Device resulting from the combination of a scooter with a bicycl

Details Device resulting from the combination of a scooter with a bicycl Device resulting from the combination of a scooter with a bicycl

1986-02-18

1987-03-31

Pekar, John A.

Land vehicles

Wheeled

Occupant propelled type

B62M 104

Patent

active

046537660

ABSTRACT:
A device produced by the combination of a scooter with a bicycle, being provided at the rear of the frame (1) with a halved upright (11) connected with the rear wheel (14), on which two rods (18, 19) are hinged, sustaining at their ends the support (20) of the seat (21). Through the return spring (17), a chain (16) is engaged in the gear wheel (15) with free release, keyed on the axis of the rear wheel (14), said chain (16) having its end connected with the extension of the rod (18). The seat (21) is therefore fixed to an articulated quadrilateral joined with the frame (1) and the translation of the said seat (21), because of the effect of the rider's weight, drives the rear drive wheel (14).

REFERENCES:
patent: 473196 (1892-04-01), Moody
patent: 496800 (1893-05-01), Stamp
patent: 4045048 (1977-08-01), Irwin
patent: 4305600 (1981-12-01), Mendez

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