Ultrasonic gas sensor
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jan 25, 2022
Grant Date -
Nov 28, 2019
app pub date -
Dec 20, 2017
filing date -
Dec 20, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A gas sensor includes: a main elongate gas chamber with a supply opening arranged on a first end of the main gas chamber and a discharge opening positioned opposite the supply opening and arranged on a second end of the main gas chamber, to permit gas to flow through the main gas chamber; a magnetic field device providing a magnetic field in the main gas chamber; and an ultrasonic transmitter and receiver sensor arranged on either the first or second end of the main elongate gas chamber for directing an ultrasonic wave along a longitudinal axis of the main elongate gas chamber, an opposite end of the main elongate gas chamber being reflective for an ultrasonic wave, or an ultrasonic transmitter sensor arranged on a first end of the main elongate gas chamber and an ultrasonic receiver sensor arranged on a second end of the main elongate gas chamber.
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