Mikrokanalgekühltes Turbinenbauteil und Verfahren zum Herstellen eines mikrokanalgekühlten Turbinenbauteils

Details

Veröffentlichungs-Nr.

EP2728119

Aktenzeichen

EP13191683

Anmeldetag

5. November 2013

Veröffentlichung

3. Februar 2016

Erteilung

3. Februar 2016

Rechtsraum

EP

IPC

F01D5/18

Abstract

A microchannel cooled turbine component includes a first portion (34) of the microchannel cooled turbine component having a substrate surface (38). Also included is a second portion (36) of the microchannel cooled turbine component comprising a substance (37) that is laser fused on the substrate surface (38). Further included is at least one microchannel (40) extending along at least one of the first portion (34) and the second portion (36), the at least one microchannel (40) formed and enclosed upon formation of the second portion (36).

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete