Patent ID: 7661272
Filing Date: 2010-02-16
Classification: F01D,F02K

Abstract:
1. A turbofan jet engine, comprising: an external casing connected by radial arms to an annular internal device, downstream of which is mounted, opposite to the external casing, a shell forming a fairing, ancillaries on an outside of the external casing, ancillaries on an inside of the shell, a monoblock arm for the connection of ancillaries between the outside of the external casing and the inside of the shell, wherein said monoblock is placed parallel to one of said radial arms, wherein the monoblock arm includes ancillary connections between the external casing and the shell, a block of ancillary-connection passages through the external casing, and a box for distribution of the ancillary connections, and a gasket support sector to provide continuity on the external casing downstream of the block employed for passage of the connections for ancillaries, an arm cover to cover the ancillary connections downstream of the radial arm, and a fairing support to cover the distribution box for the connection of ancillaries and provide continuity for the shell.