Thermal type flow meter and engine control system using the...

Details Thermal type flow meter and engine control system using the... Thermal type flow meter and engine control system using the...

2008-05-23

2010-06-01

Patel, Harshad (Department: 2855)

Measuring and testing

Volume or rate of flow

Thermal type

Reexamination Certificate

active

07726187

ABSTRACT:
A thermal type flow meter has a first heating resistor, a second heating resistor for blocking heat transfer from the first heating resistor to a console, a temperature measuring resistor interposed between the two heating resistors, and a controller for calculating a flow rate unrelated to temperatures of fluid from temperatures of the resistors and currents supplied to the heating resistors.

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