Concept for testing a pressure sensor and a nozzle

Details Concept for testing a pressure sensor and a nozzle Concept for testing a pressure sensor and a nozzle

2006-09-21

2008-08-26

Allen, Andre J (Department: 2855)

Measuring and testing

Fluid pressure gauge

Combined

C073S716000

Reexamination Certificate

active

07415885

ABSTRACT:
A device for testing a pressure sensor having a pressure-sensitive region includes a fixture for a pressure sensor designed to receive the pressure sensor, a nozzle designed to generate a gas flow interacting with the pressure-sensitive region of the pressure sensor and positioned so close to the fixture such that the nozzle does not contact the pressure-sensitive region of the pressure sensor and a predefined portion of the pressure-sensitive region experiences an increased or decreased pressure relative to ambient pressure which is constant within a deviation of 10% relative to a pressure mean value, and a measurer designed to measure an electrical signal received by the pressure sensor.

REFERENCES:
patent: 2002/0152794 (2002-10-01), Dietrich et al.
patent: 2005/0116729 (2005-06-01), Koester et al.
patent: 100 00 133 (2001-07-01), None
patent: 10 2004 679 (2005-11-01), None
patent: 02/101348 (2002-12-01), None

Affiliated with

Also associated with

Rating

Concept for testing a pressure sensor and a nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Concept for testing a pressure sensor and a nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concept for testing a pressure sensor and a nozzle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3998740