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:
Apr. 10, 2012
Filed:
Dec. 11, 2008
Antoine Robert Alain Brunet, Moissy Cramayel, FR;
Laurent Jablonski, Melun, FR;
Sebastien Juste, Saint Fargeau Ponthierry, FR;
Julien Sedlak, Paris, FR;
Antoine Robert Alain Brunet, Moissy Cramayel, FR;
Laurent Jablonski, Melun, FR;
Sebastien Juste, Saint Fargeau Ponthierry, FR;
Julien Sedlak, Paris, FR;
SNECMA, Paris, FR;
Abstract
A turbomachine compressor, including an air bleed device including a duct having a suction end opening out into an outer casing of the compressor level with a rotor wheel and a stator stage of the compressor is disclosed. A screen sheet of annular shape is mounted radially inside the casing facing a portion of the suction end of the duct so as to make the bleeding of air uniform over 360° around the axis of the compressor.