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John P. Donlan
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Oviedo, FL, US
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last 30 patents
Information
Patent Grant
Gas turbine dual fuel nozzle assembly with steam injection capability
Patent number
5,361,578
Issue date
Nov 8, 1994
Westinghouse Electric Corporation
John P. Donlan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine fuel nozzle with replaceable cap
Patent number
5,247,790
Issue date
Sep 28, 1993
Westinghouse Electric Corp.
John P. Donlan
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus and method for supporting a vane segment in a gas turbine
Patent number
5,141,394
Issue date
Aug 25, 1992
Westinghouse Electric Corp.
John P. Donlan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Recirculation seal for a gas turbine exhaust diffuser
Patent number
5,104,286
Issue date
Apr 14, 1992
Westinghouse Electric Corp.
John P. Donlan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooled turbine vane
Patent number
4,930,980
Issue date
Jun 5, 1990
Westinghouse Electric Corp.
William E. North
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus for locking side entry blades into a rotor
Patent number
4,915,587
Issue date
Apr 10, 1990
Westinghouse Electric Corp.
Frank A. Pisz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for vane segment support and alignment in comb...
Patent number
4,890,978
Issue date
Jan 2, 1990
Westinghouse Electric Corp.
Leroy D. McLaurin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Locking structure for an alignment bushing of a combustion turbine...
Patent number
4,286,921
Issue date
Sep 1, 1981
Westinghouse Electric Corp.
John P. Donlan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES