Invention Grant
- Patent Title: Intermediate casing of a turbine engine, provided with a sealing part at the arm/shroud interface
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Application No.: US16306039Application Date: 2017-05-18
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Publication No.: US10801369B2Publication Date: 2020-10-13
- Inventor: Simon Pierre Claude Charbonnier , Patrick Jean-Louis Reghezza , Julien Roset , Yann Christophe Maurice Sarazin
- Applicant: SAFRAN AIRCRAFT ENGINES
- Applicant Address: FR Paris
- Assignee: SAFRAN AIRCRAFT ENGINES
- Current Assignee: SAFRAN AIRCRAFT ENGINES
- Current Assignee Address: FR Paris
- Agency: Lathrop Gage LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@77a8d221
- International Application: PCT/FR2017/051215 WO 20170518
- International Announcement: WO2017/207890 WO 20171207
- Main IPC: F01D25/28
- IPC: F01D25/28 ; F01D11/00 ; F02C7/28 ; F01D5/00 ; F01D25/24 ; F01D25/16 ; F01D5/14 ; F01D9/02
Abstract:
An intermediate casing for a turbine engine, comprising at least one central hub and one shroud (12) which are positioned concentrically, and mutually mechanically connected by structural arms (11), with such casing comprising at least one sealing part (13) attached between the shroud (12) and a structural arm (11), with the sealing part (13) including at least one metal core and one seal.
Public/Granted literature
- US20190211711A1 INTERMEDIATE CASING OF A TURBINE ENGINE, PROVIDED WITH A SEALING PART AT THE ARM/SHROUD INTERFACE Public/Granted day:2019-07-11
Information query
