Compression machines, plant, or systems with non-reversible cycle

Patents Grantslast 30 patents

  • Information Patent Grant

    Conditioning system including vapor compression system and evaporat...

    • Patent number 11,982,471
    • Issue date May 14, 2024
    • Copeland LP
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and device for supplying cool fluid

    • Patent number 11,982,470
    • Issue date May 14, 2024
    • INHALETECH LLC
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Thermal management system

    • Patent number 11,981,180
    • Issue date May 14, 2024
    • Hangzhou Sanhua Research Institute Co., Ltd.
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air compressor

    • Patent number 11,982,456
    • Issue date May 14, 2024
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Refrigerant lubrication system with side channel pump

    • Patent number 11,982,475
    • Issue date May 14, 2024
    • Carrier Corporation
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Defrosting control method, central controller and heating system

    • Patent number 11,982,487
    • Issue date May 14, 2024
    • A. O. Smith Corporation
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Refrigeration cycle device

    • Patent number 11,976,851
    • Issue date May 7, 2024
    • Daikin Industries, Ltd.
    • Ikuhiro Iwata
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle device

    • Patent number 11,976,857
    • Issue date May 7, 2024
    • Mitsubishi Electric Corporation
    • Takanori Koike
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger and air conditioner having the same

    • Patent number 11,976,855
    • Issue date May 7, 2024
    • Samsung Electronics Co., Ltd.
    • Hyunyoung Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electric heating and cooling system

    • Patent number 11,976,861
    • Issue date May 7, 2024
    • Intellihot, Inc.
    • Sridhar Deivasigamani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner and cut-off valve

    • Patent number 11,976,852
    • Issue date May 7, 2024
    • Daikin Industries, Ltd.
    • Shigetaka Wakisaka
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Single-stage enthalpy enhancing rotary compressor and air condition...

    • Patent number 11,971,038
    • Issue date Apr 30, 2024
    • Gree Electric Appliances, Inc. of Zhuhai
    • Guanghui Xia
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat generating device and method for generating heat

    • Patent number 11,971,199
    • Issue date Apr 30, 2024
    • CLEAN PLANET Inc.
    • Yasuhiro Iwamura
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Turbo compressor

    • Patent number 11,971,045
    • Issue date Apr 30, 2024
    • Daikin Industries, Ltd.
    • Yuji Nakazawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Modular pulsed pressure device for the transport of liquid cryogen...

    • Patent number 11,963,707
    • Issue date Apr 23, 2024
    • Varian Medical Systems, Inc.
    • John M. Baust
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Water source heat pump dual functioning condensing coil

    • Patent number 11,965,672
    • Issue date Apr 23, 2024
    • Daikin Applied Americas Inc.
    • Marcos Locke
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Rotary compressor

    • Patent number 11,965,678
    • Issue date Apr 23, 2024
    • Daikin Industries, Ltd.
    • Shota Kamei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Nested cooling arrangements for refrigerated transport

    • Patent number 11,965,688
    • Issue date Apr 23, 2024
    • THEMRO KING LLC
    • Inaki Fernandez Blanco
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Variable economizer injection position

    • Patent number 11,959,483
    • Issue date Apr 16, 2024
    • TRANE INTERNATIONAL INC.
    • Jay H. Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method for operational acoustic optimization of a variab...

    • Patent number 11,959,681
    • Issue date Apr 16, 2024
    • NIDEC GLOBAL APPLIANCE BRASIL LTDA.
    • Claudio Eduardo Soares
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration cycle device

    • Patent number 11,959,667
    • Issue date Apr 16, 2024
    • Daikin Industries, Ltd.
    • Ikuhiro Iwata
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 11,959,672
    • Issue date Apr 16, 2024
    • Mitsubishi Electric Corporation
    • Masakazu Sato
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermal storage device for climate control system

    • Patent number 11,959,690
    • Issue date Apr 16, 2024
    • TRANE INTERNATIONAL INC.
    • Jason T. LeRoy
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Reversible heat pump

    • Patent number 11,953,240
    • Issue date Apr 9, 2024
    • TRANE INTERNATIONAL INC.
    • Yves Jacques Raimbault
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Vacuum adiabatic body and refrigerator

    • Patent number 11,953,260
    • Issue date Apr 9, 2024
    • LG Electronics Inc.
    • Sol Han
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated demand water heating using a capacity modulated heat pum...

    • Patent number 11,953,239
    • Issue date Apr 9, 2024
    • Waterfurnace International, Inc.
    • Robert R. Brown
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Compression apparatus

    • Patent number 11,953,246
    • Issue date Apr 9, 2024
    • Daikin Industries, Ltd.
    • Masaki Yamaguchi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Variable refrigerant flow system with electricity consumption appor...

    • Patent number 11,954,713
    • Issue date Apr 9, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Anupam Ajit Ingale
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Energy pump

    • Patent number 11,952,961
    • Issue date Apr 9, 2024
    • L. Doug Sheneman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air conditioner

    • Patent number 11,953,242
    • Issue date Apr 9, 2024
    • LG Electronics Inc.
    • Hongsuk Jin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents