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:
Aug. 08, 2017
Filed:
Jun. 11, 2012
Applicants:
Jean-christophe Gerard Roger Boniface, Paris, FR;
Vincent Perrot, Maisons Alfort, FR;
Agnes Pesteil, Alfortville, FR;
Inventors:
Jean-Christophe Gerard Roger Boniface, Paris, FR;
Vincent Perrot, Maisons Alfort, FR;
Agnes Pesteil, Alfortville, FR;
Assignee:
SNECMA, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/68 (2006.01); F04D 29/54 (2006.01); F01D 5/14 (2006.01); F04D 29/52 (2006.01); F01D 9/02 (2006.01);
U.S. Cl.
CPC ...
F04D 29/681 (2013.01); F01D 5/145 (2013.01); F01D 9/02 (2013.01); F04D 29/522 (2013.01); F04D 29/544 (2013.01); F05D 2240/127 (2013.01); Y02T 50/671 (2013.01); Y02T 50/673 (2013.01);
Abstract
A turbomachine element including an airfoil set including a plurality of airfoils that are offset from one another in a lateral direction, and upstream from at least one end of each airfoil, a group of a plurality of vortex generator devices that are mutually offset both laterally and axially.
Quick Actions:
Boniface, Jean-Christophe Gerard Roger. (2017). Turbomachine element (U.S. Patent No. 9726197). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9726197
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