A lateral propulsion device for a vessel comprising a lateral handling tunnel (25) through a hull (21), a tunnel wall (27) and an opening edge (26) defining a tunnel entrance opening (28) on an outer hull surface (210). The transverse propulsion device comprises a grid (4) comprising a plurality of uprights (41) and a plurality of crosspieces (42) intersecting on a grid surface (45). The grille (4) comprises at least one crosspiece (42) extending between an inner crosspiece end (421) continuous with the tunnel wall (27) and an outer crosspiece end (422) closer to the outer hull surface (210) than the inner crosspiece end (421).
一种用于船舶的横向推进装置,船舶包括穿过船体(21)的横向操纵隧道(25)、隧道壁(27)和在外部船体表面(210)上界定隧道入口开口(28)的开口边缘(26)。横向推进装置包括格栅(4),该格栅包括在格栅表面(45)上相交的多个立柱(41)和多个横档(42)。格栅(4)包括至少一个横档(42),该至少一个横档在与隧道壁(27)连续的内横档端部(421)和相对于内横档端部(421)更靠近外部船体表面(210)的外横档端部(422)之间延伸。
Lateral propulsion device for ship comprising inclined grid
船舶的包括倾斜格栅的横向推进装置
2024-12-10
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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