Patent ID: 7603991

Claim:
A method for reducing emission and fuel consumption in order to improve combustion in internal combustion engines, comprising the steps of: preparing a mixture of fuel and air; forwarding said mixture into a combustion chamber of the internal combustion engine; guiding, in order to achieve perfect combustion, said mixture through a chamber acting as a treatment area having specific physical properties prior to its entry into the combustion chamber; applying, within said treatment area, high voltage via one or more electrodes to the air stream to provide a charge of first polarity of the air stream; applying high voltage via one or more electrodes to the fuel stream to provide a charge of opposite polarity of the fuel stream; generating an ultrasonic vibration in the air stream by mechanically vibrating said one or more electrodes with a frequency in the ultrasonic range, thereby focussing and compressing the already charged air stream into a central zone of said chamber giving way, simultaneously, to the incoming, as yet non-charged, air stream, ensuring thereby the creation of ion concentration in higher quantity; and generating an ultrasonic vibration in the fuel stream by mechanically vibrating said one or more electrodes with a frequency in the ultrasonic range, thereby releasing the fuel stream already charged from the one or more electrodes towards an outlet of said chamber, and mixing more efficiently by the resonance and transferring electric charge to the as yet uncharged fuel stream and making way to a new fuel stream supplied to the chamber.