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Flow direction reversed through heat exchanger

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  • Y10S165/10
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S165/00Heat exchange

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Y10S165/10Flow direction reversed through heat exchanger
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Patents Grantslast 30 patents

  • Information Patent Grant

    Passive back-flushing thermal energy system
    • Patent number 7,823,628
    • Issue date Nov 2, 2010
    • Queen's University at Kingston
    • Stephen J. Harrison
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Reverse flow heat exchanger for exhaust systems
    • Patent number 7,500,359
    • Issue date Mar 10, 2009
    • Purify Solutions, Inc.
    • Lincoln Evans-Beauchamp
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Passive back-flushing thermal energy system
    • Patent number 7,171,972
    • Issue date Feb 6, 2007
    • Queen's University at Kingston
    • Stephen J. Harrison
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Passive back-flushing thermal energy system
    • Patent number 6,827,091
    • Issue date Dec 7, 2004
    • Queen's University at Kingston
    • Stephen J. Harrison
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Switching unit which is composed of a set of switching valves and i...
    • Patent number 6,415,819
    • Issue date Jul 9, 2002
    • Indufil B.V.
    • Peter Pas
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Rotary valve
    • Patent number 5,967,185
    • Issue date Oct 19, 1999
    • Behr GmbH & Co.
    • Wilhelm Baruschke
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wort boiler apparatus with external boiler
    • Patent number 5,168,920
    • Issue date Dec 8, 1992
    • Anton Steinecker Entwicklungs GmbH & Co.
    • Heinz Brauer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Device at the output side of a gas turbine
    • Patent number 5,002,121
    • Issue date Mar 26, 1991
    • Stober + Morlock Warmekraft Gesellschaft mbH
    • Volker von Erichsen
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Cooling unit
    • Patent number 4,945,980
    • Issue date Aug 7, 1990
    • NEC Corporation
    • Kazuhiko Umezawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heat exchanger
    • Patent number 4,928,753
    • Issue date May 29, 1990
    • Babcock-Hitachi Kabushiki Kaisha
    • Ikuo Kotaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat regenerators
    • Patent number 4,901,789
    • Issue date Feb 20, 1990
    • Copermill Limited
    • Adrianmus J. Hengelmolen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger for recovering heat from exhaust gases
    • Patent number 4,798,242
    • Issue date Jan 17, 1989
    • Aisin Seiki Kabushiki Kaisha Co., Ltd.
    • Masahiro Kito
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Device for changing the number of part streams of a flowing medium
    • Patent number 4,696,341
    • Issue date Sep 29, 1987
    • Alfa-Laval Food and Dairy Engineering AB
    • Ulf Bolmstedt
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heated mats for melting snow and ice from outdoor surfaces
    • Patent number 4,646,818
    • Issue date Mar 3, 1987
    • Essie Ervin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Heat exchanger
    • Patent number 4,616,697
    • Issue date Oct 14, 1986
    • Babcock-Hitachi Kabushiki Kaisha
    • Ikuo Kotaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 4,573,524
    • Issue date Mar 4, 1986
    • Babcock-Hitachi Kabushiki Kaisha
    • Ikuo Kotaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Multiple heat exchanger distribution apparatus
    • Patent number 4,512,395
    • Issue date Apr 23, 1985
    • Cosden Technology, Inc.
    • Granville J. Hahn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for the control of the liquid supply of a heat exchanger
    • Patent number 4,427,057
    • Issue date Jan 24, 1984
    • Valeo
    • Jean-Francois Bouvot
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for conditioning air
    • Patent number 4,284,132
    • Issue date Aug 18, 1981
    • Charles A. Strand
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Radiator air flow control mechanism
    • Patent number 4,064,934
    • Issue date Dec 27, 1977
    • International Harvester Company
    • Clyde Paul Kolthoff
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Reversible heat exchanger or regenerator systems
    • Patent number 4,063,588
    • Issue date Dec 20, 1977
    • Air Products and Chemicals, Inc.
    • Robert Michael Thorogood
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3871444
    • Patent number 3,871,444
    • Issue date Mar 18, 1975
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3847210
    • Patent number 3,847,210
    • Issue date Nov 12, 1974
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3831667
    • Patent number 3,831,667
    • Issue date Aug 27, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3802496
    • Patent number 3,802,496
    • Issue date Apr 9, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3789919
    • Patent number 3,789,919
    • Issue date Feb 5, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3770050
    • Patent number 3,770,050
    • Issue date Nov 6, 1973
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3735809
    • Patent number 3,735,809
    • Issue date May 29, 1973
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3731734
    • Patent number 3,731,734
    • Issue date May 8, 1973
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3522841
    • Patent number 3,522,841
    • Issue date Aug 4, 1970
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents