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:
Aug. 18, 2020
Filed:
Jul. 13, 2017
Applicant:
Gwf Messsysteme Ag, Lucerne, CH;
Inventors:
Holger Kuhlemann, Sarstedt, DE;
Mark Frister, Hannover, DE;
Jürgen Skripalle, Irsee, DE;
Markus Helfenstein, Lucerne, CH;
Assignee:
GWF MessSysteme AG, Lucerne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/66 (2006.01); G01F 15/18 (2006.01);
U.S. Cl.
CPC ...
G01F 1/662 (2013.01); G01F 15/18 (2013.01); G01F 15/185 (2013.01);
Abstract
Disclosed is a flow meter with at least two measuring sensors, preferably ultrasonic sensors, spaced apart from each other, wherein the coupling of the measuring signals into and out of a fluid is performed via a coupling element According to the disclosure, the measuring channel is formed with an approximately oval or trapezoid cross-section.