To provide a transverse propulsion device capable of overcoming a fault in the prior art.SOLUTION: A transverse propulsion device for vessels includes: a transverse steering tunnel 25 going though a hull 21; a tunnel wall 27; and an opening edge 26 partitioning a tunnel inlet opening 28 on a hull outside surface 210. The transverse propulsion device includes a grid 4 including a plurality of upright members 41 and a plurality of transverse members 42 making incidence on a grid surface 45. The grid 4 includes an inside transverse member end 421 continued to the tunnel wall 27 and at least one transverse member 42 existing between the outside transverse member end 422, closer to the hull outside surface 210, and the inside transverse member end 421.SELECTED DRAWING: Figure 1
【課題】従来技術の欠点を克服することを可能にする横方向推進装置を提供すること。【解決手段】船のための横方向推進装置であって、船体21を貫通する横方向操縦トンネル25と、トンネル壁27と、船体外面210上のトンネル入口開口28を画定する開口エッジ26とを備える。横方向推進装置は、格子表面45に入射する複数の直立材41と複数の横材42とを含む格子4を備える。格子4は、トンネル壁27に連続する内側横材端421と、内側横材端421に関して船体外面210に対してより近接した外側横材端422との間に延在する少なくとも1つの横材42を含む。【選択図】図1
TRANSVERSE PROPULSION DEVICE PROVIDED WITH INCLINED GRID
傾斜した格子を備えた、船の横方向推進装置
2024-12-19
Patent
Electronic Resource
Japanese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
TRANSVERSE PROPULSION DEVICE OF A SHIP COMPRISING AN INCLINED GRID
European Patent Office | 2024
|TRANSVERSE PROPULSION DEVICE OF A SHIP COMPRISING AN INCLINED GRID
European Patent Office | 2024
|Lateral propulsion device for ship comprising inclined grid
European Patent Office | 2024
|Propulsion device and hydrofoil craft provided with same
European Patent Office | 2024
|PROPULSION DEVICE AND HYDROFOIL CRAFT PROVIDED WITH SAME
European Patent Office | 2022
|