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|1. (WO2018076896) SHIP PROPELLER|
|Applicants:||DONGGUAN EPROPULSION INTELLIGENCE TECHNOLOGY LTD.
Disclosed is a ship propeller (1), the ship propeller (1) comprising a pump (4) and a fluid supply source (2). The ship propeller (1) is formed with a fluid circuit flowing through the pump (4) and the fluid supply source (2). As the ship propeller (1) is formed with the fluid circuit therein, a cooling fluid can circulate in the fluid circuit so as to exchange heat with the external environment and realize heat dissipation for the ship propeller (1) and internal parts thereof.