Leg direction-control mini-tricycle

Details Leg direction-control mini-tricycle Leg direction-control mini-tricycle

2005-02-01

2005-02-01

Morris, Lesley D. (Department: 3611)

Land vehicles

Wheeled

Occupant propelled type

C280S287000, C180S205200

Reexamination Certificate

active

06848699

ABSTRACT:
A mini-tricycle capable of being controlled by legs for determining the direction of the mini-tricycle comprises a front frame and a rear frame. The front frame has a front wheel fork and a pedal fork. The front wheel fork has front wheel spindle. The front wheel spindle is pivotally connected to a front wheel and a follower. The follower is fixedly connected to a front wheel. The front wheel fork is connected to a lower end of the pedal fork. An upper end of the pedal fork is connected with a pedal seat. A pedal shaft is pivotally installed to the pedal seat. The pedal shaft is fixed with a driving means. The driven means serves to connect the driving means and the follower. Thereby, the volume and weight of the tricycle are reduced so that it can be carried easily. Moreover, the tricycle is suitable for children and adults.

REFERENCES:
patent: 4887829 (1989-12-01), Prince
patent: 5398955 (1995-03-01), Yeh
patent: 5941548 (1999-08-01), Owsen
patent: 6104154 (2000-08-01), Harada et al.
patent: 6354618 (2002-03-01), Liao
patent: 6464031 (2002-10-01), Cobb

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