Invention Grant
- Patent Title: Methods and devices for measuring mass flow of gaseous fluids
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Application No.: US17474548Application Date: 2021-09-14
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Publication No.: US12085428B2Publication Date: 2024-09-10
- Inventor: Antwan Shenouda
- Applicant: PRATT & WHITNEY CANADA CORP.
- Applicant Address: CA Longueuil
- Assignee: PRATT & WHITNEY CANADA CORP.
- Current Assignee: PRATT & WHITNEY CANADA CORP.
- Current Assignee Address: CA Longueuil
- Agency: Norton Rose Fulbright Canada LLP
- Main IPC: G01F1/58
- IPC: G01F1/58 ; G01F1/60

Abstract:
A flowmeter for gaseous fluid includes a conduit composed of non-electrically conductive material for passage of an ionized flow of the gaseous fluid therethrough. The flowmeter further includes an electromagnetic sensor arranged to measure a magnetic field generated about the conduit by the passage of the ionized flow and generate a signal proportional to the magnetic field.
Public/Granted literature
- US20230078572A1 METHODS AND DEVICES FOR MEASURING MASS FLOW OF GASEOUS FLUIDS Public/Granted day:2023-03-16
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