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:
Jul. 04, 2006
Filed:
Aug. 28, 2002
Francois Crozet, Yerres, FR;
Daniel Didier, Corbeil, FR;
Christian Ducrocq, Varennes-Jarcy, FR;
Sebastien Imbourg, Yerres, FR;
Laurent Palmisano, Yerres, FR;
Jean-marc Rongvaux, La Norville, FR;
Andrë Verbrugge, Combs la Ville, FR;
Francois Crozet, Yerres, FR;
Daniel Didier, Corbeil, FR;
Christian Ducrocq, Varennes-Jarcy, FR;
Sebastien Imbourg, Yerres, FR;
Laurent Palmisano, Yerres, FR;
Jean-Marc Rongvaux, La Norville, FR;
Andrë Verbrugge, Combs la Ville, FR;
Snecma Moteurs, Paris, FR;
Abstract
A housing including an outer casing provided with bearer hooks for stator rings and sealing rings. The hooks are discontinuous angularly and joined to a casing by tenon and mortise assemblies. The hooks and the casing may therefore be made in different materials, the hook material having good resistance to heating and the other material lending itself better to machining and forming. Ventilation, clearance piloting and heat protection are facilitated.