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Patents Grantslast 30 patents

  • Information Patent Grant

    Blade to stator heat shield interface in a gas turbine
    • Patent number 11,255,212
    • Issue date Feb 22, 2022
    • ANSALDO ENERGIA SWITZERLAND AG
    • Martin Schnieder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade with tip shroud
    • Patent number 10,323,526
    • Issue date Jun 18, 2019
    • ANSALDO ENERGIA SWITZERLAND AG
    • Igor Tsypkaykin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade and turbine with improved sealing
    • Patent number 9,816,393
    • Issue date Nov 14, 2017
    • ANSALDO ENERGIA IP UK LIMITED
    • Carlos Simon-Delgado
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Stationary gas turbine arrangement and method for performing mainte...
    • Patent number 9,494,039
    • Issue date Nov 15, 2016
    • General Electric Technology GmbH
    • Beat Von Arx
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for improving the sealing on rotor arrangements
    • Patent number 9,435,213
    • Issue date Sep 6, 2016
    • General Electric Technology GmbH
    • Helmar Wunderle
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade for a gas turbine
    • Patent number 8,632,309
    • Issue date Jan 21, 2014
    • Alstom Technology Ltd
    • Igor Tsypkaykin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for producing a blade by casting and blade for a gas turbine
    • Patent number 8,382,433
    • Issue date Feb 26, 2013
    • Alstom Technology Ltd
    • Brian Kenneth Wardle
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Multi-vane segment design and casting method
    • Patent number 8,371,808
    • Issue date Feb 12, 2013
    • Alstom Technology Ltd
    • Brian Kenneth Wardle
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Guide vane having hooked fastener for a gas turbine
    • Patent number 8,147,190
    • Issue date Apr 3, 2012
    • Alstom Technology Ltd
    • Igor Tsypkaykin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooled blade for a gas turbine
    • Patent number 7,520,724
    • Issue date Apr 21, 2009
    • Alstom Technology Ltd
    • Shailandra Naik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooled blade or vane for a gas turbine
    • Patent number 7,264,445
    • Issue date Sep 4, 2007
    • Alstom Technology Ltd
    • Shailandra Naik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooled component, casting core for manufacturing such a component,...
    • Patent number 6,547,525
    • Issue date Apr 15, 2003
    • Alstom (Switzerland) Ltd
    • Hartmut Haehnle
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Hollow-cast component
    • Patent number 6,516,865
    • Issue date Feb 11, 2003
    • Alstom
    • Alexander Beeck
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Turbine blade with actively cooled shroud-band element
    • Patent number 6,464,460
    • Issue date Oct 15, 2002
    • Alstom (Switzerland) Ltd
    • Ibrahim El-Nashar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotor for a gas turbine
    • Patent number 6,416,282
    • Issue date Jul 9, 2002
    • Alstom
    • Alexander Beeck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid-flow machine component
    • Patent number 6,343,914
    • Issue date Feb 5, 2002
    • Alstom (Switzerland) Ltd
    • Jörgen Ferber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade with actively cooled shroud-band element
    • Patent number 6,340,284
    • Issue date Jan 22, 2002
    • Alstom (Switzerland) Ltd
    • Alexander Beeck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hollow-cast component
    • Patent number 6,193,468
    • Issue date Feb 27, 2001
    • Asea Brown Boveri AG
    • Alexander Beeck
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Device for the mounting of rotating blades
    • Patent number 5,737,816
    • Issue date Apr 14, 1998
    • Asea Brown Boveri AG
    • Peter Hartmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BLADE TO STATOR HEAT SHIELD INTERFERENCE IN A GAS TURBINE
    • Publication number 20180142566
    • Publication date May 24, 2018
    • ANSALDO ENERGIA SWITZERLAND AG
    • Martin SCHNEIDER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLADE WITH TIP SHROUD
    • Publication number 20160312625
    • Publication date Oct 27, 2016
    • ANSALDO ENERGIA SWITZERLAND AG
    • Igor TSYPKAYKIN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE AND TURBINE WITH IMPROVED SEALING
    • Publication number 20150037167
    • Publication date Feb 5, 2015
    • ALSTOM Technology Ltd.
    • Carlos SIMON-DELGADO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STATIONARY GAS TURBINE ARRANGEMENT AND METHOD FOR PERFORMING MAINTE...
    • Publication number 20140030077
    • Publication date Jan 30, 2014
    • ALSTOM Technology Ltd.
    • Beat Von Arx
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GUIDE VANE FOR A GAS TURBINE
    • Publication number 20110286834
    • Publication date Nov 24, 2011
    • ALSTOM Technology Ltd.
    • Brian Kenneth WARDLE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE FOR A GAS TURBINE
    • Publication number 20110286849
    • Publication date Nov 24, 2011
    • ALSTOM Technology Ltd.
    • Igor TSYPKAYKIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR PRODUCING A BLADE BY CASTING AND BLADE FOR A GAS TURBINE
    • Publication number 20110243756
    • Publication date Oct 6, 2011
    • ALSTOM Technology Ltd.
    • Brian Kenneth WARDLE
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    TURBINE GUIDE VANE
    • Publication number 20110189002
    • Publication date Aug 4, 2011
    • Georgeta-Ileana Panaite
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE FOR A GAS TURBINE
    • Publication number 20110058957
    • Publication date Mar 10, 2011
    • ALSTOM Technology Ltd.
    • Beat VON ARX
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    GUIDE VANE HAVING HOOKED FASTENER FOR A GAS TURBINE
    • Publication number 20110016875
    • Publication date Jan 27, 2011
    • ALSTOM Technology Ltd.
    • Igor TSYPKAYKIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR IMPROVING THE SEALING ON ROTOR ARRANGEMENTS
    • Publication number 20100166563
    • Publication date Jul 1, 2010
    • ALSTOM Technology Ltd.
    • Helmar WUNDERLE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cooled blade for a gas turbine
    • Publication number 20060292006
    • Publication date Dec 28, 2006
    • ALSTOM Technology Ltd.
    • Shailandra Naik
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cooled blade or vane for a gas turbine
    • Publication number 20060177310
    • Publication date Aug 10, 2006
    • ALSTOM Technology Ltd.
    • Shailendra Naik
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES