CMC BOAS ASSEMBLY

A blade outer air seal (106) includes a base portion (124). A first wall (120) and a second wall (122) extend radially from the base portion (124). The first wall (120) is axially spaced from the second wall (122). The first and second walls (120, 122) extend in a circumferential direction. A first...

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Bibliographische Detailangaben
Hauptverfasser:	CLARK, Thomas E, JOHNSON, Dean W
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A blade outer air seal (106) includes a base portion (124). A first wall (120) and a second wall (122) extend radially from the base portion (124). The first wall (120) is axially spaced from the second wall (122). The first and second walls (120, 122) extend in a circumferential direction. A first hook (121) extends from the first wall (120) and a second hook (123) extends from the second wall (122). The first and second hooks (121, 123) extend in an axial direction towards one another to form a passage (138) that extends in the circumferential direction. The passage (138) is configured to receive a carrier (112). A tab (126) extends radially outward from the second hook (123). The tab (126) is configured to engage with the carrier (112).