Roadmaster, Inc.

Brunswick Corporation

Duane J Niemeyer

David K Camfield

Christopher W Sloss

Barry J Davignon

Daniel G Hahn

Daniel F Brashear

Ricke D Shamhart

Hexagonal sled

The adjustable tricycle of the present invention encompasses a body having a front and a rear, a front wheel rotatably attached to the front of the body, a handle bar member pivotally connected to the front of the body for steering the front wheel, a pivotable link mounted on the body; a pair of rear wheels rotatably mounted on the pivotable link, and a positioning device pivotally connected to the pivotable link for controlling the position of the body with respect to the rear wheels. The pivotable link and pivoting positioning device form an angular positioning device which controls the position of the body with respect to the rear wheels. In the preferred embodiment, the positioning device is a support bar capable of interlocking the rear end of the body in at least two locations.

Adjustable tricycle

Child's bicycle

Adjustable riding toys are provided in both bicycle and tricycle forms. The bicycle and tricycle each have the same front end with only differing back ends. Each back end connects to the front end. One back end has two wheels, while the other back end has one wheel. Methods of manufacturing and distributing the embodiments of the bicycle and tricycle are also provided.

Adjustable riding toy with interchangeable back ends

Adjustable riding toys are provided in both bicycle and tricycle forms. The bicycle and tricycle each have an adjustable height axle connection. Multiple axle apertures are provided on mounting arms for adjustably receiving an axle. Methods of adjusting the bicycle and tricycle are also provided.

Adjustable riding toy with an adjustable axle height connection

Adjustable riding toys are provided in both bicycle and tricycle forms. The tricycle and bicycle have at least one wave ride wheel allowing a rider to change between a smooth ride and an up and down ride. Both rear wheels on the tricycle are provided with synchronized wave ride wheels which create a side to side wobble of the riding toy. Methods of adjusting the bicycle and tricycle are also provided.

Adjustable riding toy with wave ride wheel

A bicycle with simulated motorcycle parts includes a shroud attachable to the bicycle. The shroud has a center portion simulating a gas tank and a rear fender portion extending over the rear wheel. The shroud is configured to fit around the seat tube of the bicycle and preferably covers the top tube of the bicycle. In one embodiment, a fairing mounted in front of the handlebars simulates a fairing on a motorcycle. In another embodiment, chrome plated plastic parts are used to simulate a motorcycle engine and a sound system is included that replicates the sound of a motorcycle.

Bicycle with simulated motorcycle parts

A bicycle with simulated motorcycle parts includes a shroud attachable to the bicycle. The shroud has a center portion simulating a gas tank and a rear fender portion extending over the rear wheel. The shroud is configured to fit around the seat tube of the bicycle and preferably completely covers the top tube of the bicycle. In one embodiment, a fairing mounted in front of the handlebars simulates a fairing on a motorcycle.

Growing community of inventors

Olney, IL, United States of America

Duane J Niemeyer