Patent · US Active

Method for manufacturing gas turbine part

US10612382B2 · kind B2 · utility

0Cited by

3References

10Claims

0Family size

Assignee

ANSALDO ENERGIA IP UK LIMITED · GB

Inventors

Hans-Peter Bossmann · Lauchringen, DE
Maryam Bahraini Hasani · Lupfig, CH

Key dates

Filing date	Nov 11, 2016
Grant date	Apr 7, 2020
Priority date	—
Expiry date	Nov 11, 2036

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2300/701
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The present disclosure relates to building very large gas turbines without changing rotor materials. The gas turbine part can include a structure composed of a metal and a ternary ceramic called MAX phase, having a formula Mn+1AXn, where n=1, 2, or 3, M is an early transition metal such as Ti, V, Cr, Zr, Nb, Mo, Hf, Sc, Ta, and A is an A-group element such as Al, Si, P, S, Ga, Ge, As, Cd, In, Sn, Tl, Pb, and X is C and/or N.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.