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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.:

US 9759163 B1

PDFFull Text
Expired
Date of Patent:
Sep. 12, 2017

Filed:

Jul. 26, 2011

Combustion chamber provided with a tubular element

Applicants:

Dominique Indersie, Vernon, FR;

Didier Guichard, Menilles, FR;

Inventors:

Dominique Indersie, Vernon, FR;

Didier Guichard, Menilles, FR;

Assignee:

SNECMA, Paris, FR;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Gerald L Sung

Assistant Examiner:

Scott Walthour

Int. Cl.
CPC ...
F02K 9/97 (2006.01); F02K 9/62 (2006.01); F02K 9/60 (2006.01); F02K 9/42 (2006.01); F02K 9/34 (2006.01); F02K 9/32 (2006.01); F02K 9/40 (2006.01); F02K 9/64 (2006.01);
U.S. Cl.
CPC ...
F02K 9/97 (2013.01); F02K 9/32 (2013.01); F02K 9/34 (2013.01); F02K 9/343 (2013.01); F02K 9/40 (2013.01); F02K 9/42 (2013.01); F02K 9/60 (2013.01); F02K 9/62 (2013.01); F02K 9/64 (2013.01); F02K 9/972 (2013.01); F02K 9/974 (2013.01); F05D 2230/50 (2013.01); F05D 2300/603 (2013.01);
Abstract

A combustion chamber including a diverging portion. The combustion chamber extends along a longitudinal axis and includes a fluid injection system from which there extends in a downstream direction a wall presenting a throat and a diverging portion situated downstream from the throat. The chamber further includes a tubular element surrounding the wall at least in part and configured to take up most of forces generated during operation of the chamber on the downstream end of the wall to transfer the forces to a structure situated upstream from the chamber.

Find Patent Forward Citations

Indersie, Dominique. (2017). Combustion chamber provided with a tubular element (U.S. Patent No. 9759163). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9759163

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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