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US 2008/0290189 A1Published application
Ultrasonic fog generator
OwnerZvi Leviinventor
Life of this patent
Estimating the term…
Abstract
An ultrasonic fog generator including a container including therein an ultrasonic nebulizer and a liquid, the ultrasonic nebulizer operative to vibrate at very high frequencies and thereby break down the liquid into a fog including tiny vapor particles, the container having an exit opening for the fog to pass therethrough, and a driver and a driving fluid, the driver being operative to cause the driving fluid to flow past the exit opening and draw out the fog through the exit opening without the driving fluid substantially entering the container.
Claims15
An ultrasonic fog generator comprising:
- a container comprising therein an ultrasonic nebulizer and a liquid, said ultrasonic nebulizer operative to vibrate at very high frequencies and thereby break down the liquid into a fog comprising tiny vapor particles, said container having an exit opening for said fog to pass therethrough;
- and
- a driver and a driving fluid, said driver being operative to cause said driving fluid to flow past the exit opening and draw out said fog through the exit opening without said driving fluid substantially entering said container.
Dependencies are inferred from the claim text.