Gasturbinenmotorsystem und Verfahren zur Versorgung von Korrosionsbeständigkeit für Gasturbinenmotoren
Anmelder: General Electric Company 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP2881551
- Aktenzeichen
- EP14195912
- Anmeldetag
- 2. Dezember 2014
- Veröffentlichung
- 28. Juni 2017
- Erteilung
- 28. Juni 2017
- Rechtsraum
- EP
- IPC
- F01D25/00F02C6/08F02C7/30F04D29/70
Abstract
Methods and systems for imparting corrosion resistance to gas turbine engines are disclosed. Existing and/or supplemental piping is connected to existing compressor section air extraction (110) and turbine section cooling air piping (130) to supply water and anti-corrosion agents into areas of the gas turbine engine (10) not ordinarily and/or directly accessible by injection of cleaning agents into the bellmouth (60) of the turbine alone and/or repair methods. An anti-corrosion mixture is selectively supplied as a liquid-steam mixture to the compressor (20) and/or the turbine sections (30) of the gas turbine engine (10) to coat the gas turbine engine components therein with a metal passivation coating which mitigates corrosion in the gas turbine engine.
Anmelder
- Firma
- General Electric Company
- Land
- 🇺🇸 USA
US-amerikanischer Technologiekonzern mit Sitz in Massachusetts. Historisch aktiv in Energieerzeugung, Luftfahrttriebwerken, Medizintechnik und Industrietechnik über verschiedene Geschäftsbereiche.
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Fachgebiete
-
Pöpper, Evamaria
NoneWaldshut
-
Cleary, Fidelma
NoneLondon