TREA

Compressor arrangements

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Industry

  • CPC
  • F25B31/00
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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

Current Industry

F25B31/00Compressor arrangements

Sub Industries

F25B31/002lubrication F25B31/004oil recirculating arrangements F25B31/006cooling of compressor or motor F25B31/008by injecting a liquid F25B31/02of motor-compressor units F25B31/023with compressor of reciprocating-piston type F25B31/026with compressor of rotary type
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated expander and motor-compressor assembly and closed loop c...
    • Patent number 12,169,081
    • Issue date Dec 17, 2024
    • Thermodyn SAS
    • Thomas Alban
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method for directing fluid flow in a compressor
    • Patent number 12,168,984
    • Issue date Dec 17, 2024
    • Tyco Fire & Security GmbH
    • Paul William Snell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling system with oil return to accumulator
    • Patent number 12,158,292
    • Issue date Dec 3, 2024
    • Heatcraft Refrigeration Products LLC
    • Shitong Zha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Centrifugal compressor with liquid injection
    • Patent number 12,158,165
    • Issue date Dec 3, 2024
    • Daikin Industries, Ltd.
    • Ryan Huthmacher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-stage compressor having interstage lubricant injection via an...
    • Patent number 12,146,494
    • Issue date Nov 19, 2024
    • Ingersoll-Rand Industrial U.S., Inc.
    • Ryan D. Hartman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas bearing management for a compressor
    • Patent number 12,146,497
    • Issue date Nov 19, 2024
    • TRANE INTERNATIONAL INC.
    • Jacob T. Helgerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor and refrigeration cycle device
    • Patent number 12,140,347
    • Issue date Nov 12, 2024
    • CARRIER JAPAN CORPORATION
    • Takuya Hirayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor and refrigeration device
    • Patent number 12,123,632
    • Issue date Oct 22, 2024
    • ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
    • Xiaohan Zhu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inlet guide vane mechanism for centrifugal compressor, centrifugal...
    • Patent number 12,123,430
    • Issue date Oct 22, 2024
    • Carrier Corporation
    • Lei Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor
    • Patent number 12,123,414
    • Issue date Oct 22, 2024
    • LG Electronics Inc.
    • Joonhong Park
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor and refrigeration cycle device
    • Patent number 12,117,214
    • Issue date Oct 15, 2024
    • GREE GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
    • Yusheng Hu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubricant management for an HVACR system
    • Patent number 12,117,222
    • Issue date Oct 15, 2024
    • TRANE INTERNATIONAL INC.
    • Thibaut Gerson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electric compressor, inverter assembly jig and inverter manufacturi...
    • Patent number 12,107,461
    • Issue date Oct 1, 2024
    • HANON SYSTEMS
    • Jae Chul Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant bypass solution
    • Patent number 12,104,836
    • Issue date Oct 1, 2024
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Hongwei Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor module
    • Patent number 12,104,592
    • Issue date Oct 1, 2024
    • HANON SYSTEMS
    • Toni Spies
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor and compressor
    • Patent number 12,101,009
    • Issue date Sep 24, 2024
    • Fujitsu General Limited
    • Tomooki Hasegawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cryogenic cell
    • Patent number 12,098,873
    • Issue date Sep 24, 2024
    • Donald Wade Barker
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Compressor and refrigeration cycle device having the same
    • Patent number 12,092,379
    • Issue date Sep 17, 2024
    • Samsung Electronics Co., Ltd.
    • Soodol Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor and planar spring assembly
    • Patent number 12,092,092
    • Issue date Sep 17, 2024
    • Haier US Appliance Solutions, Inc.
    • Gregory William Hahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method of cooling of heat generating units in an HVAC unit
    • Patent number 12,085,317
    • Issue date Sep 10, 2024
    • Tyco Fire & Security GMBH
    • Dnyaneshwar Rokade
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Refrigeration and air-conditioning apparatus
    • Patent number 12,085,316
    • Issue date Sep 10, 2024
    • Mitsubishi Electric Corporation
    • Tatsuya Yokogi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Compressor with welding pin connection
    • Patent number 12,085,319
    • Issue date Sep 10, 2024
    • Daikin Industries, Ltd.
    • Yoshitomo Tsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration cycle apparatus
    • Patent number 12,085,318
    • Issue date Sep 10, 2024
    • Daikin Industries, Ltd.
    • Yukiko Maejima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cooling system with oil return to oil reservoir
    • Patent number 12,078,391
    • Issue date Sep 3, 2024
    • Heatcraft Refrigeration Products LLC
    • Shitong Zha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioning system
    • Patent number 12,078,393
    • Issue date Sep 3, 2024
    • GUANGDONG MEIZHI PRECISION-MANUFACTURING CO., LTD.
    • Yufei Yang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Centrifugal compressor having a motor cooling passage
    • Patent number 12,078,180
    • Issue date Sep 3, 2024
    • Carrier Corporation
    • Tingcan Mi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration system and oil recovery method for the same
    • Patent number 12,072,127
    • Issue date Aug 27, 2024
    • Carrier Corporation
    • Zhen Guo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control system for a vapor compression system
    • Patent number 12,066,231
    • Issue date Aug 20, 2024
    • Tyco Fire & Security GMBH
    • Guillaume Julien Roullet
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Water-based refrigerant for a thermal working machine and thermal w...
    • Patent number 12,061,023
    • Issue date Aug 13, 2024
    • Steffen Klein
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary compressor and home appliance including the same
    • Patent number 12,055,325
    • Issue date Aug 6, 2024
    • Samsung Electronics Co., Ltd.
    • Joonhyung Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    TWO-STAGE REFRIGERANT COMPRESSOR AND OPERATION METHOD THEREOF
    • Publication number 20240418169
    • Publication date Dec 19, 2024
    • FU SHENG INDUSTRIAL CO., LTD.
    • Wei-Hsu LIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND REFRIGERATION CYCLE DEVICE HAVING THE SAME
    • Publication number 20240410629
    • Publication date Dec 12, 2024
    • Samsung Electronics Co., Ltd.
    • Soodol PARK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR AND AIR CONDITIONER
    • Publication number 20240410349
    • Publication date Dec 12, 2024
    • Daikin Industries, Ltd.
    • Hiromichi UENO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20240410368
    • Publication date Dec 12, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Arisa KAWAE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    REFRIGERATOR WITH HEAT DISSIPATION COMPARTMENT AT BOOTOM
    • Publication number 20240401849
    • Publication date Dec 5, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Lingyun DONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SCREW COMPRESSOR, AND REFRIGERATION APPARATUS
    • Publication number 20240401594
    • Publication date Dec 5, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Takashi INOUE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR MODULE
    • Publication number 20240392784
    • Publication date Nov 28, 2024
    • HANON SYSTEMS
    • Toni Spies
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STATOR FOR ROTATING ELECTRIC MACHINE
    • Publication number 20240396408
    • Publication date Nov 28, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Noriyuki SUZUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROLLER, MOTOR CONTROL SYSTEM, AND MOTOR CONTROL METHOD
    • Publication number 20240388237
    • Publication date Nov 21, 2024
    • Mitsubishi Electric Corporation
    • Yasuhiko WADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR CONDITIONING SYSTEM
    • Publication number 20240384904
    • Publication date Nov 21, 2024
    • GUANGDONG MEIZHI PRECISION-MANUFACTURING CO., LTD.
    • Yufei YANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    POWER ELECTRONICS COOLING LOOP FOR REFRIGERANT COMPRESSOR
    • Publication number 20240381595
    • Publication date Nov 14, 2024
    • Myongsok SONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING SYSTEM, AIR CONDITIONER OUTDOOR UNIT AND COMPRESSO...
    • Publication number 20240377115
    • Publication date Nov 14, 2024
    • GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
    • Hongwei LI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRIC COMPRESSOR, INVERTER ASSEMBLY JIG AND INVERTER MANUFACTURI...
    • Publication number 20240372445
    • Publication date Nov 7, 2024
    • HANON SYSTEMS
    • Jae Chul Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20240348115
    • Publication date Oct 17, 2024
    • Mitsubishi Electric Corporation
    • Hiroki IWATA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20240337422
    • Publication date Oct 10, 2024
    • Mitsubishi Electric Corporation
    • Ryota YUASA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRIC MOTOR, COMPRESSOR, AND AIR CONDITIONER
    • Publication number 20240339876
    • Publication date Oct 10, 2024
    • Mitsubishi Electric Corporation
    • Koji YABE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR
    • Publication number 20240333109
    • Publication date Oct 3, 2024
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Kazuhiro SHIRAISHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOTOR
    • Publication number 20240333069
    • Publication date Oct 3, 2024
    • AICHI ELECTRIC CO., LTD.
    • Takashi HORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REFRIGERATION SYSTEM WITH VARIABLE SPEED COMPRESSOR
    • Publication number 20240328694
    • Publication date Oct 3, 2024
    • Labworks International Inc.
    • Glenn Edward McCarthy
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VAPOR COMPRESSION SYSTEMS INCLUDING LIQUID REFRIGERANT ATOMIZER, AN...
    • Publication number 20240328690
    • Publication date Oct 3, 2024
    • Copeland LP
    • Michael A. Saunders
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    USE AS REFRIGERANT IN REFRIGERATION CYCLE APPARATUS
    • Publication number 20240327693
    • Publication date Oct 3, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Arisa KAWAE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    COMPRESSOR COOLING SYSTEMS AND METHODS INCLUDING COOLANT DAMPING CH...
    • Publication number 20240318880
    • Publication date Sep 26, 2024
    • Emerson Climate Technologies, Inc.
    • Michael M. Perevozchikov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STATOR OF AN ELECTRIC MOTOR FOR DRIVING A REFRIGERANT COMPRESSOR
    • Publication number 20240313604
    • Publication date Sep 19, 2024
    • HANON SYSTEMS
    • David Walisko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Refrigeration System
    • Publication number 20240310087
    • Publication date Sep 19, 2024
    • Zhigang Long
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR
    • Publication number 20240310088
    • Publication date Sep 19, 2024
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Shun Ito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR, ELECTRIC MOTOR, COMPRESSOR, REFRIGERATION CYCLE DEVICE, AND...
    • Publication number 20240305150
    • Publication date Sep 12, 2024
    • Mitsubishi Electric Corporation
    • Kazuhiko BABA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20240305163
    • Publication date Sep 12, 2024
    • HANON SYSTEMS
    • Chi Myeong Moon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISCHARGE DEVICE AND ELECTRIC COMPRESSOR
    • Publication number 20240305214
    • Publication date Sep 12, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Kazuhiro SHIRAISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method of Using Catalyzed Graphene with Nanoparticle Reacting Agent...
    • Publication number 20240294843
    • Publication date Sep 5, 2024
    • Clay Manley
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SYSTEMS AND METHODS FOR COMPRESSING, STORING, AND EXPANDING REFRIGE...
    • Publication number 20240295350
    • Publication date Sep 5, 2024
    • STORAGE DROP LTD
    • Shay COHEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...