Gas turbine part comprising a near wall cooling arrangement

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United States of America Patent

PATENT NO 9945561
SERIAL NO

14091621

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Abstract

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A gas turbine combustor part of a gas turbine includes a wall, containing a plurality of near wall cooling channels extending essentially parallel to each other in a first direction within the wall in close vicinity to the hot side and being arranged in at least one row extending in a second direction. The near wall cooling channels are each provided at one end with an inlet for the supply of cooling air, and on the other end with an outlet for the discharge of cooling air. The inlets open into a common feeding channel for cooling air supply, and the outlets open into a common discharge channel for cooling air discharge. The feeding channel and the discharge channel extend in the second direction.

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Patent Owner(s)

Patent OwnerAddress
ANSALDO ENERGIA IP UK LIMITEDLONDON W1G 9DQ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eroglu, Adnan Untersiggenthal, CH 84 1046
Lauffer, Diane Wettingen, CH 6 66
Maurer, Michael Thomas Bad Säckingen, DE 17 85

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