Patent ID: 9484842
Filing Date: 2016-11-01
CPC Classification: H02N

Claim Text:
1. A generator, comprising: (a) a disc shaped first unit including: (b) a disc shaped second unit, defining a plurality of evenly spaced apart elongated openings extending radially outwardly from a second hub of the second unit to an outer ring portion thereby defining a corresponding plurality of evenly spaced apart elongated leg portions extending radially outwardly from the second hub to the ring portion so that each leg portion has a shape and size corresponding to each opening, the second unit including a second material that is at a second position on a triboelectric series, the second position being different than the first position; and (c) an axle coupling the first unit to the second unit so that the first unit is disposed on the second unit so that the second unit is in contact with the electrification material layer and so that the second unit is configured to rotate relative to the first unit.