发明名称 Toy automobile for toy roadways
摘要 PCT No. PCT/DE87/00169 Sec. 371 Date Feb. 22, 1988 Sec. 102(e) Date Feb. 22, 1988 PCT Filed Apr. 13, 1987 PCT Pub. No. WO87/06849 PCT Pub. Date Nov. 19, 1987.In a toy automobile for toy roadways with an electric driving motor supported by the chassis of the vehicle, the latter being supportable when in motion on lateral guiding elements of the toy roadways by turning of the front wheels, the chassis of the vehicle is divided crosswise for reducing the expenditure of components and for making the steering functions safe, forming a front chassis part and a rear chassis part, and the two parts of the chassis are rotatably and pivotably connected with one another by an articulated pin with little play, whereby the rear chassis part supports the driving motor and front chassis part supports a common axle for the front wheels, such axle swinging freely. In addition, with a plate-like extension, the front axle extends across the rear chassis part, and for pivoting the front axle when the vehicle is in motion, a section of the extension is in friction-grip contact with a driving pinion, the latter being rotatable in both directions, until the one or other position of pivoting is reached, and the friction grip between the extension and the driving pinion is cancelled when the vehicle is not in motion.
申请公布号 US4846756(A) 申请公布日期 1989.07.11
申请号 US19880148213 申请日期 1988.02.22
申请人 HESSE, KURT 发明人 HESSE, KURT
分类号 A63H17/26;A63H18/12;A63H18/16 主分类号 A63H17/26
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