Dynamo powered amusement device
AssigneeZen Design Group, Ltd.
InventorsSun Yu, David Perrin
Life of this patent
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AssigneeZen Design Group, Ltd.
InventorsSun Yu, David Perrin
Estimating the term…
A dynamo powered amusement device is provided that has multiple amusement functions integrated into a housing. The amusement functions include two or more of a movement, a light emitting diode illumination, an auditory output and a video presentation. The electrical power source for the amusement functions is a manually powered dynamo. The direct current generated by a dynamo is provided to a printed circuit board in electrical communication with the amusement functions so as to provide power directly from the manually powered dynamo or, if a chargeable battery is present, to supply power from the chargeable battery. The amusement device provides enhanced performance relative to mechanical amusement devices while avoiding costs and environment problems associated with disposable battery containing amusement devices.
A dynamo powered amusement device comprising:
A dynamo powered amusement device comprising:
A figurine comprising:
A dynamo powered jack-in-the box amusement device comprising:
A dynamo powered music box comprising:
A dynamo powered amusement device comprising:
A dynamo powered amusement device comprising:
Dependencies are inferred from the claim text.