TREA

with water chamber arranged adjacent to the combustion chamber or chambers

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  • CPC
  • F24H1/34
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24HFLUID HEATERS F24H1/00Water heaters having heat generating means

Current Industry

F24H1/34with water chamber arranged adjacent to the combustion chamber or chambers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Round plate heat exchanger
    • Patent number 11,454,453
    • Issue date Sep 27, 2022
    • Kyungdong Navien Co., Ltd.
    • Young Mo Kim
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat source device
    • Patent number 11,118,811
    • Issue date Sep 14, 2021
    • Rinnai Corporation
    • Takahiro Ono
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 11,054,188
    • Issue date Jul 6, 2021
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Tubular heat exchanger
    • Patent number 10,935,278
    • Issue date Mar 2, 2021
    • Kyungdong Navien Co., Ltd.
    • Jun Kyu Park
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,907,859
    • Issue date Feb 2, 2021
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heat exchange device and heat source machine
    • Patent number 10,890,356
    • Issue date Jan 12, 2021
    • Noritz Corporation
    • Naoya Shiotsu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,876,762
    • Issue date Dec 29, 2020
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,852,032
    • Issue date Dec 1, 2020
    • Daikin Industries, Ltd.
    • Serhan M Kilic
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condensing combustion apparatus
    • Patent number 10,823,455
    • Issue date Nov 3, 2020
    • Kyungdong Navien Co., Ltd.
    • Jun Kyu Park
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,816,239
    • Issue date Oct 27, 2020
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,746,436
    • Issue date Aug 18, 2020
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,690,379
    • Issue date Jun 23, 2020
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,641,522
    • Issue date May 5, 2020
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,598,406
    • Issue date Mar 24, 2020
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,598,405
    • Issue date Mar 24, 2020
    • Kyungdong Navien Co., Ltd.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,480,870
    • Issue date Nov 19, 2019
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul Jeong
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Boiler system
    • Patent number 10,234,170
    • Issue date Mar 19, 2019
    • Pat Kiely
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat source apparatus
    • Patent number 10,006,659
    • Issue date Jun 26, 2018
    • Rinnai Corporation
    • Takashi Ojiro
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fluid heating apparatus utilizing at least two fluid paths
    • Patent number 9,835,356
    • Issue date Dec 5, 2017
    • Sioux Corporation
    • Mark Wegner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Coil tube heat exchanger for a tankless hot water system
    • Patent number 9,568,212
    • Issue date Feb 14, 2017
    • Intellihot Green Technologies, Inc.
    • Sridhar Deivasigamani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Coil tube heat exchanger for a tankless hot water system
    • Patent number 9,341,389
    • Issue date May 17, 2016
    • Intellihot Green Technologies, Inc.
    • Sridhar Deivasigamani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heating system
    • Patent number 8,910,880
    • Issue date Dec 16, 2014
    • Zenex Technologies Limited
    • Christopher C. Farrell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Coil tube heat exchanger for a tankless hot water system
    • Patent number 8,656,867
    • Issue date Feb 25, 2014
    • Intellihot Green Technologies, Inc.
    • Sridhar Deivasigamani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    High efficiency wood or biomass boiler
    • Patent number 8,640,655
    • Issue date Feb 4, 2014
    • Dale C. Furman
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method and apparatus for providing a transition connector to introd...
    • Patent number 7,097,210
    • Issue date Aug 29, 2006
    • SPX Corporation
    • Neil Rolph
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heating system for liquids
    • Patent number 6,688,261
    • Issue date Feb 10, 2004
    • Conematic Heating Systems Inc.
    • Douglas W. Smith
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solid fuel hot water heater
    • Patent number 4,413,571
    • Issue date Nov 8, 1983
    • The Board of Trustees of the University of Maine
    • Richard C. Hill
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating system having supplemental coil arrangement
    • Patent number 4,361,276
    • Issue date Nov 30, 1982
    • Edward Paige
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating boiler for the combustion of baled straw
    • Patent number 4,351,248
    • Issue date Sep 28, 1982
    • Hans Viessmann
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Boilers
    • Patent number 4,325,310
    • Issue date Apr 20, 1982
    • Trianco Redfyre Limited
    • Thomas A. Babbage
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    TEMPERATURE CONTROL DEVICE FOR FLUIDS
    • Publication number 20210207846
    • Publication date Jul 8, 2021
    • SHANGWEI TUNG
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT EXCHANGE DEVICE AND HEAT SOURCE MACHINE
    • Publication number 20190226719
    • Publication date Jul 25, 2019
    • Noritz Corporation
    • Naoya Shiotsu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20190033004
    • Publication date Jan 31, 2019
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20190032956
    • Publication date Jan 31, 2019
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180363946
    • Publication date Dec 20, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CONDENSING COMBUSTION APPARATUS
    • Publication number 20180363948
    • Publication date Dec 20, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Jun Kyu PARK
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180347854
    • Publication date Dec 6, 2018
    • DAIKIN INDUSTRIES, LTD.
    • Serhan M KILIC
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180238639
    • Publication date Aug 23, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180238585
    • Publication date Aug 23, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180231274
    • Publication date Aug 16, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180224155
    • Publication date Aug 9, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180216847
    • Publication date Aug 2, 2018
    • Kyungdong Navien Co., Ltd.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180216848
    • Publication date Aug 2, 2018
    • Kyungdong Navien Co., Ltd.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20180209690
    • Publication date Jul 26, 2018
    • KYUNGDONG NAVIEN CO., LTD.
    • Inchul JEONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    A BOILER SYSTEM
    • Publication number 20180094832
    • Publication date Apr 5, 2018
    • Pat KIELY
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ATMOSPHERIC HOT WATER HEATING SYSTEM
    • Publication number 20140150732
    • Publication date Jun 5, 2014
    • New England Wood Pellet LLC
    • Steven J. Walker
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Gas-To-Liquid Heat Exchanger and Gas Particulate Scrubber
    • Publication number 20140150650
    • Publication date Jun 5, 2014
    • New England Wood Pellet LLC
    • Steven J. Walker
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    COIL TUBE HEAT EXCHANGER FOR A TANKLESS HOT WATER SYSTEM
    • Publication number 20140124181
    • Publication date May 8, 2014
    • INTELLIHOT GREEN TECHNOLOGIES, INC.
    • Sridhar Deivasigamani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    COIL TUBE HEAT EXCHANGER FOR A TANKLESS HOT WATER SYSTEM
    • Publication number 20140124180
    • Publication date May 8, 2014
    • INTELLIHOT GREEN TECHNOLOGIES, INC.
    • Sridhar Deivasigamani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    COIL TUBE HEAT EXCHANGER FOR A TANKLESS HOT WATER SYSTEM
    • Publication number 20110041781
    • Publication date Feb 24, 2011
    • Sridhar Deivasigamani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    High efficiency wood or biomass boiler
    • Publication number 20090183693
    • Publication date Jul 23, 2009
    • Dale C. Furman
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Heating System
    • Publication number 20090090310
    • Publication date Apr 9, 2009
    • Zenex Technologies Limited
    • Christopher C. Farrell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    METHOD AND APPARATUS FOR PROVIDING A TRANSITION CONNECTOR TO INTROD...
    • Publication number 20060028018
    • Publication date Feb 9, 2006
    • United Dominion Industries, Inc.
    • Neil Rolph
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Heating system for liquids
    • Publication number 20030155430
    • Publication date Aug 21, 2003
    • Douglas W. Smith
    • F24 - HEATING RANGES VENTILATING