| 摘要 |
<p>The drive has a plastic housing part, and a carrier body (1) with a central bore, where a shaft (4) runs through the bore. The shaft carries a propeller and is connected with an electric motor (7) that is arranged in an underwater housing. The electric motor and a converter are electronically controlled, where the electric motor is implemented as an external rotor. The converter stays in thermal contact with the carrier body.</p> |
