Propulsion unit for a water-borne vessel

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

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440 49, 440 56, 440 58, 440 65, 114155, B63H 114, B63H 2306

Patent

active

045169403

ABSTRACT:
A propulsion unit for a water-borne vessel has a drive transmission assembly comprising a drive shaft and a steering shaft which can be concentric with the drive shaft, a leg depending from the drive transmission assembly, for instance by way of a horizontal axis pivot connection so that the leg can be swung up, and a propeller housing supported on the lower end of the leg for rotary movement about the axis of the leg, for steering the vessel.

REFERENCES:
patent: 1276741 (1918-08-01), Fazekas
patent: 1472077 (1923-10-01), Lockwood
patent: 1745235 (1932-09-01), Svendsen
patent: 1866482 (1932-07-01), Olsen
patent: 2146623 (1939-02-01), Caroland
patent: 2156047 (1939-04-01), Arnold
patent: 2564605 (1951-08-01), Martin
patent: 2751987 (1956-06-01), Kiekhaefer
patent: 3088430 (1963-05-01), Champney
patent: 3150631 (1964-09-01), Tillman
patent: 3230739 (1966-01-01), Stewart
patent: 3321024 (1967-05-01), Marconi
patent: 3335803 (1967-08-01), Ranst
patent: 3478620 (1969-11-01), Shimanckas
patent: 3521589 (1970-07-01), Kemp
patent: 3683841 (1972-08-01), Krautkremer

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