Toys capable of being animated by depressing

作者: Chuan-Tien Chuang

DOI:

关键词: SimulationRackEngineering

摘要: A toy vehicle operated by depressing a body downwardly with respect to captured case containing rack and gear assembly so that upon release of the body, actuates rotate set wheels. Visual sonic effects may be provided for actuation during body.

参考文章(2)
Donald Greenwood, Reuben B. Klamer, Soft propellable toy ,(1986)
Craig P. Nadel, Dietmar Nagel, Toy vehicle and method of manufacture ,(1992)