Rotating light toy
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United States of America Patent
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Apr 22, 2008
Grant Date -
N/A
app pub date -
Feb 18, 2005
filing date -
Feb 18, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A non-battery operated rotating light and/or noise making toy apparatus is disclosed. The system includes a handle to which is connected an electro-mechanical LED power generation chamber. One or more LEDs are electronically connected to the power generation chamber. The power generation chamber contains a series of gears that drive a magnet through a rotational frequency dependent on the gear ratio. The magnet, in turn, induces a current into an induction coil with each rotation of the magnet as it rotates in a circular fashion via its positive and negative poles. The induced current consists of a positive and negative current. Current is fed into one or more LEDs or any type module such as a noisemaker, creating a standing pattern lighting effect and/or noisemaker. The frequency of the lighting of one LED is a function of the gear ratio with respect to the primary gear rotation to magnet rotation.
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Family
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Cited Art Landscape
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