Measuring and testing – Volume or rate of flow – Proportional
Patent
1996-06-14
1997-12-02
Chilcot, Richard
Measuring and testing
Volume or rate of flow
Proportional
7320225, G01F 168
Patent
active
056938802
ABSTRACT:
The disclosed flowmeter includes a sensor tube and a heater. The sensor tube defines an input end, an output end, and an interior channel extending from the input end to the output end and permits fluid to flow from the input end through the channel to the output end. The heater includes a first end and a second end, and the heater establishes a non-uniform heater density function between the first and second ends. The heater is disposed proximal to the sensor tube for heating the tube.
REFERENCES:
patent: 3938384 (1976-02-01), Blair
patent: 4464932 (1984-08-01), Ewing et al.
patent: 4519246 (1985-05-01), Hartemink
patent: 4548075 (1985-10-01), Mariano
patent: 5036701 (1991-08-01), van der Graaf
patent: 5142907 (1992-09-01), Hinkle
patent: 5259243 (1993-11-01), Drexel
patent: 5398549 (1995-03-01), Suzuki
patent: 5461913 (1995-10-01), Hinkle et al.
patent: 5511416 (1996-04-01), Shambayati
Artis Jewel V.
Chilcot Richard
MKS Instruments Inc.
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