Liquid flow sensor with adjustable operational range
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 24, 2020
Grant Date -
Nov 7, 2019
app pub date -
Oct 27, 2017
filing date -
Dec 15, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A flow meter has a meter wheel housing connectable in-line in a liquid conduit such that liquid flows through the meter wheel housing from an input port to an output port. Liquid flowing from the input port to the output port rotates a meter wheel mounted in the housing, and a wheel sensor measures rotational speed of the meter wheel. A first jet member defining a first orifice with a first cross-sectional area is movable into a jet operating position between the upstream end of the liquid conduit and the input port such that liquid passes through the input port into the meter wheel housing only through the first orifice. A second jet member defining a second orifice with a second cross-sectional area is movable into the jet operating position. The second cross-sectional area is less than the first cross-sectional area.
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