Sealing arrangement on combustor to turbine interface in a gas turbine

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United States of America Patent

PATENT NO 10753214
APP PUB NO 20180016923A1
SERIAL NO

15649938

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Abstract

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A gas turbine unit having a combustor having a liner, a turbine, arranged downstream of the liner along a main flow gas direction and including a plurality of first stage vanes, a rotor cover support located inwardly of the vanes, and a sealing arrangement at a combustor to turbine interface, wherein the sealing arrangement includes a first dogbone seal extending between the rotor cover support and an inner downstream end of the liner or between the rotor cover support and a bulkhead located at the inner downstream end of the liner.

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Patent Owner(s)

Patent OwnerAddress
ANSALDO ENERGIA SWITZERLAND AGROMERSTRASSE 36 BADEN 5401

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benz, Urs Gipf-Oberfrick, CH 51 446
Imfeld, Jost Scherz, CH 16 48
Mathews, Hans-Christian Zürich, CH 8 28

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