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. 07, 2023
Filed:
Oct. 30, 2018
Applicant:
Airbus Operations Gmbh, Hamburg, DE;
Inventors:
Assignee:
Airbus Operations GmbH, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 21/04 (2006.01); B64C 21/02 (2006.01); F15D 1/00 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
B64C 21/04 (2013.01); B64C 21/025 (2013.01); B64C 1/0009 (2013.01); B64C 2230/04 (2013.01); F15D 1/0055 (2013.01);
Abstract
A semi-active system for providing a required fluid flow, the system comprising an outlet configured to protrude into the main flow direction of an external fluid flow external to the semi-active system, an exhaust channel provided, in relation to the main flow direction of the external fluid flow, beneath the outlet, the exhaust channel being configured to inject an exhaust fluid flow into the external fluid flow, a device configured to produce a jet fluid flow and a pipe provided within the exhaust channel, the pipe being configured to fluid-communicatively couple to the device, and entrain, by the produced jet fluid flow, the exhaust fluid flow.