PROBLEM TO BE SOLVED: To provide a propulsion mechanism which does not reduce propulsion force of a ship by water flow resistance flowing to a hull side surface, improves a mechanism of water flow flowing to the hull during propulsion efficiently, and exerts propulsion force.SOLUTION: A water flow flowing to a water flow port 3 of a bow 2 of a ship during propulsion becomes a water flow flowing to water channels 4 on left and right sides of the inside of a hull 1 which exerts propulsion force in the water channels 4, during propulsion of the ship on a water surface, then the water flow is discharged to a stern 5 of the hull and becomes a water flow for propulsion of the hull 1, capable of preventing inclination of the hull 1 in a longitudinal direction and horizontal direction and oscillation of the hull 1, and exerting a propulsion mechanism effect for stabilizing the hull 1.
【課題】船体側面に流れる水流抵抗で船体の推進力を低下することなく、推進中の船体に流れる水流機構を効果的に改善し、推進力を発揮する推進機構を提供する。【解決手段】船舶が水面を推進中、推進中の船首2の水流口3に流れる水流は、船体1内側左右の水路4に流した水流が水路4で推進力を発揮させる水流となり、船体船尾5に放水し、船体1を推進させる水流となり、船体前後左右の傾きや船体1の揺れを防止するとともに、安定した船体1となる推進機構効果を発揮する。【選択図】図1
SHIP PROPULSION MECHANISM
船舶の推進機構
2015-12-07
Patent
Electronic Resource
Japanese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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