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US 10,526,901 B2Granted
Turbomachine blade assembly
AssigneeMTU Aero Engines AG
InventorsMarkus Schlemmer, Gerhard-Heinz Roesele, Andreas Hartung
Life of this patent
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Abstract
A turbomachine blade assembly including a turbomachine blade (1), in particular for a gas turbine, and at least one tuning element container including a housing (10) attached to the turbomachine blade and an insert (20) disposed in a recess (11) of this housing. A wall (20; 21) of the insert spaces apart two first cavities (31), which each accommodate at least one tuning element (40) provided for impacting contact with the housing (10) and the insert (20).
Claims16
A turbomachine blade assembly comprising:
- a turbomachine blade;
- at least one tuning element container including a housing attached to the turbomachine blade and an insert disposed in a recess of the housing, a wall of the insert spacing apart two first cavities;
- and
- tuning elements provided for impacting contact with the housing and the insert, the two first cavities each accommodating at least one of the tuning elements.
1 more element
Dependencies are inferred from the claim text.