The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 12, 1982
Filed:
Dec. 24, 1980
Kiyoji Asano, Tokyo, JP;
Shinsei Kogyo Company, Ltd., Tokyo, JP;
Abstract
A two-wheel toy vehicle, having a body, preferably, in the replica of a motorcycle, and an inertia energy flywheel and transmission gear mechanism for driving the vehicle (through the rear wheel) in a forward movement in both a one-wheel upwardly-extended position and a two-wheel position along the running surface. A shock-absorbing device is formed as part of the transmission gear mechanism for absorbing sudden shock forces between the flywheel and the rear wheel driven by the flywheel. In addition, the front wheel is rotatably mounted to the vehicle and in a manner for lateral movement. However, a device is formed on the front portion of the toy vehicle to limit the lateral movement of the front wheel to ensure that the vehicle is balanced and maintained in its one-wheel upwardly-extended position and when it falls from this one-wheel position to its two-wheel position along the running surface.