Invention Grant
- Patent Title: Turbomachine element
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Application No.: US14125454Application Date: 2012-06-11
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Publication No.: US09726197B2Publication Date: 2017-08-08
- Inventor: Jean-Christophe Gerard Roger Boniface , Vincent Perrot , Agnes Pesteil
- Applicant: Jean-Christophe Gerard Roger Boniface , Vincent Perrot , Agnes Pesteil
- Applicant Address: FR Paris
- Assignee: SNECMA
- Current Assignee: SNECMA
- Current Assignee Address: FR Paris
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR1155158 20110614
- International Application: PCT/FR2012/051306 WO 20120611
- International Announcement: WO2012/172246 WO 20121220
- Main IPC: F04D29/68
- IPC: F04D29/68 ; F04D29/54 ; F01D5/14 ; F04D29/52 ; F01D9/02
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.
Public/Granted literature
- US20140286768A1 TURBOMACHINE ELEMENT Public/Granted day:2014-09-25
Information query
