Invention Application
- Patent Title: Short-circuit noise abatement device and method for a gas ultrasonic transducer
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Application No.: US10614897Application Date: 2003-07-09
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Publication No.: US20050006985A1Publication Date: 2005-01-13
- Inventor: Toan Nguyen
- Applicant: Toan Nguyen
- Main IPC: G01F1/66
- IPC: G01F1/66 ; F16F3/087 ; G10K11/00 ; H01L41/08 ; H04R1/00
Abstract:
A vibration attenuator, for an ultrasonic transducer having a transducer shaft, having: a compressible sleeve mountable on said shaft wherein said sleeve comprises vibration attenuating material; a housing for said sleeve mountable on the shaft, and a compression device attachable to the housing and for compressing the sleeve, wherein the sleeve snugly abuts against said shaft when compressed.
Public/Granted literature
- US06876128B2 Short-circuit noise abatement device and method for a gas ultrasonic transducer Public/Granted day:2005-04-05
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