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. 29, 2017
Filed:
Apr. 01, 2015
Applicant:
Snecma, Paris, FR;
Inventors:
Philippe Vertenoeuil, Paris, FR;
Petar Tomov, Montreuil, FR;
Assignee:
SNECMA, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
G01M 15/14 (2006.01); G01N 33/28 (2006.01); G01F 1/44 (2006.01); G01F 1/74 (2006.01);
U.S. Cl.
CPC ...
G01M 15/14 (2013.01); G01F 1/44 (2013.01); G01F 1/74 (2013.01); G01N 33/28 (2013.01);
Abstract
The invention provides a test bench for characterizing a flow of a two-phase fluid, the test bench comprising a fluid tank, a first pump suitable for taking fluid from the tank and for feeding first and second lines connected in parallel, each line being provided in succession, from upstream to downstream in the flow direction of the fluid, with: injection means for injecting air into the fluid; measurement means suitable for providing information about the proportion of the vapor phase relative to the liquid phase of the fluid; and a second pump or a Venturi.