Blade, integrally bladed rotor base body and turbomachine

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United States of America Patent

PATENT NO 9739151
SERIAL NO

13461106

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A blade for a turbomachine is disclosed. At least one cooling channel is configured in the blade neck, whose inlet is disposed near a platform projection on the high-pressure side and whose outlet is disposed in the region of a platform projection on the low-pressure side. An integrally bladed rotor base body having a plurality of these types of blades as well as turbomachine with such a rotor base body is also disclosed.

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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
Stiehler, Frank Bad Liebenwerda, DE 47 202

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