TREA

Components

Follow

Industry

  • CPC
  • F04C2240/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS

Current Industry

F04C2240/00Components

Sub Industries

F04C2240/10Stators F04C2240/102with means for discharging condensate or liquid separated from the gas pumped F04C2240/20Rotors F04C2240/30Casings or housings F04C2240/40Electric motor F04C2240/401Linear motor F04C2240/402Plurality of electronically synchronised motors F04C2240/403with inverter for speed control F04C2240/45Hybrid prime mover F04C2240/50Bearings F04C2240/51for cantilever assemblies F04C2240/52for assemblies with supports on both sides F04C2240/54Hydrostatic or hydrodynamic bearing assemblies specially adapted for rotary positive displacement pumps or compressors F04C2240/56Bearing bushings or details thereof F04C2240/60Shafts F04C2240/601Shaft flexion F04C2240/603with internal channels for fluid distribution F04C2240/605Shaft sleeves or details thereof F04C2240/70Use of multiplicity of similar components Modular construction F04C2240/80Other components F04C2240/801Wear plates F04C2240/802Liners F04C2240/803Electric connectors or cables Fittings therefor F04C2240/804Accumulators for refrigerant circuits F04C2240/805Fastening means F04C2240/806Pipes for fluids Fittings therefor F04C2240/807Balance weight, counterweight F04C2240/808Electronic circuits ( F04C2240/809Lubricant sump F04C2240/81Sensor F04C2240/811Actuator for control
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pump particularly for pumping abrasive and/or chemically aggressive...
    • Patent number 12,366,246
    • Issue date Jul 22, 2025
    • FLUID-O-TECH S.R.L.
    • Diego Andreis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Club-shaped liquid pump
    • Patent number 12,366,247
    • Issue date Jul 22, 2025
    • HDU-TIANTAI DIGITAL INDUSTRY RESEARCH INSTITUTE HANGZHOU DIANZI UNIVERSITY
    • Jing Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Volumetric lobe compressor for an equipment and/or a suction compre...
    • Patent number 12,366,248
    • Issue date Jul 22, 2025
    • Jurop S.P.a.
    • Danilo Santarossa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor
    • Patent number 12,359,667
    • Issue date Jul 15, 2025
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Shota Tanimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor assembly and compressor
    • Patent number 12,359,666
    • Issue date Jul 15, 2025
    • GUANGDONG MIDEA ENVIRONMENTAL TECHNOLOGY CO., LTD.
    • Yang Li
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor-oil receiving device and compressor system having a comp...
    • Patent number 12,352,269
    • Issue date Jul 8, 2025
    • Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
    • Adrian Kramlich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compressor having compression subassembly and methods of assembling...
    • Patent number 12,352,265
    • Issue date Jul 8, 2025
    • Copeland LP
    • Stephen Hopkins
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor pair for a compression block of a screw machine
    • Patent number 12,352,266
    • Issue date Jul 8, 2025
    • KAESER KOMPRESSOREN SE
    • Gerald Weih
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump device
    • Patent number 12,345,255
    • Issue date Jul 1, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Naoto Onoda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid circulating apparatus
    • Patent number 12,345,260
    • Issue date Jul 1, 2025
    • COAVIS
    • Hyun Tae Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Stator for a vacuum pump
    • Patent number 12,345,261
    • Issue date Jul 1, 2025
    • Edwards Limited
    • Michael Henry North
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Non-lubricated compressor with abradable sealing element and relate...
    • Patent number 12,345,262
    • Issue date Jul 1, 2025
    • Atlas Copco Airpower, naamloze vennootschap
    • Pierre-Yves Luyckx
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Co-rotating scroll compressor having synchronization mechanism
    • Patent number 12,345,258
    • Issue date Jul 1, 2025
    • Copeland LP
    • Kirill M. Ignatiev
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with intermediate injection
    • Patent number 12,338,818
    • Issue date Jun 24, 2025
    • TRANE INTERNATIONAL INC.
    • Derrick Lepak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing structure, compressor, and refrigeration cycle apparatus wi...
    • Patent number 12,338,825
    • Issue date Jun 24, 2025
    • Mitsubishi Electric Corporation
    • Yoshifumi Yamaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rear drive EGR pump
    • Patent number 12,338,817
    • Issue date Jun 24, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Nathan Deville
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor and refrigeration device
    • Patent number 12,338,822
    • Issue date Jun 24, 2025
    • Daikin Industries, Ltd.
    • Daiki Kikutake
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric motor and vacuum pump
    • Patent number 12,338,823
    • Issue date Jun 24, 2025
    • VACUUBRAND GMBH + CO KG
    • Tobias Müller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid filter for a compressor
    • Patent number 12,331,747
    • Issue date Jun 17, 2025
    • HANON SYSTEMS
    • Steven J. Koester
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vane pump rotors
    • Patent number 12,331,741
    • Issue date Jun 17, 2025
    • Hamilton Sundstrand Corporation
    • Zachary Allen Ray Le Duc
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Noise and vibration management for smoke evacuation system
    • Patent number 12,331,748
    • Issue date Jun 17, 2025
    • MegaDyne Medical Products, Inc.
    • Chad S. Frampton
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Scroll machine with multiple flow paths for the inlet flow includin...
    • Patent number 12,331,743
    • Issue date Jun 17, 2025
    • Bitzer Kuhlmaschinenbau GmbH
    • Markus Hauser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric oil pump
    • Patent number 12,326,147
    • Issue date Jun 10, 2025
    • Zhejiang Sanhua Automotive Components Co., Ltd.
    • Lingli Wan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor
    • Patent number 12,326,148
    • Issue date Jun 10, 2025
    • Rechi Precision Co., Ltd.
    • Li-Yao Chiang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Element, device and method for compression of a gas to be compresse...
    • Patent number 12,320,358
    • Issue date Jun 3, 2025
    • Atlas Copco Airpower, naamloze vennootschap
    • Mukesh Lalchandani
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 12,320,356
    • Issue date Jun 3, 2025
    • HANON SYSTEMS
    • Jong Hyun Jeon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Counterweight for a scroll compressor
    • Patent number 12,320,357
    • Issue date Jun 3, 2025
    • Danfoss Commercial Compressors
    • Arnaud Daussin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 12,320,352
    • Issue date Jun 3, 2025
    • Fu Sheng Industrial Co. Ltd.
    • Hsun-An Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flexible impeller pump for flowable food product
    • Patent number 12,320,351
    • Issue date Jun 3, 2025
    • Edward Raleigh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Operable implant
    • Patent number 12,318,572
    • Issue date Jun 3, 2025
    • Peter Forsell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROGRESSIVE CAVITY PUMP WITH PUMP RADIALLY WITHIN ELECTRIC MOTOR
    • Publication number 20250237214
    • Publication date Jul 24, 2025
    • Graco Minnesota Inc.
    • Mark D. Shultz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20250237216
    • Publication date Jul 24, 2025
    • HANON SYSTEMS
    • Hyun Woo Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20250237217
    • Publication date Jul 24, 2025
    • Hong Min Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20250223964
    • Publication date Jul 10, 2025
    • HANON SYSTEMS
    • Jong Hyun Jeon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBMERSIBLE PUMP DRIVE WITH HEAT EXCHANGER
    • Publication number 20250223963
    • Publication date Jul 10, 2025
    • LEX SUBMERSIBLE PUMPS FZE Company
    • Anton Shakirov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND REFRIGERATION APPARATUS INCLUDING THE SAME
    • Publication number 20250223965
    • Publication date Jul 10, 2025
    • DAIKIN INDUSTRIES, LTD.
    • Yasuhiro MURAKAMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20250223966
    • Publication date Jul 10, 2025
    • Carrier Japan Corporation
    • Masahiro HATAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CO-ROTATING SCROLL COMPRESSOR
    • Publication number 20250215876
    • Publication date Jul 3, 2025
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Akito SUGAHARA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20250207593
    • Publication date Jun 26, 2025
    • HANON SYSTEMS
    • Kwang Jin Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POSITIVE DISPLACEMENT PUMP WITH PRESSURE RELIEF
    • Publication number 20250207582
    • Publication date Jun 26, 2025
    • Richard Wallace Hibbard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20250207586
    • Publication date Jun 26, 2025
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Yusuke IWASE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL PUMP
    • Publication number 20250207587
    • Publication date Jun 26, 2025
    • Edwards Limited
    • Alan Ernest Kinnaird Holbrook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20250207590
    • Publication date Jun 26, 2025
    • Carrier Japan Corporation
    • Akira MORISHIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ASSEMBLIES INCLUDING LOWER COVERS HAVING MOUNTING FEET S...
    • Publication number 20250207584
    • Publication date Jun 26, 2025
    • Copeland LP
    • Rahul Sharad GADHE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID ROTARY MACHINE WITH AN ENCODER MODULE
    • Publication number 20250207583
    • Publication date Jun 26, 2025
    • Danfoss Power Solutions APS
    • Charles Anthony Bates
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CO-ROTATING SCROLL COMPRESSOR
    • Publication number 20250207589
    • Publication date Jun 26, 2025
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Yosuke INAGAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor device with cooling, and method for operating a compress...
    • Publication number 20250198409
    • Publication date Jun 19, 2025
    • KAESER KOMPRESSOREN SE
    • Dirk SIMROSS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIREND HAVING A LUBRICANT FLOW VALVE AND CONTROLLER
    • Publication number 20250198407
    • Publication date Jun 19, 2025
    • Ingersoll-Rand Industrial U.S., Inc.
    • Michael Borkowski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICES FOR COMPRESSING A GASEOUS FLUID AND METHOD OF OPERATING A D...
    • Publication number 20250188933
    • Publication date Jun 12, 2025
    • HANON SYSTEMS
    • Erik-Florian Falkus
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING BLOCK FOR A GEAR PUMP ASSEMBLY
    • Publication number 20250188924
    • Publication date Jun 12, 2025
    • Rolls-Royce plc
    • Martin K. YATES
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CLUB-SHAPED LIQUID PUMP
    • Publication number 20250188926
    • Publication date Jun 12, 2025
    • HDU-TIANTAI DIGITAL INDUSTRY RESEARCH INSTITUTE HANGZHOU DIANZI UNIVERSITY
    • JING XU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR SEALING ELEMENT ARRANGEMENT NEAR STATOR FOR CONTROLLING...
    • Publication number 20250188931
    • Publication date Jun 12, 2025
    • HANON SYSTEMS
    • Dirk Gutberlet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND MANUFACTURING METHOD THEREFOR
    • Publication number 20250188934
    • Publication date Jun 12, 2025
    • LG ELECTRONICS INC.
    • Kitae JANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRANKSHAFT ASSEMBLY FOR SCROLL DEVICES
    • Publication number 20250188928
    • Publication date Jun 12, 2025
    • Air Squared, LLC
    • Scott D. Farnham
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCREW COMPRESSOR
    • Publication number 20250188929
    • Publication date Jun 12, 2025
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Takeshi TSUCHIYA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bearing for Pump
    • Publication number 20250180016
    • Publication date Jun 5, 2025
    • Eaton Intelligent Power Limited
    • Matthew A. Reinhardt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ANTIROTATION REED VALVE SYSTEMS AND METHODS FOR COMPRESSORS
    • Publication number 20250180023
    • Publication date Jun 5, 2025
    • Copeland LP
    • Luke Alan Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP WITH PRESSURE DISC
    • Publication number 20250180015
    • Publication date Jun 5, 2025
    • ITT Bornemann GmbH
    • Eike Steffen Korte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20250180017
    • Publication date Jun 5, 2025
    • LG ELECTRONICS INC.
    • Sangbaek PARK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20250180018
    • Publication date Jun 5, 2025
    • LG ELECTRONICS INC.
    • Kangwook LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...