Pressure sensor having metallic diaphragm with convexity

Details Pressure sensor having metallic diaphragm with convexity Pressure sensor having metallic diaphragm with convexity

2005-12-06

2005-12-06

Oen, William (Department: 2855)

Measuring and testing

Fluid pressure gauge

With protective separator

Reexamination Certificate

active

06971268

ABSTRACT:
A pressure sensor includes a diaphragm for sealing liquid. The diaphragm includes a plurality of convexities, which are disposed concentrically on the diaphragm. Each convexity has a circular arc cross-section in a radial direction and has a ring shape. The sensor has a configuration factor. The configuration factor is in a range between 2.5 and 3.5. The diaphragm of the sensor has excellent deformability so that detection error of the sensor is reduced.

REFERENCES:
patent: 4565096 (1986-01-01), Knecht
patent: 4572000 (1986-02-01), Kooiman
patent: A-H07-167889 (1995-07-01), None
patent: U-H07-167889 (1995-07-01), None
patent: A-H11-132887 (1999-05-01), None

Affiliated with

Also associated with

Rating

Pressure sensor having metallic diaphragm with convexity does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure sensor having metallic diaphragm with convexity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure sensor having metallic diaphragm with convexity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3516089