Control for jet propulsion unit of watercraft

Details Control for jet propulsion unit of watercraft Control for jet propulsion unit of watercraft

1992-02-04

1993-11-16

Swinehart, Edwin L.

Marine propulsion

Screw propeller

With means effecting or facilitating movement of propulsion...

114270, 440 61, B63N 1108

Patent

active

052618412

ABSTRACT:
A watercraft having a jet propulsion unit that is supported at least in part within a tunnel on the under side of the hull and which is movable between a driving position and a service position. The control for operating the jet propulsion unit to move it between its positions is disposed within the tunnel and accessible through a service opening so that it cannot be accidentally actuated.

REFERENCES:
patent: 3434449 (1969-03-01), North
patent: 4280633 (1981-07-01), Boros
patent: 4924046 (1990-05-01), Howard
patent: 4934969 (1990-06-01), Kuragaki

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