The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 1995
Filed:
Jul. 28, 1993
Applicant:
Inventor:
Lorenz Singheiser, Heidelberg, DE;
Assignee:
ABB Patent GmbH, Mannheim, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
148421 ; 420418 ; 420421 ;
Abstract
A multi-phase, high temperature-resistant material with an intermetallic base alloy of the .gamma.-TiAl type, is intended in particular for use in heat engines, such as internal combustion engines, gas turbines and aircraft engines. The material has a content of aluminum of from 30 to 40 atom %, silicon of from 0.1 to 20 atom %, niobium of from 0.1 to 15 atom %, and a remainder of titanium.