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:
Feb. 04, 2025
Filed:
Feb. 10, 2020
Applicant:
Micro Motion, Inc., Boulder, CO (US);
Inventors:
Gregory Treat Lanham, Longmont, CO (US);
Anthony William Pankratz, Arvada, CO (US);
Assignee:
MICRO MOTION, INC., Boulder, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 25/00 (2022.01); G01F 1/84 (2006.01); G01F 25/10 (2022.01);
U.S. Cl.
CPC ...
G01F 1/8436 (2013.01); G01F 25/10 (2022.01);
Abstract
A method for calibrating a flowmeter is provided that comprises determining a relationship between tube period ratio and a flow tube temperature compensation (FTC) value for a plurality of flowmeters. Tube periods of the flowmeter under test are measured. A stiffness-correlated FTC is calculated using the determined relationship between the tube period ratio and the FTC value for the plurality of flowmeters and the measured tube periods of the flowmeter under test. The stiffness-correlated FTC is applied to an operating routine () of the flowmeter under test.