Patent · US Active

Method for the production of a highly stressable component from an α+γ-titanium aluminide alloy for reciprocating-piston engines and gas turbines, especially aircraft engines

US10196725B2 · kind B2 · utility

0Cited by

10References

24Claims

0Family size

Assignee

LEISTRITZ TURBINENTECHNIK GMBH · DE

Inventors

Peter Janschek · Mülheim an der Ruhr, DE
Marianne Baumgartner · Koblenzer Straße, DE

Key dates

Filing date	Mar 9, 2016
Grant date	Feb 5, 2019
Priority date	—
Expiry date	Feb 6, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC22F1/16
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A method for the production of a highly stressable component from an α+γ-titanium aluminide alloy for reciprocating-piston engines and gas turbines, especially for aircraft engines, characterized in that the alloy used is a TiAl alloy with the following composition (in atom %):

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