PEDAL-DRIVEN CARRIER DRIVE, PRIMARILY, FOR KIDS

摘要

FIELD: transport.SUBSTANCE: proposed carrier comprises drive axle (7) with two drive wheels and pedal crank (1). Crank gear (4) is engaged by chain (5) with gear (6) fitted on said drive axle. Drive wheel is engaged via two-way free-running mechanism (8) with drive axle. Another drive wheel runs free on drive axle and is driven by motor (10). Said motor is engaged via two-way free-running mechanism (12) with motor gear (13) engaged with another gear (14) running on drive axle engaged with another drive wheel.EFFECT: decreased driving forces.9 cl, 3 dwg