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US 10,371,009 B2Granted
Turbomachine casing comprising a cavity-free shroud and yokes reinforced by stiffeners
AssigneeSafran Aircraft Engines
InventorsMario Cesar De Sousa, Benoit Argemiro Matthieu Debray, Paul Moreau, Frederic Noel
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Abstract
The invention relates to a turbomachine casing (1) comprising: a hub (2), an outer shroud (3), and yokes (11) projecting from the outer shroud (3), for attaching the housing (1), characterized in that it comprises at least one stiffener (10) extending between pairs of yokes (11) facing each other, and comprising a central part (18) and side arms (19) projecting from the central part (18).
Claims8
A turbine engine casing comprising:
- a hub,
- an outer shell ring, and
- clevises protruding from the outer shell ring, for attaching the casing,
- wherein the turbine engine casing further comprises at least one stiffener extending between pairs of clevises facing each other, said at least one stiffener having the general shape of an H, and
- comprising a central part and lateral arms protruding from the central part.
2 more elements
Dependencies are inferred from the claim text.