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. 21, 2006
Filed:
Feb. 27, 2003
Applicants:
Marc Bouchez, Bourges, FR;
François Falempin, St Arnoult en Yvelines, FR;
Inventors:
Marc Bouchez, Bourges, FR;
François Falempin, St Arnoult en Yvelines, FR;
Assignees:
EADS Space Transportation SA, Paris, FR;
MBDA France, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 7/10 (2006.01); F02K 9/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a combustion chamber whereof the inner wall ()is made at least partly of a thermostructural composite material, which is porous to the fuel passing through the double wall (); and the porosity of said inner wall () is adjusted so that the proportion of said fuel passing through said inner skin ranges between 5% and 15% of the total amount of fuel input in said ramjet engine.