Fluid pressure sensor circuit

Details Fluid pressure sensor circuit Fluid pressure sensor circuit

1987-08-05

1989-04-04

Woodiel, Donald O.

Measuring and testing

Simulating operating condition

Marine

73725, 338176, 338202, G01M 1900

Patent

active

048174190

ABSTRACT:
A sensor circuit on a face of a ceramic substrate providing reliable continuous monitoring of fluid pressure in a closed chamber, said circuit being used in combination with a wiper arm having two or more contacting points that passes over and maintains continuous electrical contact with conductor contact pads of the circuit and converts the position of the contacting points of the wiper arm to predetermined resistance values which are converted into fluid pressures in a closed chamber, for example, to record the oil pressure in an automobile crankcase.

REFERENCES:
patent: 2447780 (1948-08-01), Underwood et al.
patent: 3283283 (1966-11-01), Denner et al.
patent: 3346830 (1967-10-01), Ankeny
patent: 3504324 (1970-03-01), Creager
patent: 4205296 (1980-05-01), Frey, Jr.
patent: 4274074 (1981-06-01), Sakamoto

Affiliated with

Also associated with

Rating

Fluid pressure sensor circuit 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 pressure sensor circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid pressure sensor circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-170588