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. 02, 2010
Filed:
Apr. 24, 2007
Applicants:
Herve Marc Philippe Buisson, Savigny le Temple, FR;
Jean-luc Christian Yvon Goga, Champagne sur Seine, FR;
Eric Jacques Lefebvre, Champigny, FR;
Inventors:
Herve Marc Philippe Buisson, Savigny le Temple, FR;
Jean-Luc Christian Yvon Goga, Champagne sur Seine, FR;
Eric Jacques Lefebvre, Champigny, FR;
Assignee:
SNECMA, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
The rotor disk carries an axial retention plate facing slots having blade roots received therein, the disk and the plate are shaped so as to define outer circumferential interlock and inner circumferential interlock.