Motor vehicles – Special wheel base – Having only three wheels
Patent
1981-06-12
1983-08-09
Pekar, John A.
Motor vehicles
Special wheel base
Having only three wheels
405197, 180212, 180213, E04H 1700, B62D 6108
Patent
active
043973701
ABSTRACT:
An offshore service vehicle of tricycle configuration employs three vertical legs to support a platform which remains above the water surface as the vehicle travels from a dry land station outwardly to service stations offshore such, for example, as a stationary tower or anchored barge. One of the legs at a forward location is rotatable for steering. Wheels at the bottoms of the legs are individually driven by motors in sealed housings immediately adjacent of the legs.
REFERENCES:
patent: 1560393 (1925-11-01), Mossay
patent: 2376419 (1945-05-01), Cole
patent: 2841021 (1958-07-01), Steibel
patent: 2909298 (1959-10-01), Baudhuin
patent: 3229782 (1966-01-01), Hilton
patent: 3230721 (1966-01-01), DeLong et al.
patent: 3755932 (1973-09-01), Cargile
patent: 3900077 (1975-08-01), Gee et al.
patent: 3909022 (1975-09-01), Claxton
patent: 3910368 (1975-10-01), Weber et al.
patent: 4041623 (1977-08-01), Miller et al.
patent: 4122646 (1978-10-01), Sapp
patent: 4219094 (1980-08-01), Sturgill
Beehler Vernon D.
Fugate D. Lynn
Healy Tibbitts Construction Co.
Pekar John A.
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