Bicycle drive means

Details Bicycle drive means Bicycle drive means

1974-07-11

1976-09-07

Scott, Samuel

Motor vehicles

Steam traction engines

180 74, 74207, 74213, B62D 6100

Patent

active

039789365

ABSTRACT:
A bicycle drive means for bicycles comprising a motor pivotably mounted on the front fork of a bicycle so as to allow a wheel driving rotor on the motor shaft to frictionally drive the front wheel of the bicycle; manually operable toggle means pivoted to the bicycle handle bars; a spring loaded telescopically compressible strut pivotally interconnecting the toggle lever and the motor for actuating the wheel driving rotor into and out of engagement with the tire on the front wheel of the bicycle; the disclosure also relating to a bicycle frame mounted battery box for carrying a battery to energize said motor.

REFERENCES:
patent: 788363 (1905-04-01), Margolin
patent: 1203927 (1916-11-01), Stagni
patent: 1369015 (1921-02-01), Evans
patent: 1517338 (1924-12-01), Bessieve
patent: 2214106 (1940-09-01), Mayr
patent: 3431994 (1969-03-01), Wood, Jr.
patent: 3800898 (1974-04-01), Griffin
patent: 3841428 (1974-10-01), Bialek

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