Land vehicles – Wheeled – Occupant propelled type
Patent
1975-06-10
1977-06-14
Peters, Jr., Joseph F.
Land vehicles
Wheeled
Occupant propelled type
280236, 280261, 74194, B62M 1112
Patent
active
040293327
ABSTRACT:
A foot propelled two-wheel-in-line vehicle having a two-wheel friction drive including a front drive epicyclic contra-rotating element, pedalled driving wheels, a pedal actuated rear wheel brake, and an automatic variable-speed transmission comprising a centrally disposed rotor in friction-tight contact with a plurality of pulley wheels normal thereto and radially traversing thereon, said wheels flexibly connected with mating wheels and with said epicyclic element in such manner as to impart torque to the perimeter of the cycle wheels.
REFERENCES:
patent: 622758 (1899-04-01), Crutchfield
patent: 707872 (1902-08-01), Spaulding
patent: 1185616 (1916-06-01), Bjorneby et al.
patent: 1462809 (1923-07-01), Gill
patent: 1658137 (1928-02-01), Neracher
patent: 2183434 (1939-12-01), Smith
patent: 3873128 (1975-03-01), Dunder et al.
Peters Jr. Joseph F.
Siemens Terrance L.
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