having inward flow

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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbocharger gas casing and turbocharger

    • Patent number 12,129,764
    • Issue date Oct 29, 2024
    • MITSUBISHI HEAVY INDUSTRIES MARINE MACHINERY & EQUIPMENT CO., LTD.
    • Nao Taniguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Article having variable composition coating

    • Patent number 11,834,963
    • Issue date Dec 5, 2023
    • RTX Corporation
    • Mark T. Ucasz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    System and method for drug detection in exhaled breath

    • Patent number 11,567,011
    • Issue date Jan 31, 2023
    • Sensa Bues AB
    • Göran Palmskog
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Air turbine drive spindle

    • Patent number 11,325,140
    • Issue date May 10, 2022
    • NTN Corporation
    • Teruyoshi Horiuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radial—axial turboexpander

    • Patent number 11,149,587
    • Issue date Oct 19, 2021
    • Nuovo Pignone Tecnologie Srl
    • Giuseppe Sassanelli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-stage radial turboexpander

    • Patent number 10,927,756
    • Issue date Feb 23, 2021
    • Nuovo Pignone Tecnologie Srl
    • Giuseppe Iurisci
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas expander

    • Patent number 10,767,508
    • Issue date Sep 8, 2020
    • Mitsubishi Heavy Industries Compressor Corporation
    • Naoto Yonemura
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Diverging-converging cooling passage for a turbine blade

    • Patent number 10,260,355
    • Issue date Apr 16, 2019
    • Honeywell International Inc.
    • Jason Smoke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbomachines having guide ducts

    • Patent number 9,982,539
    • Issue date May 29, 2018
    • DUERR CYPLAN LTD.
    • Frank Eckert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Alternating nozzles for radial inflow turbine

    • Patent number 9,605,540
    • Issue date Mar 28, 2017
    • Honeywell International Inc.
    • Frank Lin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cryogenic liquid turbine

    • Patent number 9,534,576
    • Issue date Jan 3, 2017
    • XI'AN JIAOTONG UNIVERSITY
    • Jinju Sun
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbomachine

    • Patent number 9,322,414
    • Issue date Apr 26, 2016
    • DUERR CYPLAN LTD.
    • Frank Eckert
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial gas expander

    • Patent number 8,985,945
    • Issue date Mar 24, 2015
    • Mitsubishi Heavy Industries Compressor Corporation
    • Hideki Nagao
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Radial inflow gas turbine engine with advanced transition duct

    • Patent number 8,978,389
    • Issue date Mar 17, 2015
    • SIEMENS ENERGY, INC.
    • David J. Wiebe
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Radial turbine

    • Patent number 8,845,278
    • Issue date Sep 30, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Hirotaka Higashimori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Radial turbine

    • Patent number 8,425,182
    • Issue date Apr 23, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Hirotaka Higashimori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Mixed flow turbine or radial turbine

    • Patent number 8,096,777
    • Issue date Jan 17, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Takao Yokoyama
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Radial turbine and method of cooling nozzle of the same

    • Patent number 7,654,094
    • Issue date Feb 2, 2010
    • Hitachi, Ltd.
    • Manabu Yagi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus, method and software for use with an air conditioning cycle

    • Patent number 7,404,299
    • Issue date Jul 29, 2008
    • Renewable Energy Systems Limited
    • Kenneth William Patterson Drysdale
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion turbine stage

    • Patent number 6,948,320
    • Issue date Sep 27, 2005
    • Atlas Copco Energas GmbH
    • Werner Bosen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Interchangeable power turbine cartridge assembly

    • Patent number 6,814,537
    • Issue date Nov 9, 2004
    • Ingersoll-Rand Energy Systems Corporation
    • Andrew J. Olsen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air turbine motor

    • Patent number 6,312,220
    • Issue date Nov 6, 2001
    • Kenneth Douglas Horner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Overhung radial-flow steam turbine wheel with toothed and bolted sh...

    • Patent number 4,815,931
    • Issue date Mar 28, 1989
    • Aktiengesellschaft Kuehnle, Kopp & Kausch
    • Klaus Linck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Geothermal turbine

    • Patent number 4,641,498
    • Issue date Feb 10, 1987
    • Geothermal Energy Development Corporation
    • Peter Markovitch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radial-flow turbine wheel

    • Patent number 4,305,698
    • Issue date Dec 15, 1981
    • Nissan Motor Co., Ltd.
    • Yasuo Sumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lightweight radial flow fluid machine with fluid bearing sealed fle...

    • Patent number 4,302,147
    • Issue date Nov 24, 1981
    • General Motors Corporation
    • Justin L. Cherubim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3926535

    • Patent number 3,926,535
    • Issue date Dec 16, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3657898

    • Patent number 3,657,898
    • Issue date Apr 25, 1972
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3642379

    • Patent number 3,642,379
    • Issue date Feb 15, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3610775

    • Patent number 3,610,775
    • Issue date Oct 5, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBOCHARGER GAS CASING AND TURBOCHARGER

    • Publication number 20240191636
    • Publication date Jun 13, 2024
    • MITSUBISHI HEAVY INDUSTRIES MARINE MACHINERY & EQUIPMENT CO., LTD.
    • Nao Taniguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RADIAL EXPANDER

    • Publication number 20230175400
    • Publication date Jun 8, 2023
    • MAN Energy Solutions SE
    • Franz HOLGER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    System and Method for Drug Detection in Exhaled Breath

    • Publication number 20230125894
    • Publication date Apr 27, 2023
    • Sensa Bues AB
    • Göran Palmskog
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTATING MACHINE AND REFRIGERATION DEVICE USING SAME

    • Publication number 20230031560
    • Publication date Feb 2, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hidetoshi TAGUCHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE DRIVE SPINDLE

    • Publication number 20200398292
    • Publication date Dec 24, 2020
    • NTN CORPORATION
    • Teruyoshi HORIUCHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    System and Method for Drug Detection in Exhaled Breath

    • Publication number 20200109630
    • Publication date Apr 9, 2020
    • Sensa Bues AB
    • Göran Palmskog
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    POWERED PRE-COOLER FAN ASSEMBLY

    • Publication number 20200025207
    • Publication date Jan 23, 2020
    • The Boeing Company
    • Steve G. Mackin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL - AXIAL TURBOEXPANDER

    • Publication number 20190284935
    • Publication date Sep 19, 2019
    • Nuovo Pignone Tecnologie S.r.l.
    • Giuseppe SASSANELLI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-STAGE RADIAL TURBOEXPANDER

    • Publication number 20190234301
    • Publication date Aug 1, 2019
    • Nuovo Pignone Tecnologie S.r.l.
    • Giuseppe IURISCI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS EXPANDER

    • Publication number 20180320546
    • Publication date Nov 8, 2018
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Naoto Yonemura
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLUIDICALLY CONTROLLED STEAM TURBINE INLET SCROLL

    • Publication number 20180080324
    • Publication date Mar 22, 2018
    • GENERAL ELECTRIC COMPANY
    • AMY LOUISE LYMN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL FLOW TURBINE

    • Publication number 20180030834
    • Publication date Feb 1, 2018
    • Hyuk Sun CHOI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cryogenic liquid turbine

    • Publication number 20140341716
    • Publication date Nov 20, 2014
    • XI'AN JIAOTONG UNIVERSITY
    • Jinju Sun
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOMACHINES HAVING GUIDE DUCTS

    • Publication number 20140234094
    • Publication date Aug 21, 2014
    • DUERR CYPLAN Ltd.
    • Frank Eckert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGH-EFFICIENCY THRUSTER INDEPENDENTOF THE OUTSIDE ENVIRONMENT

    • Publication number 20130156566
    • Publication date Jun 20, 2013
    • Gilbert LY
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    RADIAL INFLOW GAS TURBINE ENGINE WITH ADVANCED TRANSITION DUCT

    • Publication number 20130152543
    • Publication date Jun 20, 2013
    • David J. Wiebe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RADIAL TURBINE

    • Publication number 20130136590
    • Publication date May 30, 2013
    • Hirotaka Higashimori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbomachine

    • Publication number 20130129496
    • Publication date May 23, 2013
    • Duerr Cyplan Ltd.
    • Frank Eckert
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL TURBINE

    • Publication number 20130121819
    • Publication date May 16, 2013
    • Hirotaka Higashimori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RADIAL TURBINE

    • Publication number 20120163966
    • Publication date Jun 28, 2012
    • Hirotaka Higashimori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RADIAL GAS EXPANDER

    • Publication number 20120107108
    • Publication date May 3, 2012
    • Hideki Nagao
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Mixed Flow Turbine or Radial Turbine

    • Publication number 20100098548
    • Publication date Apr 22, 2010
    • Takao Yokoyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Radial turbine and method of cooling nozzle of the same

    • Publication number 20080092515
    • Publication date Apr 24, 2008
    • Manabu Yagi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Apparatus, method and software for use with an air conditioning cycle

    • Publication number 20060026980
    • Publication date Feb 9, 2006
    • Kenneth William Patterson Drysdale
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Internally insulated turbine assembly

    • Publication number 20050120719
    • Publication date Jun 9, 2005
    • Andrew J. Olsen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Expansion turbine stage

    • Publication number 20040216466
    • Publication date Nov 4, 2004
    • Werner Bosen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Interchangeable power turbine cartridge assembly

    • Publication number 20030059295
    • Publication date Mar 27, 2003
    • Andrew J. Olsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Radial turbine blade system

    • Publication number 20030053909
    • Publication date Mar 20, 2003
    • Scott Douglas O'Hearen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...