EP 2149623 A3 20101215 - Thermal barrier coatings and methods of producing same
Title (en)
Thermal barrier coatings and methods of producing same
Title (de)
Wärmesperrbeschichtungen und Herstellungsverfahren dafür
Title (fr)
Revêtements de barrière thermique et leurs procédés de production
Publication
Application
Priority
US 18142208 A 20080729
Abstract (en)
[origin: EP2149623A2] A thermal insulating ceramic layer for use on metal alloy components exposed to hostile thermal and chemical environment, such as a gas turbine. The thermal barrier coating may include cracks made by a series of steps, including subjecting at least a portion of the thermal barrier coating to a shockwave such that microcracks are formed in the thermal barrier coating without also substantially deforming the substrate.
IPC 8 full level
C23C 28/00 (2006.01); C23C 4/10 (2006.01); C23C 4/18 (2006.01); C23C 28/04 (2006.01); F01D 5/28 (2006.01)
CPC (source: EP US)
C23C 4/11 (2016.01 - EP US); C23C 4/18 (2013.01 - EP US); C23C 28/3215 (2013.01 - EP US); C23C 28/325 (2013.01 - EP US); C23C 28/345 (2013.01 - EP US); C23C 28/3455 (2013.01 - EP US); F01D 5/288 (2013.01 - EP US); F05C 2201/0463 (2013.01 - EP US); F05C 2201/0466 (2013.01 - EP US); F05D 2300/11 (2013.01 - EP US); F05D 2300/134 (2013.01 - EP US); Y10T 428/12549 (2015.01 - EP US)
Citation (search report)
- [XI] JP S62274062 A 19871128 - TOYOTA MOTOR CORP
- [X] WO 9851906 A1 19981119 - ALLIED SIGNAL INC [US]
- [X] US 5352540 A 19941004 - SCHIENLE JAMES L [US], et al
- [X] EP 1283278 A2 20030212 - SIEMENS WESTINGHOUSE POWER [US]
- [X] US 4457948 A 19840703 - RUCKLE DUANE L [US], et al
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2149623 A2 20100203; EP 2149623 A3 20101215; JP 2010043351 A 20100225; US 2010028711 A1 20100204
DOCDB simple family (application)
EP 09161428 A 20090528; JP 2009129739 A 20090529; US 18142208 A 20080729