| 摘要 |
A lateral thruster for a vessel with a housing (1), at least one electric motor (2, 2') fitted in the housing (1) and at least one transverse propeller (13) acting transversely with respect to the longitudinal axis (3) of the vessel (5) is additionally provided with at least one longitudinal propeller (21) acting in the direction of the longitudinal axis (3) of the vessel (5). |
