Transmission for small boat

Details Transmission for small boat Transmission for small boat

1986-01-22

1988-02-02

Peters, Jr., Joseph F.

Marine propulsion

Jet drive

440 83, 440112, B63H 1100

Patent

active

047227079

ABSTRACT:
This disclosure relates to a transmission for a small boat including a hull, an engine mounted on the hull, the engine having a crankshaft, and an impeller having an impeller shaft journaled by the hull. The transmission includes an intermediate shaft positioned between the crankshaft and the impeller shaft, a pair of coupling joints angularly movably connected to both ends of the intermediate shaft and connected to the crankshaft and to the impeller shaft. A bearing is connected to the intermediate shaft between the ends thereof, and a resilient mount is connected to the bearing and mounted on the hull for elastically journaling the intermediate shaft on the hull.

REFERENCES:
patent: 3083680 (1963-04-01), Willis et al.
patent: 3138010 (1964-06-01), Shipley et al.
patent: 3369518 (1968-02-01), Jacobson
patent: 4344630 (1982-08-01), Veres

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