The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2025
Filed:
Jan. 31, 2020
Micro Motion, Inc., Boulder, CO (US);
Marc Allan Buttler, Erie, CO (US);
MICRO MOTION, INC., Boulder, CO (US);
Abstract
A method for correcting a flow variable () based on an inner pressure inside a Coriolis flow meter () comprises the steps of receiving a first outside pressure () measured with a first pressure sensor () located in a first process conduit () positioned on a first end () of the Coriolis flow meter (), determining a second outside pressure () in a second process conduit () positioned on a second end () opposing the first end () of the Coriolis flow meter (), determining an estimated inner flow meter pressure () based on the first outside pressure () and the second outside pressure (), receiving the flow variable (), and generating a corrected flow variable () based on the estimated inner flow meter pressure (), a pressure compensation factor (), and the flow variable ().