Marine propulsion – Self-propelled vehicle having land and water propulsion means – Having separated propulsion means for land and water
Patent
1998-08-20
2000-09-12
Sotelo, Jesus D.
Marine propulsion
Self-propelled vehicle having land and water propulsion means
Having separated propulsion means for land and water
B60F 300
Patent
active
061169722
ABSTRACT:
The gear comprises at least two auxiliary flotation sections, respectively a forward section and a stern section, which can be detachably associated with the hull of the vehicle, each section being constituted by a profiled metal container. The forward section has immersed surfaces which are profiled so as to produce lift for hydrodynamic support, and the stern section includes two thrust propellers of the ducted type, arranged symmetrically with respect to the longitudinal centerline plane of the vehicle; auxiliary motor means being provided in order to simultaneously or selectively turn said propellers both for propulsion and for steering.
REFERENCES:
patent: 2068664 (1937-01-01), Dorst
patent: 3229781 (1966-01-01), Jones
patent: 3420204 (1969-01-01), Samuel
patent: 3933112 (1976-01-01), Veazey
patent: 4328601 (1982-05-01), Rodler, Jr. et al.
Bellezza Quater Giorgio
Bellezza Quater Paolo
Bellezza Quater Silvia
A.R.I.S. S.p.A.
Josif Albert
Modiano Guido
O"Byrne Daniel
Sotelo Jesus D.
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