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:
Nov. 17, 2015
Filed:
May. 07, 2009
Applicants:
Fathi Ahmad, Kaarst, DE;
Stefan Krause, Krefeld, DE;
Oliver Lüsebrink, Witten, DE;
Inventors:
Assignee:
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/12 (2006.01); F01D 5/28 (2006.01); B22D 27/04 (2006.01); C22C 19/05 (2006.01); C22F 1/10 (2006.01);
U.S. Cl.
CPC ...
F01D 5/286 (2013.01); B22D 27/045 (2013.01); C22C 19/05 (2013.01); C22F 1/10 (2013.01); F05D 2240/121 (2013.01); F05D 2240/303 (2013.01); F05D 2300/606 (2013.01); Y02T 50/67 (2013.01); Y10T 428/24074 (2015.01);
Abstract
A component, designed so that the longitudinal grain which experiences the greatest stress has a larger grain width than the other grains, is provided. This longitudinal grain is usually on the edge of the component. The component includes longitudinal grains that are directionally solidified in a rod-crystalline form along the longitudinal axis of the component.