发明名称 Bolting configuration for joining ceramic combustor liner to metal mounting attachments
摘要 A gas turbine combustor includes a substantially cylindrical combustor liner located substantially concentrically within a flow sleeve, the combustor liner composed through a ceramic matrix composite material, a forward end of the combustor liner provided with a plurality of circumferentially arranged bolt holes. An inner metal ring is located about an outside surface of the forward end of the combustor liner, the inner metal ring provided with a second plurality of circumferentially spaced bolt holes, with a plurality of bolts extending through the first and second pluralities of bolt holes and secured by self-locking nuts. An outer metal ring is spaced radially outwardly of the inner metal ring, with a plurality of circumferentially spaced struts extending between the inner and outer rings.
申请公布号 US7546743(B2) 申请公布日期 2009.06.16
申请号 US20050247129 申请日期 2005.10.12
申请人 GENERAL ELECTRIC COMPANY 发明人 BULMAN DAVID EDWARD;DARKINS, JR. TOBY GEORGE;SCHRODER MARK STEWART;LIPINSKI JOHN JOSEPH
分类号 F23R3/60 主分类号 F23R3/60
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