the main strut. 5. An aircraft according to claim 1, wherein the first end of the sidestay is connected to the main strut for rotation about the length of the main strut. 6. An aircraft according to claim 5, wherein the landing gear comprises a collar mounted on the main strut for movement along the length of the main strut and rotation about the length of the main strut, and wherein the first end of the sidestay is connected to the main strut via the collar. 7. An aircraft according to claim 1, wherein the wing comprises a spar and the second end of the sidestay is connected to the wing via an attachment point located on the spar. 8. An aircraft according to claim 7, wherein the landing gear is connected to the aircraft such that the main strut is located aft of the spar. 9. An aircraft according to claim 1, wherein the wing comprises a top cover and the link assembly is connected to an attachment point located on the top cover such that, in use when the landing gear is extended, landing gear loads are transferred from the link assembly to the aircraft via the top cover. 10. An aircraft according to claim 1, wherein the aircraft includes a first landing gear beam connected at a first end to the fuselage and at a second end to the wing, and wherein the link assembly is connected to an attachment point located on the first landing gear beam such that, in use, loads can be transferred from the link assembly to both the wing and the fuselage via the first landing gear beam. 11. An aircraft according to claim 10, wherein the aircraft includes a second landing gear beam connected at a first end to the fuselage and at a second end to the wing, and wherein the link assembly is also connected to an attachment point located on the second landing gear beam such that, in use, loads can be transferred from the link assembly to both the wing and the fuselage via the second landing gear beam and the first landing gear beam. 12. An aircraft according to claim 1, wherein the wing comprises a spar, and the link assembly is connected to an attachment point located on the spar such that, in use when the landing gear is extended, landing gear loads are transferred from the link assembly to the aircraft via the spar. 13. An aircraft according to claim 1, wherein the link assembly is configured such that the length of the link assembly can vary as the landing gear retracts. 14. An aircraft according to claim 1, wherein the inboard stay assembly and the link assembly are pivotally attached to the main strut in the region of the proximal end of the strut. 15. An aircraft according to claim 1, wherein the wing is a composite wing. 16. A landing gear suitable for use as the landing gear of claim 1. 17. A method of retracting a landing gear connected to an aircraft having a fuselage and a wing, the landing gear comprising a main strut;an inboard stay assembly, a first end of the inboard stay assembly being attached to the main strut and a second end of the inboard stay assembly being connected to the fuselage;a sidestay, a first end of the sidestay being connected to the main strut and a second end of the sidestay being connected to the wing; anda link assembly, a first end of the link assembly being attached to the main strut and a second end of the link assembly being connected to the aircraft,the method comprising retracting the landing gear from an extended position to a retracted position by rotating the main strut about an axis of rotation extending substantially parallel to the longitudinal axis of the aircraft. 18. A method according to claim 17, wherein the main strut rotates about a centre of rotation, and wherein the centre of rotation of the main strut is displaced upwards and outboard as the landing gear retracts. 19. A method according to claim 18, wherein the locus of the centre of rotation is determined by the movement of the link assembly and the inboard stay assembly as the landing gear retracts. 20. A method according to claim 19, wherein the length of the link assembly reduces as the main strut rotates such that the centre of rotation is displaced upwards as the landing gear retracts. 21. A method allowing to claim 20, wherein the inboard stay assembly comprises a pair of inboard stays and each inboard stay rotates about its second end such that the centre of rotation is displaced upwards and outwards as the landing gear retracts. 22. A method according to any of claim 17, wherein the first end of the sidestay moves along a portion of the length of the main strut as the landing gear retracts. 23. A method according to any of claim 17, wherein the first end of the sidestay moves around a portion of the perimeter of the main strut as the landing gear retracts. 24. A method according to claim 23, wherein the wing comprises a spar and the first end of the sidestay moves around the perimeter of the main strut until at least a portion of the sidestay is located in between the spar and the main strut.
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