EP 2971240 A1 20160120 - HYBRID THERMAL BARRIER COATING AND PROCESS OF MAKING THE SAME
Title (en)
HYBRID THERMAL BARRIER COATING AND PROCESS OF MAKING THE SAME
Title (de)
HYBRIDE WÄRMEDÄMMSCHICHT UND VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
REVÊTEMENT DE BARRIÈRE THERMIQUE HYBRIDE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- US 201361781656 P 20130314
- US 2013078186 W 20131230
Abstract (en)
[origin: WO2014143363A1] A thermal barrier coating is applied to a turbine engine component having a substrate. The thermal barrier coating has a first layer which has a strain tolerant columnar microstructure at an interface with the substrate for spallation resistance and a second layer which is porous conduction and radiation thermally resistant at an outer surface of the thermal barrier coating.
IPC 8 full level
C23C 4/11 (2016.01); C23C 4/134 (2016.01); C23C 28/00 (2006.01); C23C 28/04 (2006.01)
CPC (source: EP US)
C23C 4/11 (2016.01 - EP US); C23C 4/134 (2016.01 - EP US); C23C 28/042 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014143363 A1 20140918; EP 2971240 A1 20160120; EP 2971240 A4 20161221; EP 2971240 B1 20181121; US 2016017475 A1 20160121; US 2018282853 A1 20181004
DOCDB simple family (application)
US 2013078186 W 20131230; EP 13878078 A 20131230; US 201314775031 A 20131230; US 201815996929 A 20180604