| 摘要 |
Annular combustion chamber of a turbomachine, including an inner wall, an outer wall ( 28 ) and a chamber bottom ( 30 ) arranged between said walls in the upstream region of said chamber, in which the chamber bottom ( 30 ) is divided into several adjacent sectors ( 130 ), each sector being attached to said walls ( 28 ), these sectors ( 130 ) presenting lateral edges such that the lateral edges ( 130 a, 130 b) of two adjacent sectors overlap. More precisely, each sector (130) includes a lip ( 60 ) extending along one of its lateral edges ( 130 a), this lip projecting relative to one of the faces of this sector and covering the lateral edge ( 130 b) of the adjacent sector.
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