Propulsion system for speedboats

Details Propulsion system for speedboats Propulsion system for speedboats

1991-10-09

1993-02-02

Sotelo, Jesus D.

Marine propulsion

Screw propeller

With means effecting or facilitating movement of propulsion...

440 79, B63H 506

Patent

active

051834235

ABSTRACT:
The propulsion system includes a series of large inclined propellers which operate like the wheels of a vehicle and have the functions of lifting, propelling and steering the boat on the water.

REFERENCES:
patent: 1738410 (1929-12-01), Weir
patent: 3125981 (1964-03-01), Reynolds
patent: 3237582 (1966-03-01), Sturgeon et al.
patent: 3996872 (1976-12-01), Pinchot

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