Evaporators constructed from a pair of plates forming a space in which is located a refrigerant carrying coil

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigeration system having high-efficiency loop

    • Patent number 12,031,755
    • Issue date Jul 9, 2024
    • Copeland LP
    • Juan E. Catano-Montoya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Evaporator and refrigerator comprising same

    • Patent number 11,073,323
    • Issue date Jul 27, 2021
    • LG Electronics Inc.
    • Seungyoun Kim
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Roll-bonded evaporator and method of forming the evaporator

    • Patent number 10,921,045
    • Issue date Feb 16, 2021
    • Whirlpool Corporation
    • Taylor Clark
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Outdoor unit and refrigeration cycle apparatus including the same

    • Patent number 10,914,499
    • Issue date Feb 9, 2021
    • Mitsubishi Electric Corporation
    • Shin Nakamura
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Vapor condenser with high efficiency for use in vacuum apparatus

    • Patent number 6,311,510
    • Issue date Nov 6, 2001
    • Kyowa Vacuum Engineering, Ltd.
    • Ryouji Sunama
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Forced flow evaporator for unusual gravity conditions

    • Patent number 4,697,427
    • Issue date Oct 6, 1987
    • Sundstrand Corporation
    • Richard E. Niggemann
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cold surface for cryogenic pumps

    • Patent number 4,406,130
    • Issue date Sep 27, 1983
    • Kernforschungsanlage Julich GmbH
    • Johann Hemmerich
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method and apparatus for using solar energy to augment a refrigeran...

    • Patent number 4,351,161
    • Issue date Sep 28, 1982
    • Solar Energy of Colorado, Inc.
    • Richard D. Jones
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2560453

    • Patent number 2,560,453
    • Issue date Jul 10, 1951
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2212912

    • Patent number 2,212,912
    • Issue date Aug 27, 1940
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2192431

    • Patent number 2,192,431
    • Issue date Mar 5, 1940
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2074700

    • Patent number 2,074,700
    • Issue date Mar 23, 1937
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1995167

    • Patent number 1,995,167
    • Issue date Mar 19, 1935
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1985381

    • Patent number 1,985,381
    • Issue date Dec 25, 1934
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1982075

    • Patent number 1,982,075
    • Issue date Nov 27, 1934
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1952827

    • Patent number 1,952,827
    • Issue date Mar 27, 1934
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1946496

    • Patent number 1,946,496
    • Issue date Feb 13, 1934
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1929952

    • Patent number 1,929,952
    • Issue date Oct 10, 1933
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1856536

    • Patent number 1,856,536
    • Issue date May 3, 1932
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1829386

    • Patent number 1,829,386
    • Issue date Oct 27, 1931
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1829387

    • Patent number 1,829,387
    • Issue date Oct 27, 1931
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1799991

    • Patent number 1,799,991
    • Issue date Apr 7, 1931
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1706621

    • Patent number 1,706,621
    • Issue date Mar 26, 1929
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents