Suspended cycle riding device

Details Suspended cycle riding device Suspended cycle riding device

1981-11-30

1984-01-31

Hafer, Robert A.

Undertaking

A63G 112, A63G 128

Patent

active

044285760

ABSTRACT:
A suspended cycle riding device having an upright column; an arm extended across and rotationally mounted on the upper end of the column; a pair of cycle frames individually suspended at their upper portions from the opposite ends of the arm by a pivot for centrifugally urged movement of the frame outwardly of the column as the arms and the frames rotate about the column; elements for limiting such pivotal movement and for supporting the frame on the arm in the event of failure of the pivot; a seat and a set of pedals on each frame for an operator; a hydraulic drive from the pedals for rotationally driving the arm and frames about the column, the drive substantially preventing rotation of each pedal set when it is not being pedaled.

REFERENCES:
patent: 510747 (1893-12-01), Weston
patent: 540127 (1895-05-01), Weston
patent: 548450 (1895-10-01), Norcross
patent: 563793 (1896-07-01), Nickerson
patent: 575624 (1897-01-01), Weston
patent: 1643097 (1927-09-01), Stewart et al.
patent: 2537176 (1951-01-01), Vlahov
patent: 2730366 (1956-01-01), Etherington
patent: 3192872 (1965-07-01), Parent
patent: 3443664 (1969-05-01), Frassanito et al.
patent: 3494616 (1970-02-01), Parsons

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