Flow valve system with ultrasonic flow sensor
Number of patents in Portfolio can not be more than 2000
United States of America
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Apr 19, 2022
Grant Date -
Apr 29, 2021
app pub date -
Oct 23, 2019
filing date -
Oct 23, 2019
priority date (Note) -
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Abstract
A flow system includes a flow sensor, a first pipe configured to transport fluid from an upstream fluid source to the flow sensor, and a second pipe configured to transport fluid from the flow sensor to a downstream fluid distributor. Proximate the flow sensor, the first pipe has a first interior diameter and the second pipe has a second interior diameter. The flow system further includes at least one of the following: a flow diversion or flow obstruction positioned between the flow sensor and the upstream fluid source a distance or length from the flow sensor that is less than ten times the first interior diameter of the first pipe and/or a flow diversion or flow obstruction positioned between the flow sensor and the downstream fluid distributor a distance or length from the flow sensor that is less than five times the second interior diameter of the second pipe.
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