Boat propelling assembly

Details Boat propelling assembly Boat propelling assembly

1992-09-03

1994-03-01

Mitchell, David M.

Marine propulsion

Screw propeller

With means effecting or facilitating movement of propulsion...

440 63, 440 83, B63H 512

Patent

active

052901823

ABSTRACT:
A boat propelling assembly includes a single support unit which includes a thrust articulation and horizontal and vertical movement members controlled by a horizontal actuation element. Manual or automatic inclination control is also provided by a control system to determine the inclination of the propelling member to which the propeller is engaged, so as to keep the propeller totally or partially submerged.

REFERENCES:
patent: 1863940 (1932-06-01), Ranke
patent: 2415183 (1947-02-01), Law
patent: 2956536 (1960-10-01), Kilvington
patent: 3933116 (1976-01-01), Adams et al.
patent: 4544362 (1985-10-01), Arneson
patent: 4544363 (1985-10-01), Govan
patent: 4645463 (1987-02-01), Arneson
patent: 4728308 (1988-03-01), Weismann
patent: 5167548 (1992-12-01), Thiger

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