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:
Apr. 01, 2008
Filed:
Nov. 15, 2004
Jean-luc Soupizon, Vaux le Penil, FR;
Sebastien Imbourg, Yerres, FR;
Philippe Jean Pierre Pabion, Vaux le Penil, FR;
Jean-Luc Soupizon, Vaux le Penil, FR;
Sebastien Imbourg, Yerres, FR;
Philippe Jean Pierre Pabion, Vaux le Penil, FR;
Snecma Moteurs, Paris, FR;
Abstract
A connection device between a nozzle and a feed enclosure for feeding cooling fluid to at least one injector in a turbomachine, the device comprises at least one bushing having open axial ends engaged in orifices in a wall of the nozzle and in a wall of the feed enclosure, together with retaining means for retaining the bushing axially, the retaining means being formed to project from an outer cylindrical surface of the bushing between the axial ends of the bushing and at a distance from said ends.