Fluid flow measuring apparatus

Details Fluid flow measuring apparatus Fluid flow measuring apparatus

1980-06-02

1982-05-25

Ruehl, Charles A.

Measuring and testing

Volume or rate of flow

By measuring electrical or magnetic properties

73189, G01F 156

Patent

active

043310370

ABSTRACT:
A fluid movement measuring apparatus having ion collecting electrical conductors spaced from an ion generating source. Ions migrating across the space are deflected by moving fluid in the direction of the fluid flow. Electrical currents caused by ions collected on the separate electrical conductors are directed to differential amplifiers. The differential amplifiers provide output voltages that are proportional to the differences in current collected by opposed electrical conductors. These output voltages provide information as to the movement, such as velocity and direction, of the fluid flowing in the fluid flow path.

REFERENCES:
patent: 2709365 (1955-05-01), Piety
patent: 3188862 (1965-06-01), Roth
patent: 3317790 (1967-05-01), Whitby
patent: 3470741 (1969-10-01), Durbin
patent: 3648517 (1972-03-01), Dorman
patent: 3831445 (1974-08-01), Durbin
"Development of a Corona Anemometer for Measurement of Stratospheric Turbulence", Air Force Geophysics Laboratory, National Bureau of Standards, Mar. 21, 1978.

Affiliated with

Also associated with

Rating

Fluid flow measuring apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid flow measuring apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid flow measuring apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2072234