Invention Grant
- Patent Title: Vane assembly and gas turbine including the same
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Application No.: US15954608Application Date: 2018-04-17
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Publication No.: US10662790B2Publication Date: 2020-05-26
- Inventor: Hye Ri Lee
- Applicant: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
- Applicant Address: KR Gyeongsangnam-do
- Assignee: Doosan Heavy Industries Co., Ltd.
- Current Assignee: Doosan Heavy Industries Co., Ltd.
- Current Assignee Address: KR Gyeongsangnam-do
- Agency: Invenstone Patent, LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@434e2007
- Main IPC: F01D9/04
- IPC: F01D9/04
Abstract:
Disclosed is a vane assembly. An outer ring segment surrounds a rotor extending through an inner central portion of a casing. Vanes are fitted into the outer ring segment in a direction perpendicular to an axial direction of the rotor. A fixing portion is fitted into the outer ring segment to fix the vanes to the outer ring segment.
Public/Granted literature
- US20180340433A1 VANE ASSEMBLY AND GAS TURBINE INCLUDING THE SAME Public/Granted day:2018-11-29
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