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:
Mar. 20, 2018
Filed:
Sep. 03, 2013
Snecma, Paris, FR;
Arthur Lou Nicolas Cohin, Honfleur, FR;
Audrey Charrie, Nandy, FR;
Jean-Luc Soupizon, Vaux le Penil, FR;
SNECMA, Paris, FR;
Abstract
An air supply device for an aircraft engine turbine, in which device the air is conveyed to at least one aircraft engine turbine after being conveyed through at least one connecting sleeve from a low pressure distributor to a space defined by at least one upstream side and one downstream side, the upstream side having at least one opening and each pierced opening receiving one end of one of the connecting sleeves, wherein the upstream side and the downstream side are secured by at least one fastener. A retaining plate is used for each fastener in order to position a securing element of the fastener, the retaining plate having a supporting surface that blocks each connecting sleeve axially in one direction.