Pedal drive scooter

Land vehicles – Wheeled – Occupant propelled type

Reexamination Certificate

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Details

C280S253000

Reexamination Certificate

active

10539147

ABSTRACT:
A vehicle and in particular a scooter in which there is present a first and a second element separated from each other and movable relative to a base frame, the elements defining respective actuating surfaces disposed substantially in side by side relationship with each other with respect to a longitudinal extension axis of the vehicle; an alternated operation of the first and second movable elements (6, 7) allows a motion-transmitting unit (8) to convert the reciprocating motion into a rotatory motion imparted to one of the scooter wheels thereby causing advancing of the vehicle. The particular positioning and configuration of the movable elements (6, 7) allows a steady and efficient use of the scooter.

REFERENCES:
patent: 1272761 (1918-07-01), Bailey
patent: 1653889 (1927-12-01), Clark
patent: 5368321 (1994-11-01), Berman et al.
patent: 6716141 (2004-04-01), Bhoopathy
patent: 6796570 (2004-09-01), Chang
patent: 2003/0098566 (2003-05-01), Christensen et al.
patent: 2007/0114749 (2007-05-01), Tal
patent: 650 458 (1985-07-01), None
patent: 43 43 723 (1994-06-01), None
patent: 678505 (1930-03-01), None
patent: WO 02/30732 (2002-04-01), None

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