Abrégé

A multicopter is disclosed including a plurality of rotor devices, where a rotor device has at least one rotor blade which is rotatable about a rotor blade axis. The rotor device further includes a first section rotatably driven about an axis of rotation and a second section which is movable relative to the first section about an axis running parallel to the axis of rotation and to which the rotor blade is attached or which includes the rotor blade. A relative position of the second section in relation to the first section depends on a torque with which the first section is driven and a mechanical coupling which couples the relative position of the first section relative to the second section to a rotational position of the rotor blade about the rotor blade axis.

Classes IPC  ?

• B64U 10/14 - Plates-formes volantes comportant quatre axes distincts de rotors, p. ex. quadcoptères
• B64C 11/34 - Mécanismes de changement de pas des pales mécaniques automatiques
• B64U 40/10 - Dispositions mécaniques embarquées pour régler les surfaces de commande ou les rotorsDispositions mécaniques embarquées pour régler en vol la configuration de base pour régler les surfaces de commande ou les rotors

Abrégé

The invention relates to a multicopter comprising a plurality of rotor devices (14), a rotor device (14) comprising at least one rotor blade (20) which is rotatable about a rotor blade axis (22). It is proposed that the rotor device (14) further comprises: a first section (24) rotatably driven about an axis of rotation (16), a second section (26) which is movable relative to the first section (24) about an axis running parallel to the axis of rotation (16) and to which the rotor blade (20) is attached or which comprises the rotor blade (20), wherein a relative position of the second section (26) in relation to the first section (24) depends on a torque (M) with which the first section (24) is driven, and a mechanical coupling (34) which couples the relative position of the first section (24) relative to the second section (26) to a rotational position of the rotor blade (20) about the rotor blade axis (22).

Classes IPC  ?

• B64C 11/06 - Montage des pales dans le cas de pales à pas variable
• B64C 11/34 - Mécanismes de changement de pas des pales mécaniques automatiques
• B64U 10/13 - Plates-formes volantes
• B64U 30/29 - Caractéristiques de construction des rotors ou des supports de rotorLeurs agencements