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. 07, 2017
Filed:
Nov. 22, 2010
Applicants:
Massimo Giannozzi, Florence, IT;
Iacopo Giovannetti, Florence, IT;
Andrea Massini, Florence, IT;
Bulent Aksel, Houston, TX (US);
Christophe Lanaud, Munich, DE;
Julian O'flynn, Halifax, CA;
Scott Finn, Niskayuna, NY (US);
Inventors:
Massimo Giannozzi, Florence, IT;
Iacopo Giovannetti, Florence, IT;
Andrea Massini, Florence, IT;
Bulent Aksel, Houston, TX (US);
Christophe Lanaud, Munich, DE;
Julian O'Flynn, Halifax, CA;
Scott Finn, Niskayuna, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/28 (2006.01); B29C 45/14 (2006.01); B29D 99/00 (2010.01); F04D 29/22 (2006.01); F04D 29/02 (2006.01); B29C 70/48 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
F04D 29/289 (2013.01); B29C 45/14065 (2013.01); B29C 45/14786 (2013.01); B29D 99/0028 (2013.01); F04D 29/023 (2013.01); F04D 29/2227 (2013.01); F04D 29/2294 (2013.01); F04D 29/284 (2013.01); B29C 70/48 (2013.01); B29K 2713/00 (2013.01); B29L 2031/087 (2013.01); F05D 2230/20 (2013.01); F05D 2300/43 (2013.01); Y10T 29/49337 (2015.01);
Abstract
A mold for a centrifugal impeller for a turbomachine is provided. The mold comprises at least one annular insert, wherein the annular insert comprises a plurality of aerodynamic vane inserts configured to reproduce an annular assembly of aerodynamic vanes of a finished centrifugal impeller.