Capacitor and pressure transducer

Details Capacitor and pressure transducer Capacitor and pressure transducer

G - Physics

01

L

G01L 9/12 (2006.01) G01L 9/00 (2006.01)

Patent

CA 2070926

ABSTRACT A dual capacitor device for utilizing dependent capaci- tances for measurement purposes where a first capacitor base member and a second capacitance base member are arranged with parallel capacitor surfaces in parallel planes and where the parallel capacitor surfaces are located on opposite sides relative to a central transverse plane to define first and second capacitors. The second capacitor base member has a centrally located section connected to an outer section of the second capacitor base member by a torsion beam and the centrally located section is attached to the first capacitor base member by a coupling member. Angular displacement of the outer section relative to the centrally located section about the displacement axis produces a capacitance change in the first and second capacitors. A torque force applied to the outer section by a spirally wound bourdon tube in response to pressure develops a low force on the torsion beam which is less than the micro yield point of the torsion beam material and develops a micro dimensional angular displace- ment of the outer section of the second capacitance base member and a capacitance change as a function of the force.

Affiliated with

Also associated with

Rating

Capacitor and pressure transducer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1583514