Collapsible Tricycle

摘要

A collapsible tricycle having linkage to all three wheels enabling a smaller turning radius when all three wheels are tilted during a turn. The tricycle folds through the rear frame having a hinged rear axle with linkage to pivotal handle bars mounted to the rear frame that when pivoted from their storage position to their operative position also pivots the rear axle through said linkage from its stored position under the rear frame into its operative position. The rear axle is segmented so that when moved to its stored position under the rear frame each of the rear wheels can be pivotally collapsed against the frame.

主权项

1. A foldable three wheel land vehicle comprising:
a) a curvilinear front wheel frame forming a rail having a front end and a back end having a spindle tangently projecting therefrom with said front end having a slidable pedal assembly mounted thereon and fixedly positionable thereto; b) said pedal assembly fixedly attached to a respective shock absorber with the shock absorbers terminal end fixedly attached to a front wheel axle; c) a rear wheels frame having a front end and a back end with said front end having a bearing whereby said front frame is pivotally fastened by said spindle to said rear frame; and d) said rear wheels frame back end having a hinged rear axle with wheels mounted on its terminal ends that is movable between a folded state where said rear axle is beneath the rear wheels frame and a deployed state where said rear axle extends from said rear wheels frame