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. 23, 2014
Filed:
Feb. 09, 2010
Applicants:
Geoffroy Billotey, Pau, FR;
Olivier Descubes, Pau, FR;
Sylvain Gourdant, Gelos, FR;
Olivier Tuot, Pau, FR;
Inventors:
Geoffroy Billotey, Pau, FR;
Olivier Descubes, Pau, FR;
Sylvain Gourdant, Gelos, FR;
Olivier Tuot, Pau, FR;
Assignee:
Turbomeca, Bordes, FR;
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/28 (2006.01);
U.S. Cl.
CPC ...
F04D 29/289 (2013.01);
Abstract
A centrifugal compressor wheel including a hub, a web extending radially from the hub, and a plurality of blades carried by the wheel. The web includes an erosion indicator of the wheel.