Rotating blade having a rib arrangement with a coating

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United States of America Patent

PATENT NO 9797264
APP PUB NO 20130149165A1
SERIAL NO

13709322

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Abstract

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The present invention relates to a rotating blade (5), in particular for a compressor or turbine stage of a gas turbine, having a radially outer rib arrangement with at least one rib (2), onto which a coating (3) is disposed, whereby, in a meridian section, the coating (3) has an outer contour (3.1), which extends axially outwardly in the radial direction.

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Patent Owner(s)

Patent OwnerAddress
MTU AERO ENGINES GMBH80995 MÜNCHEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boeck, Alexander Kottgeisering, DE 51 302

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