To provide a crossing wall for a combustion chamber cooling a deflector effectively and evenly.
This invention relates to an annular wall 10 designed to connect longitudinal walls of an annular combustion chamber of a turbine engine in a lateral direction. The wall 10 is basically flat and is inclined in relation to a longitudinal shaft of the turbine engine, and is provided with a plurality of deflectors 16 formed out of basically rectangle flat sheet. Each deflector is mounted on the wall and is provided with an opening for installing a fuel injection system, a plurality of holes formed in relation to the deflector 16 around the opening of the deflector to enable passage of air for cooling the deflector, and a means 20 making air for cooling the deflector flow around the fuel injection system in a radial direction.
COPYRIGHT: (C)2007,JPO&INPIT
GAUTIER CLAUDE
SANDELIS DENIS
JPH04227418A | 1992-08-17 | |||
JP2003028424A | 2003-01-29 | |||
JP2002339762A | 2002-11-27 | |||
JP2003262337A | 2003-09-19 |
US6164074A | 2000-12-26 | |||
US4934145A | 1990-06-19 |
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura