Modular propulsion unit nozzle

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United States of America Patent

PATENT NO 10703454
APP PUB NO 20180222561A1
SERIAL NO

15569521

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Abstract

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The present invention relates to a propulsion unit nozzle for being arranged around a propeller in a propulsion unit, comprising: a load bearing core structure extending in a circumference of the propulsion unit nozzle; and a plurality of hydrodynamic elements mounted on and enclosing the core structure thereby defining the outer and the inner surfaces of the propulsion unit nozzle. The invention further relates to a propulsion unit for a vessel comprising a propulsion unit nozzle and to a method for the manufacture of a propulsion unit nozzle.

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Patent Owner(s)

Patent OwnerAddress
KONGSBERG MARITIME CM AS6009 ÅLESUND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aasebø, Steinar Gurskøy, NO 3 3
Garen, Rune Eiksund, NO 4 6

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