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:
Oct. 06, 2020
Filed:
Jul. 27, 2017
Safran Aircraft Engines, Paris, FR;
Alexis Thomas Chaboud, Moissy-Cramayel, FR;
Alexandre Michel Henri Hasquenoph, Moissy-Cramayel, FR;
Guillaume Maurice René Patin, Moissy-Cramayel, FR;
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Abstract
The invention relates to an assembly for a turbine engine extending about a longitudinal axis, comprising: a nose cone () comprising a conical body () extending about the longitudinal axis and a flange () comprising a first contact surface () forming an extension of an inner surface () of the conical body (); a front shroud () comprising an overall annular body () extending about the longitudinal axis and a flange () comprising a first contact surface () forming an extension of an outer surface () of the annular body (), the first contact surface () of the nose cone () being in contact with the first contact surface () of the front shroud (), the first contact surfaces () of the nose cone () and the front shroud () being tilted in the downstream direction towards the longitudinal axis, so that the flange () of the nose cone () is secured to the flange () of the front shroud (); and attachment elements () configured to clamp the first contact surface () of the flange () of the nose cone () against the first contact surface () of the flange () of the front shroud ().