| 摘要 |
<p>System for cooling an electrical motor (1) used especially in winches on trawlers, where the motor (1) is sealed and filled with an internal liquid, the motor (1) comprising and inlet (5) for an internal liquid from a circulation pump (2), and an outlet (6) connected with a liquid-liquid cooler (4), the internal liquid from the cooler (4) is directed back to the circulation pump (2), heat thereby is removed from the internal liquid in the cooler (4) by internal liquid to external liquid heat exchange.</p> |
