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.

Date of Patent:
Oct. 27, 2015

Filed:

Sep. 08, 2011
Applicants:

Gilles Aime Yann Guyader, Saint Cezert, FR;

Jean-francois Rideau, Tournefeuille, FR;

Andre Pfiffer, Saint Medard en Jalles, FR;

Jean-francois Doualle, Orsay, FR;

Inventors:

Gilles Aime Yann Guyader, Saint Cezert, FR;

Jean-Francois Rideau, Tournefeuille, FR;

Andre Pfiffer, Saint Medard en Jalles, FR;

Jean-Francois Doualle, Orsay, FR;

Assignees:

MICROTURBO SA, Toulouse, FR;

MBDA France, Le Plessis-Robinson, FR;

ROXEL France, Saint-Medard en Jalles, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 9/00 (2006.01); F02C 7/27 (2006.01); F02K 9/30 (2006.01); F02K 9/78 (2006.01); F41A 33/02 (2006.01); F42B 15/10 (2006.01);
U.S. Cl.
CPC ...
F02K 9/00 (2013.01); F02C 7/27 (2013.01); F02K 9/30 (2013.01); F02K 9/78 (2013.01); F41A 33/02 (2013.01); F42B 15/10 (2013.01);
Abstract

A propulsion system including: a booster; a turbojet engine; the booster including a chamber which is fixed to a rear casing of the turbojet engine by being arranged along the longitudinal axis thereof, which chamber includes at a rear a jet pipe and includes at least one charge and a mechanism initiating the charge; and gas bleed tubes connected to the booster and which are configured either for igniting the combustion chamber of the turbojet engine on for starting the turbine of the turbojet.


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