| 摘要 |
The invention relates to a ship's propulsion unit such as a ship's azimuthing propulsion unit. The propulsion unit comprises at least one supporting metal sheet (12) arranged between an support section (11) of a shell structure (1) of the propulsion unit and an cylindrical outer surface (10) of a cylindrical section (9) of a motor housing section (8) of the shell structure (1) for providing additional support for the motor housing section (8) of the shell structure (1) at the shell structure (1) of the support section (11). |
