Cycles

Details Cycles Cycles

1975-06-20

1976-11-16

Goodman, Philip

Motor vehicles

Steam traction engines

180 34, 280214, B62M 700

Patent

active

039918432

ABSTRACT:
A cycle according to the invention includes a rotatable pedal wheel coupled by a chain to the driving wheel of the cycle. An electric motor and associated power source are carried by the frame of the cycle and are coupled to the rear wheel whereby the electric motor can propel. An electrical switch is operable by tension in the chain resulting from pedalling action by the rider and the switch must be operated in order for the motor to be energized.

REFERENCES:
patent: 552312 (1895-12-01), Battey
patent: 3513928 (1970-05-01), Emmons
patent: 3598195 (1971-08-01), Steller
patent: 3773131 (1973-11-01), Jaulmes

Affiliated with

Also associated with

Rating

Cycles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cycles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cycles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-666362