TREA

the generator or boiler is heated electrically

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  • CPC
  • F25B2333/002
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B2333/00Details of boilers Analysers Rectifiers

Current Industry

F25B2333/002the generator or boiler is heated electrically
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump and method of operating heat pump to control power to boi...
    • Patent number 11,739,993
    • Issue date Aug 29, 2023
    • LG Electronics Inc.
    • Jihyeong Ryu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat pump and method for controlling operation of boiler based on t...
    • Patent number 11,624,532
    • Issue date Apr 11, 2023
    • LG Electronics Inc.
    • Jihyeong Ryu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Thermochemical system having a modular connection
    • Patent number 9,050,575
    • Issue date Jun 9, 2015
    • COLDWAY
    • Laurent Rigaud
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Absorption refrigeration protective controller
    • Patent number 8,056,360
    • Issue date Nov 15, 2011
    • Paul Neilson Unmack
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Apparatus and method for utilizing recirculated heat to cause refri...
    • Patent number 6,931,876
    • Issue date Aug 23, 2005
    • International Business Machines Corporation
    • Robert Jacob von Gutfeld
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption water heater/chiller and high temperature regenerator th...
    • Patent number 6,470,702
    • Issue date Oct 29, 2002
    • Hitachi, Ltd.
    • Yasushi Funaba
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption water heater/chiller and high temperature regenerator th...
    • Patent number 6,301,925
    • Issue date Oct 16, 2001
    • Hitachi, Ltd.
    • Yasushi Funaba
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption refrigerating apparatus constituted to prevent corrosion...
    • Patent number 6,282,918
    • Issue date Sep 4, 2001
    • Aktiebolaget Electrolux
    • Per Levin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    High temperature regenerator for absorption water cooling and heati...
    • Patent number 6,279,343
    • Issue date Aug 28, 2001
    • Hitachi, Ltd.
    • Yasushi Funaba
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Internally fired generator with improved solution flow
    • Patent number 5,791,158
    • Issue date Aug 11, 1998
    • Gas Research Institute
    • Michael W. Klintworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Internally fired generator
    • Patent number 5,692,393
    • Issue date Dec 2, 1997
    • Gas Research Institute
    • Michael W. Klintworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    High temperature regenerator of an absorption type hot and cold wat...
    • Patent number 5,435,154
    • Issue date Jul 25, 1995
    • Hitachi, Ltd.
    • Akira Nishiguchi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Multi-compartment refrigerator with system for minimizing condensation
    • Patent number 5,277,035
    • Issue date Jan 11, 1994
    • Aluminum Company of America
    • John E. Fristoe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Arrangement for preventing freezing of the working medium in an abs...
    • Patent number 4,914,919
    • Issue date Apr 10, 1990
    • Aktiebolaget Electrolux
    • Magnus T. Walfridson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gas/electric operated absorption refrigerator having automatic flam...
    • Patent number 4,487,030
    • Issue date Dec 11, 1984
    • The Stolle Corporation
    • Randy E. Carter
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3874193
    • Patent number 3,874,193
    • Issue date Apr 1, 1975
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3548159
    • Patent number 3,548,159
    • Issue date Dec 15, 1970
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3284610
    • Patent number 3,284,610
    • Issue date Nov 8, 1966
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3253421
    • Patent number 3,253,421
    • Issue date May 31, 1966
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3225560
    • Patent number 3,225,560
    • Issue date Dec 28, 1965
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3177677
    • Patent number 3,177,677
    • Issue date Apr 13, 1965
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3130564
    • Patent number 3,130,564
    • Issue date Apr 28, 1964
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3093978
    • Patent number 3,093,978
    • Issue date Jun 18, 1963
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3080729
    • Patent number 3,080,729
    • Issue date Mar 12, 1963
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2999373
    • Patent number 2,999,373
    • Issue date Sep 12, 1961
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2748575
    • Patent number 2,748,575
    • Issue date Jun 5, 1956
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2736175
    • Patent number 2,736,175
    • Issue date Feb 28, 1956
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1877857
    • Patent number 1,877,857
    • Issue date Sep 20, 1932
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1788114
    • Patent number 1,788,114
    • Issue date Jan 6, 1931
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents