The invention relates to a drive device (2) for driving a watercraft, having a stator (4) and a rotor (8) which during operation rotates relative to the stator about a rotation axis (6) fixed in position in relation to the stator and is in the form of an internal rotor and at least during operation is supported on the stator in the axial direction by means of at least one first axial bearing device (10), wherein the first axial bearing device has at least one first rotor magnet device (18), which is arranged on the rotor and is designed to produce a rotor magnetic field, and at least one first stator magnet device (14), which is arranged on the stator and is designed to produce a first stator magnetic field, and is designed to form a first bearing force which acts on account of the first rotor magnetic field and the first stator magnetic field between the first rotor magnet device and the first stator magnet device and at least to some extent in the axial direction.
ANTRIEBSVORRICHTUNG ZUM ANTRIEB EINES WASSERFAHRZEUGES
DRIVE DEVICE FOR DRIVING A WATERCRAFT
DISPOSITIF DE PROPULSION POUR PROPULSER UN VÉHICULE AQUATIQUE
2024-03-13
Patent
Elektronische Ressource
Deutsch
ANTRIEBSVORRICHTUNG ZUM ANTRIEB EINES WASSERFAHRZEUGES
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