To provide a vessel reducing wind resistance in a top structure.SOLUTION: A vessel 30 includes: a top structure 10 provided on a top of a hull 20; curved surface portions formed so that a longitudinal direction thereof is perpendicular to corners between a front surface and respective side surfaces of the top structure 10 and each including a curved surface in a shape bent from the front surface to the side surface side; and wings 12a, 12b provided on the top structure and including a front surface with an apex portion extending horizontally.SELECTED DRAWING: Figure 1
【課題】 上部構造物の風圧抵抗を低減する船舶を提供することにある。【解決手段】 船舶30は、船体20の上部に設けられる上部構造物10と、上部構造物10の側面の前面との角部分に長手方向が垂直方向になるように形成され、前面から側面側に曲げられた形状の曲面を含む曲面部分と、前記上部構造物に設けられ、頂点部分が水平方向に延びるように突き出た形状の前面を含むウィング12a,12bとを備える。【選択図】図1
VESSEL
船舶
2023-01-31
Patent
Electronic Resource
Japanese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
VESSEL PROPULSION APPARATUS, VESSEL, VESSEL ENGINE, AND EXHAUST STRUCTURE OF VESSEL ENGINE
European Patent Office | 2023
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