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:
Mar. 22, 2016
Filed:
Sep. 18, 2013
Applicant:
Em-tec Gmbh, Finning, DE;
Inventors:
Maciej Bober, Utting am Ammersee, DE;
Stefan Esterl, Groebenzell, DE;
Bernward Reszel, Riederau, DE;
Assignee:
em-tec GmbH, Finning, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/66 (2006.01);
U.S. Cl.
CPC ...
G01F 1/66 (2013.01); G01F 1/662 (2013.01); Y10T 29/49005 (2015.01);
Abstract
A measurement device determines a volume flow based on acoustic flow measurement methods in a pump system and a method produces the measurement device. The measurement device includes a measurement path with two coupling wedges with two sound transducers disposed on the coupling wedges. The pump system and the coupling wedges are made of metal or a metal alloy.