发明名称 Toy car with adjustable magnetic adhesion
摘要 The invention relates to a toy car with adjustable magnetic adhesion for an auto racetrack having ferromagnetic current conductors countersunk in the roadbed. The conductors are in active communication with a permanent magnet countersunk in the chassis of the toy car. The permanent magnet is shiftable in the chassis along an inclined plane in order to adjust the clearance between permanent magnet and the current conductors. According to the invention, the permanent magnet can be shifted along a ferromagnetic holding plate oriented at an angle relative to the roadway plane. The plate is received in a retaining means formed in one piece with the chassis. The underside of the retaining means contains two guide rails, along which the permanent magnet can be shifted.
申请公布号 US2001010196(A1) 申请公布日期 2001.08.02
申请号 US20010770954 申请日期 2001.01.26
申请人 STS RACING GMBH 发明人 MALEIKA HUBERTUS
分类号 A63H18/10;A63H18/16;(IPC1-7):A63G25/00 主分类号 A63H18/10
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