Arrangement for a combustion chamber of a turbine engine

摘要

The arrangement has an injection system associated with a circular passage hole (62) in a chamber base (16) of a combustion chamber and mounted so that the system slides diametrically with respect to the hole. A deflector has a fitting ring (64) bearing tenons (66) spaced circumferentially and projecting radially. A sleeve (48) is coaxial to the ring and bears other tenons (72) spaced circumferentially and projecting radially. The system is slidably mounted in the sleeve, and a tab is introduced in a notch (60) to prevent a rotation of the system with respect to the sleeve. Independent claims are also included for the following: (1) a sleeve forming part of a combustion chamber arrangement (2) an injection system forming part of a combustion chamber arrangement (3) a deflector forming part of a combustion chamber arrangement.