RESONANCE SENSOR OF PRESSURE, FORCE OR DISPLACEMENT

摘要

It is proposed in the pressure sensor, force or displacement, comprising a membrane, the console connects to the membrane base and configured in the console resonator with symmetric parallel rods united at the ends of the common areas, which through webs it is connected with the rest of the console, - jumpers perform so that at least in the part in which they are transferred to the console, they would be displaced relative to the axis of symmetry of the resonator in the opposite direction relative to the base console. Offset webs relative to the symmetry axis of the resonator in a direction opposite to the bottom console allows to compensate the lack of symmetry of the cavity loading, which occurs due to the nonuniformity of the field of mechanical stresses in the plate console and achieve the desired stress-strain identity in mikrokamertona branches.