Power generator, wave energy converter or sensor apparatus for water wave energy harvesting

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11545915
APP PUB NO 20210211072A1
SERIAL NO

17132459

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power generator or sensor apparatus is provided. In another aspect, a power generator is used for water wave energy harvesting. A further aspect provides a power generator including a buoyant, waterproof and/or enclosed outer shell, at least one enclosed inner shell located within the outer shell, a first plurality of balls located between the outer and inner shells, a second plurality of balls located within the inner shell, and spaced apart electrodes affixed to an interior surface of the outer shell. Moreover, an aspect of the present power generator uses fluid, such as water wave movement and wind blowing, to cause nested shells to move which moves multiple balls therein between spaced apart electrodes to generate triboelectric charges or energy for a variety of applications.

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Patent Owner(s)

Patent OwnerAddress
BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY450 ADMINISTRATION BUILDING EAST LANSING MI 48824-1046

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Changyong Okemos, US 7 13
Pang, Yaokun East Lansing, US 5 9

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