METHOD FOR PRODUCING A BLADE FOR A TURBOMACHINE

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United States of America Patent

SERIAL NO

15497695

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Abstract

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Disclosed is a method for producing a blade for a turbomachine, which method comprises:

    providing a blade root, having a first platform region, from a first material;providing on the first platform region at least one capsule that is filled with a metallic and/or ceramic powder that comprises at least one second material which is different from the first material, for producing a blade airfoil having a second platform region;producing and shaping a blade airfoil from the capsule that is filled with the powder by at least one thermal input method, thereby connecting the blade root to the blade airfoil in respective platform regions.

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Patent Owner(s)

Patent OwnerAddress
MTU AERO ENGINES AGDACHAUER STRASSE 665 MUNICH 80995

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SCHLOFFER, Martin Munich, DE 22 41
SMARSLY, Wilfried Munich, DE 39 248

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