Method and device for adjusting the mass flow rate of a gas stream
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 7, 2015
Grant Date -
Feb 7, 2013
app pub date -
Jan 26, 2011
filing date -
Jan 27, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a method and device for controlling the mass flow rate of a sonic gas stream in a pipe. To carry out the above operation, an electric discharge is applied inside the pipe so as to create a plasma in the pipe. The electric discharge allows for an increase in the temperature of the gas stream and thus a variation in the mass flow rate or the pressure of the gas stream. By periodically emitting the electric discharge, a pulsed or adjustable gas jet is obtained at the outlet of the device. The gas jet can then be used to control a main stream.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully