Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...
Patent
1988-04-20
1990-12-11
Basinger, Sherman
Marine propulsion
Screw propeller
With means effecting or facilitating movement of propulsion...
440 61, 440 83, 464 15, 464145, B63H 512
Patent
active
049766384
ABSTRACT:
An improved surface drive for a marine craft having an inboard engine in which propeller generated thrust forces are transferred directly and co-linearly from the propeller shaft, through a constant velocity U-joint to the engine or transmission shaft to thereby reduce the overall dimensions of the surface drive unit.
REFERENCES:
patent: 2718380 (1955-09-01), Muller
patent: 2875599 (1959-03-01), Gregory
patent: 3976027 (1976-08-01), Jones, Sr.
patent: 4178873 (1979-12-01), Bankstahl
patent: 4504238 (1985-03-01), Neisen
patent: 4544362 (1985-10-01), Arneson
patent: 4726796 (1988-02-01), Rivette, Jr. et al.
Basinger Sherman
Haugen Orrin M.
Niebuhr Frederick W.
Nikolai Thomas J.
Yamaha Hatsudoki Kabushiki Kaisha
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