In this cooling structure, a cooling flow path, which is meandering around a flow direction of a high temperature combustion gas, is provided in a structural body. The cooling flow path has an inflow path for a cooling air formed inside of the structural body; at least one straight flow path provided with intervals with respect to an axial line; and a turning flow path for communicating the end portions of the inflow path with the straight flow path or communicating with the end portions of the straight flow paths one after another.
申请公布号
EP1985804(A1)
申请公布日期
2008.10.29
申请号
EP20070708146
申请日期
2007.02.07
申请人
IHI CORPORATION;THE JAPAN AEROSPACE EXPLORATION AGENCY