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Title: Compressive stress system for a gas turbine engine

Abstract

The present application provides a compressive stress system for a gas turbine engine. The compressive stress system may include a first bucket attached to a rotor, a second bucket attached to the rotor, the first and the second buckets defining a shank pocket therebetween, and a compressive stress spring positioned within the shank pocket.

Inventors:
Issue Date:
Research Org.:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1174213
Patent Number(s):
8,985,956
Application Number:
13/235,566
Assignee:
General Electric Company (Schenectady, NY)
DOE Contract Number:  
FC26-05NT42643
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Sep 19
Country of Publication:
United States
Language:
English
Subject:
33 ADVANCED PROPULSION SYSTEMS

Citation Formats

Hogberg, Nicholas Alvin. Compressive stress system for a gas turbine engine. United States: N. p., 2015. Web.
Hogberg, Nicholas Alvin. Compressive stress system for a gas turbine engine. United States.
Hogberg, Nicholas Alvin. Tue . "Compressive stress system for a gas turbine engine". United States. https://www.osti.gov/servlets/purl/1174213.
@article{osti_1174213,
title = {Compressive stress system for a gas turbine engine},
author = {Hogberg, Nicholas Alvin},
abstractNote = {The present application provides a compressive stress system for a gas turbine engine. The compressive stress system may include a first bucket attached to a rotor, a second bucket attached to the rotor, the first and the second buckets defining a shank pocket therebetween, and a compressive stress spring positioned within the shank pocket.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {3}
}

Patent:

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