A MARINE VESSEL PROPULSION DEVICE, A POD UNIT AND A MARINE VESSEL.

摘要

The invention relates to a marine vessel propulsion device. It has an electric motor (3,), propeller means (5,) driven by the electric motor and gear means (4,) drivingly connecting the electric motor (3,) to the propeller means (5,). According to the invention the gear means is a magnetic gear (4,) that is axially offset the electric motor (3). The magnetic gear (4) has an input member (45) drivingly connected to the electric motor (3) and at least one output member (44) drivingly connected to the propeller means (5). The invention also relates to a pod unit (1) provided with a such device and to a marine vessel provided with a such pod unit.