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Title: Aquatic figure toy
Claims: I claim: 1. A floatable toy simulating a human swimmer for placement in and propulsion through water comprising: a hollow body including a head portion and a trunk portion and defining therein an interior chamber, the body including a water inlet opening adjacent the head portion, the body being further open at an end thereof remote from the head portion to define a water outlet; a watertight housing secured to the body and defining within itself a watertight compartment; motor means disposed within the compartment and including a drive shaft extending through an aperture in the housing into the chamber; arms pivotally attached to the trunk portion proximate the head portion; hollow legs having a first open end extending into the outlet defined by the trunk portion and means for pivotally attaching the legs to the trunk portion so that the legs can oscillate about a pivot axis; a crank arm secured to each leg and protruding through the open end thereof into the chamber, the crank arm defining an elongated slot disposed within the chamber; means mounting a crank shaft for rotation about an axis parallel to the pivot axis of the leg, the crank shaft mounting means being disposed within the chamber and positioning the crank shaft so that it engages the slot; and gear means operatively coupled to the drive shaft and the crank shaft mounting means for rotating the latter; whereby the energization of the motor means in the compartment causes a corresponding rotation of the drive shaft which is transmitted by the gear means to the crank shaft to cause the oscillation of the legs so that the oscillation of the legs causes the toy to be propelled in the direction of the head portion when placed in the water while water is permitted to enter the body chamber through the water inlet and to exit therefrom through the outlet to reduce the water resistance of the toy and to thereby reduce the energy consumption of the motor means. 2. A toy according to claim 1 including a foot for each leg, and means for pivotally adjustably securing the foot to an end of each leg opposite the open leg end. 3. A toy according to claim 1 wherein the arms are hollow, and including a hand for each arm, and means for adjustably attaching the hands to free ends of the arms remote from the body. Other info: Inventors: Tong, Duncan (Hong Kong, HK) Application Number: 757252 Filing Date: 1977-01-06 Publication_date: 1979-01-23 Assignee: Playart Limited (Hong Kong, HK) Primary Class(es): 446/158 Other Classes: US Patent Ref:
Other Refs: Primary Examiner: Kinsey, Russell R. Assistant Examiner: Yu, Mickey Attorney: Townsend and Townsend |
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