Pivot for a sliding bearing
AssigneeSafran Transmission Systems
InventorsAlexis Claude Michel DOMBEK, Julie Marie Renée LEMOINE
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Abstract
The invention relates to a pivot (58) for a sliding bearing of an epicyclic train, comprising an annular wall (50) defining an axial passage (51) and comprising a first (52c) and a second (54c) annular groove opening axially in opposite directions (L1, L2) and each defined by two coaxial inner (52a, 54a) and outer (52b, 54b) annular branches formed at the axial ends of the annular wall (50). According to the invention, the recesses (60) are made in at least one bottom wall (52d, 54d) of one of the annular grooves (52c, 54c).
Claims18
-9. (canceled)
A pivot for a sliding bearing of an epicyclic train, comprising an annular wall defining an axial passage and comprising a first and a second annular groove opening axially in opposite directions and each defined by two coaxial inner and outer annular branches formed at the axial ends of the annular wall, characterized in that recesses are formed in at least one bottom wall of one of the annular grooves.
Dependencies are inferred from the claim text.