Sensorsysteme

Details

Veröffentlichungs-Nr.

EP2835620

Aktenzeichen

EP14179586

Anmeldetag

1. August 2014

Veröffentlichung

26. Mai 2021

Erteilung

26. Mai 2021

Rechtsraum

EP

IPC

G01F1/66

Abstract

Transducer systems with reduced acoustic noise coupling are disclosed herein. In some embodiments, a transducer system 200 includes pressure balancing features to prevent a floating portion of the transducer system 200 from contacting a fixed portion of the transducer system 200, or to reduce the degree to which the floating portion is urged into contact with the fixed portion by process pressure or atmospheric pressure. In some embodiments, a transducer system 200 includes one or more acoustic dampening elements, interruption grooves, annular projections, or dampening washers to reduce acoustic noise coupling between various components of the transducer system 200 or between the transducer system and a flowcell 100 in which the transducer system 200 is mounted.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete