HYDROFOIL TRIMARAN Russian patent published in 2001 - IPC

Abstract RU 2177425 C1

FIELD: shipbuilding; building of hydrofoil trimarans. SUBSTANCE: trimaran has center and side hulls. Shipboard power plants and steering gears are arranged in all three hulls. Ship is provided with underwater hydrofoil system which consists of at least two hydrofoils. Each hydrofoil is secured to each hull. Besides that, hydrofoil system includes at least two inter-hull incidence-controlled hydrofoils. EFFECT: enhanced rigidity of attachment trimaran hulls; improved hydrodynamic properties and seaworthiness; possibility of creating additional lift force; enhanced economical efficiency. 1 dwg

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RU 2 177 425 C1

Authors

Khalidov G.Ju.

Khalidov U.G.

Dates

2001-12-27—Published

2000-04-28—Filed