发明名称 Track systems for model railroads
摘要 The present invention is directed to track locking systems for model railroads of the type in which separate sections of track are removably connected to form a desired closed pattern over which a model train will travel. The track sections include electrically conductive rails for supporting and guiding the model train thereon, and for providing electrical energy from a source for driving the train. Individual track bed sections connected to each other are joined at two laterally offset positions to enhance the stability of the sections removably locked together. The locking elements on the respective track sections joined together are oriented at substantially right angles to the direction of the rails to further enhance the stability and integrity of the joined track sections. A secure connection between locked track sections assures a positive engagement between electrical connectors to provide a completed electrical circuit when the track sections are joined in the desired closed pattern.
申请公布号 US5690278(A) 申请公布日期 1997.11.25
申请号 US19960586590 申请日期 1996.01.16
申请人 LIFE-LIKE PRODUCTS, INC. 发明人 GRUBB, LAWRENCE B.
分类号 A63H19/30;(IPC1-7):A63H19/30 主分类号 A63H19/30
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