Invention Grant
- Patent Title: Acoustic transducer assembly for a pressure vessel
- Patent Title (中): 用于压力容器的声换能器组件
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Application No.: US13026790Application Date: 2011-02-14
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Publication No.: US08800373B2Publication Date: 2014-08-12
- Inventor: Lowell A. Kleven
- Applicant: Lowell A. Kleven
- Applicant Address: US MN Eden Prairie
- Assignee: Rosemount Inc.
- Current Assignee: Rosemount Inc.
- Current Assignee Address: US MN Eden Prairie
- Agency: Westman, Champlin & Koehler, P.A.
- Main IPC: G01N29/28
- IPC: G01N29/28
Abstract:
A transducer assembly includes an acoustic sensor element and an acoustic waveguide. The acoustic waveguide includes a rotatable acoustic coupler, a tube, and a foot. The foot has a mounting surface that is mountable on a fluid conduit. A circuit assembly couples to acoustic sensor element and provides a diagnostic output.
Public/Granted literature
- US20120204650A1 ACOUSTIC TRANSDUCER ASSEMBLY FOR A PRESSURE VESSEL Public/Granted day:2012-08-16
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