F - Mech Eng,Light,Heat,Weapons – 02 – K
Patent
F - Mech Eng,Light,Heat,Weapons
02
K
F02K 3/04 (2006.01) F01D 5/06 (2006.01) F16B 5/02 (2006.01) F16B 33/00 (2006.01)
Patent
CA 2460662
A method enables a gas turbine engine (10) to be assembled. The method comprises forming at least one substantially elliptically-shaped opening (80) within a flange (72) extending from a fan disk (40), inserting a fastener (120) including a first body portion (122), a second body portion (124), and an anti-rotation stop (126) extending therebetween, at least partially through the at least one flange opening, and coupling the fastener to the flange such that the fastener stop is positioned within the at least one flange opening.
La présente concerne une méthode d'assemblage d'une turbine à gaz (10). La méthode consiste à pratiquer au moins une ouverture de forme essentiellement elliptique (80) dans une bride (72) en saillie sur un disque de soufflante (40), à insérer une attache (120) comprenant une partie de bâti primaire (122), une partie de bâti secondaire (124), ainsi qu'un butoir anti-giratoire (126) entre les deux, et qui passe au moins en partie à travers un orifice de bride, puis à coupler l'attache à la bride, de manière à ce que le butoir de l'attache se loge dans au moins un orifice de bride.
Dix Brian Edward
Garrison Michael Ray
Takehara Joann Mari
Company General Electric
Craig Wilson And Company
LandOfFree
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