TURBINE NOZZLE ASSEMBLY AND METHOD FOR FORMING TUR

专利名称：TURBINE NOZZLE ASSEMBLY AND METHOD

FOR FORMING TURBINE COMPONENTS

发明人：Michael Anthony Ruthemeyer,David Alan

Frey

申请号：US15155110申请日：20160516

公开号：US20170328235A1公开日：20171116

专利附图：

摘要：A turbine nozzle assembly includes an outer band and an inner band positionedradially inward from the outer band, wherein a gas flow path is defined between the

outer and inner band. The turbine nozzle assembly further includes a stator vaneextending radially inward from the outer band to the inner band through the gas flowpath. In addition, the outer band of the turbine nozzle assembly defines a cavity and afirst conduit extending from an inlet to the cavity. The outer band further defines asecond conduit extending from the cavity to an outlet such that the cavity is in fluidcommunication with the gas flow path through the second conduit.

申请人：General Electric Company

地址：Schenectady NY US

国籍：US

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