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:
Oct. 29, 2013
Filed:
Jan. 11, 2008
Ebbe Gustaf Nyfors, Sandnes, NO;
Ebbe Gustaf Nyfors, Sandnes, NO;
Roxar Flow Measurements AS, Bergen, NO;
Abstract
This invention relates to a measuring instrument for measurement of a flow () comprising—a dielectric resonator sensor () arranged in a pipeline (), said resonator () having a surface () facing a flow volume, —a sensor drive unit () being coupled to said sensor () and which is adapted to provide a driving or excitation signal to said sensor () resulting in the excitation of an electromagnetic resonance in said sensor causing a fringing electromagnetic field () adjacent to said surface () facing said wet gas flow (), —a recording unit () coupled to said sensor () and which is adapted to measure a resonance property of said sensor () while said wet gas flow () moves past said sensor surface (), and—a processing unit () which is adapted to estimate a property of at least a part of said wet gas flow ().