Flow direction detector

Measuring and testing – Volume or rate of flow – Thermal type

Reexamination Certificate

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Details

C073S204210, C073S861630

Reexamination Certificate

active

06983652

ABSTRACT:
A flow direction detector is provided which includes a flow disruptor positioned in a fluid flow path to effect a detectable differential flow characteristic to such flow path based on fluid flow direction, and a sensor arrangement configured to detect such detectable differential flow characteristic within the flow path.

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