发明名称 Apparatus for uncoupling track-guided toy vehicles
摘要 Apparatus for automatically uncoupling track-guided toy vehicles includes a first coupling element pivotally mounted on one toy vehicle for pivotal movement between a coupling position and an uncoupling position and a second coupling element mounted on another toy vehicle. The first coupling element couples with the second coupling element when the first coupling element is in a coupling position, and the first coupling element uncouples from the second coupling element when the first coupling element is in an uncoupling position. A spring pivotally biases the first coupling element in the coupling position. A first pivotally suspends a pendulum from the first coupling member. A lifting element is disposed to underlie the path of travel of the toy vehicles, the lifting element being positioned to engage the pendulum when the pendulum passes over the lifting element such that the engagement of the pendulum by the lifting element is operable to effect pivoting of the first coupling member from its coupling to its uncoupling position.
申请公布号 US5547090(A) 申请公布日期 1996.08.20
申请号 US19950427521 申请日期 1995.04.24
申请人 ERNST PAUL LEHMANN PATENTWERK 发明人 RICHTER, MICHAEL
分类号 A63H19/18;(IPC1-7):B61G7/04 主分类号 A63H19/18
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