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:
Feb. 14, 2006
Filed:
Sep. 30, 2004
Applicant:
Christian François Michel Dujarric, Paris, FR;
Inventor:
Christian François Michel Dujarric, Paris, FR;
Assignee:
Agence Spatiale Europeenne, Paris Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 1/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a rocket engine nozzle comprising a system for controlling jet separation of the flow in the nozzle, wherein said control system exhibits a plurality of separation triggering elements () arranged in such a way as to generate, from mutually spaced initiation points (), distinct zones () of jet separation, so as to form a three-dimensional separation of the flow. The flow control system can exhibit at least two triggering elements ().