Sealing arrangement on combustor to turbine interface in a gas turbine
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United States of America Patent
Stats
-
Aug 25, 2020
Grant Date -
Jan 18, 2018
app pub date -
Jul 14, 2017
filing date -
Jul 15, 2016
priority date (Note) -
In Force
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Abstract
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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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ANSALDO ENERGIA SWITZERLAND AG | ROMERSTRASSE 36 BADEN 5401 |
International Classification(s)
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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