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:
Dec. 19, 2017
Filed:
Jul. 25, 2014
Applicant:
Honeywell International Inc., Morristown, NJ (US);
Inventors:
Bradley Reed Tucker, Chandler, AZ (US);
Ardeshir Riahi, Scottsdale, AZ (US);
Jason Smoke, Phoenix, AZ (US);
Ed Zurmehly, Phoenix, AZ (US);
Assignee:
HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 9/04 (2006.01); B23K 1/00 (2006.01); B22D 19/00 (2006.01); B22D 19/04 (2006.01); B23P 15/00 (2006.01);
U.S. Cl.
CPC ...
B23K 1/0018 (2013.01); B22D 19/0081 (2013.01); B22D 19/04 (2013.01); B23P 15/006 (2013.01); F01D 9/044 (2013.01); F05D 2230/21 (2013.01); F05D 2230/237 (2013.01); F05D 2230/90 (2013.01); F05D 2300/607 (2013.01); Y10T 29/49346 (2015.01);
Abstract
Methods for manufacturing a turbine nozzle are provided. A plurality of nozzle segments is formed. Each nozzle segment comprises an endwall ring portion with at least one vane. The plurality of nozzle segments are connected to an annular endwall forming a segmented annular endwall concentric to the annular endwall with the at least one vane of each nozzle segment extending between the segmented annular endwall and the annular endwall.