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. 06, 2007
Filed:
Oct. 05, 2004
Patrick J. Girard, Melun, FR;
Sebastien A. Imbourg, Yerres, FR;
Philippe J. Pabion, Vaux le Penil, FR;
Jean-luc Soupizon, Vaux le Penil, FR;
Patrick J. Girard, Melun, FR;
Sebastien A. Imbourg, Yerres, FR;
Philippe J. Pabion, Vaux le Penil, FR;
Jean-Luc Soupizon, Vaux le Penil, FR;
Snecma Moteurs, Paris, FR;
Abstract
The distributor sectors () of a turbomachine are secured adjacent to a casing () with sealing sectors () alternating with them in the axial direction. The distributor sectors () are provided with force resistant faces () through which forces exerted on the distributor sectors are transmitted to the casing. The inner surface of the casing () is smoother and is not fitted with any hooks; consequently, this casing () is less complicated to make and is less mechanically stressed to retain the 10 distributor sectors, and the distributor sectors may be installed by a purely axial movement.