Reverse thruster for water jet propulsion

Marine propulsion – Jet drive – Auxiliary use of propulsive fluid

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Details

114270, 440 40, 440 41, B63H 1110

Patent

active

050679180

ABSTRACT:
A small watercraft having a jet propulsion unit with a flow directing device for creating a rooster tail spray and a reverse thrust bucket that is formed with clearances so as not to interfere with the spray when operating in the forward direction and to permit the reverse thrust bucket to move to its reverse position without interference from the flow directing device.

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