초록 ▼

A doll with articulated legs and an articulated neck is releasably connected to a motor driven, steerable, remote controlled shopping cart. Movement of the cart causes a cam driven set of handles, to which the doll is attached, to pivot from side-to-side causing the doll to rock from side-to-side al

A doll with articulated legs and an articulated neck is releasably connected to a motor driven, steerable, remote controlled shopping cart. Movement of the cart causes a cam driven set of handles, to which the doll is attached, to pivot from side-to-side causing the doll to rock from side-to-side alternately lifting one leg and then the other. The accessory has two motors driving separate wheel axles that are each connected through a spring clutch to independently drive the cam. Remote control of the separate motors effects turning of the accessory. As each side of the doll is lifted from the ground, the respective leg is lifted and an eccentric weight within the lifted leg causes the leg to step forwardly.

대표청구항 ▼

A doll and supporting accessory comprising in combination: a doll having a torso, head, arms and legs; the head being mounting atop the torso; the arms being mounted at each side of the torso, adjacent the top of the torso; each leg being pivotally connected adjacent a bottom side of the torso for p

A doll and supporting accessory comprising in combination: a doll having a torso, head, arms and legs; the head being mounting atop the torso; the arms being mounted at each side of the torso, adjacent the top of the torso; each leg being pivotally connected adjacent a bottom side of the torso for pivotal movement about an axis extending laterally through the torso and substantially transverse to the axis about which the head pivots; means causing each leg to swing forwardly when the leg is lifted off of a supporting surface upon which the doll is standing; a motor driven, steerable wheeled vehicle accessory; means for remotely controlling forward and side-to-side movement of the motor driven accessory; means on the accessory cooperating with the doll for removably connecting the doll to the accessory in a generally upright standing position with the legs on the supporting surface; a rotating cam on the accessory and a cam follower on the means for removably connecting the doll cooperating with the cam for generating pivotal motion of the means for removably connecting the doll in response to the remotely controlled driven movement of the accessory so as to rock the doll from side-to-side to cause one leg after the other to be lifted from the supporting surface; a pair of spaced apart, substantially coaxial wheels on the wheeled vehicle; means for independently driving each one of the pair of wheels in one direction to move the accessory forward or to one or the other side; each of the wheels being mounted on an end of a separate coaxial axle; each of the axles having an inner end opposite the wheel; and means maintaining the inner end of each axle in drivable engagement with the cam only upon rotation of the axle in the one direction.