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. 03, 2017
Filed:
Nov. 04, 2014
Applicant:
Krohne Messtechnik Gmbh, Duisburg, DE;
Inventors:
Christoph Baer, Hattingen, DE;
Thomas Musch, Bochum, DE;
Stephan Neuburger, Stadeckenheim, DE;
Michael Vogt, Bochum, DE;
Timo Jaeschke, Hattingen, DE;
Assignee:
KROHNE Messtechnik GmbH, Duisburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/32 (2006.01); G01P 5/14 (2006.01); G01P 5/22 (2006.01);
U.S. Cl.
CPC ...
G01F 1/3209 (2013.01); G01F 1/32 (2013.01); G01F 1/3281 (2013.01); G01P 5/14 (2013.01); G01P 5/22 (2013.01);
Abstract
A method and device for determining a velocity of a flowing medium that allows an as high as possible measuring accuracy without requiring a complicated measuring construction is achieved in that a vortex is generated in the medium and an electromagnetic signal is emitted into the medium. Then, the permittivity of the medium is determined and the velocity of the medium is determined using the permittivity measurement.