The invention relates to a driving unit for an electric tunnel thruster. Such driving unit comprises an electric motor (8), a controller (7) and a support (6) for mounting the electric motor (8) and its controller (7) on a tunnel of the tunnel thruster. The electric motor (8) and the controller (7) have separate housings and are mounted separately from each other to the electric motor support (6) that is also a heat conductive radiator element for cooling the controller (7), and at least one heat radiating surface of the controller (7) is contacted to at least one heat-absorbing surface of the electric motor support (6).
DRIVING UNIT FOR A TUNNEL THRUSTER AND A TUNNEL THRUSTER WITH SUCH DRIVING UNIT
ANTRIEBSEINHEIT FÜR EIN TUNNELSTRAHLRUDER UND TUNNELSTRAHLRUDER MIT EINEM SOLCHEN ANTRIEBSEINHEIT
UNITÉ D'ENTRAÎNEMENT POUR UN PROPULSEUR DE TUNNEL ET PROPULSEUR DE TUNNEL DOTÉ D'UNE TELLE UNITÉ D'ENTRAÎNEMENT
2024-05-15
Patent
Electronic Resource
English
DRIVING UNIT FOR A TUNNEL THRUSTER AND A TUNNEL THRUSTER WITH SUCH DRIVING UNIT
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