| 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 a longitudinal axis (3) of the vessel (5) is additionally provided with at least one longitudinal propeller (21) acting in a direction of the longitudinal axis (3) of the vessel (5). |
