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US 5,313,728 AGranted
Action doll
OwnerChen F. Tieninventor
Life of this patent
Estimating the term…
Abstract
This invention relates to an action doll and in particular to an action doll which includes a base in which are mounted a motor, a transmission mechanism, a friction wheel, and a battery chamber, a bicycle having a front wheel engaged with the friction wheel and a time clock at a hind part thereof, and a doll having two feet engaged with pedals of the front wheel of said bicycle, whereby the doll may ride the bicycle as a human being and may produce music as desired hence making the toy funny and interesting.
Claims1
An action doll comprising:
- a base in which are mounted a transmission mechanism and a battery chamber, said transmission mechanism including a motor electrically connected with said battery chamber, a gearing driven by said motor, and a friction wheel connected with said gearing;
- a bicycle having a front wheel formed with threads engaged with said friction wheel and a time clock at a hind part of said bicycle, said time clock being electrically connected with said motor and provided with a knob for controlling said motor and including means for producing music;
- and
- a doll having two legs with feet engaged with pedals of the front wheel of said bicycle, one of said legs being engaged with a ratchet wheel which is in turn engaged with a driving gear train for rotating a head of said doll;
- whereby actuation of the motor will rotate the front wheel and its associated pedals, which, in turn, will move the feet of the doll, resulting in a rotation of the head of the doll through the gear train.
2 more elements
Dependencies are inferred from the claim text.