skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Vane array with one or more non-integral platforms

Abstract

A vane array adapted to be coupled to a vane carrier within a gas turbine engine is provided comprising: a plurality of elongated airfoils comprising at least a first airfoil and a second airfoil located adjacent to one another; a U-ring; first connector structure for coupling a radially inner end section of each of the first and second airfoils to the U-ring; second connector structure for coupling a radially outer end section of each of the first and second airfoils to the vane carrier; a platform extending between the first and second airfoils; and platform connector structure for coupling the platform to one of the U-ring and the vane carrier.

Inventors:
; ; ;
Publication Date:
Research Org.:
Siemens Energy, Inc., Orlando, FL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1261616
Patent Number(s):
9,388,704
Application Number:
14/078,599
Assignee:
Siemens Energy, Inc. (Orlando, FL) NETL
DOE Contract Number:  
FC26-05NT42644
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Nov 13
Country of Publication:
United States
Language:
English
Subject:
33 ADVANCED PROPULSION SYSTEMS; 42 ENGINEERING

Citation Formats

Lohaus, Andrew S., Campbell, Christian Xavier, Miller, Jr, Samuel R., and Marra, John J. Vane array with one or more non-integral platforms. United States: N. p., 2016. Web.
Lohaus, Andrew S., Campbell, Christian Xavier, Miller, Jr, Samuel R., & Marra, John J. Vane array with one or more non-integral platforms. United States.
Lohaus, Andrew S., Campbell, Christian Xavier, Miller, Jr, Samuel R., and Marra, John J. Tue . "Vane array with one or more non-integral platforms". United States. https://www.osti.gov/servlets/purl/1261616.
@article{osti_1261616,
title = {Vane array with one or more non-integral platforms},
author = {Lohaus, Andrew S. and Campbell, Christian Xavier and Miller, Jr, Samuel R. and Marra, John J.},
abstractNote = {A vane array adapted to be coupled to a vane carrier within a gas turbine engine is provided comprising: a plurality of elongated airfoils comprising at least a first airfoil and a second airfoil located adjacent to one another; a U-ring; first connector structure for coupling a radially inner end section of each of the first and second airfoils to the U-ring; second connector structure for coupling a radially outer end section of each of the first and second airfoils to the vane carrier; a platform extending between the first and second airfoils; and platform connector structure for coupling the platform to one of the U-ring and the vane carrier.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {7}
}

Patent:

Save / Share: