TREA

Bearings

Follow

Industry

  • CPC
  • F04D29/056
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 F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/056Bearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    PAP system blower
    • Patent number 12,359,670
    • Issue date Jul 15, 2025
    • ResMed Motor Technologies Inc.
    • Samuel Aziz Mebasser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotating sleeve controlling clearance of seal assembly of gas turbi...
    • Patent number 12,359,626
    • Issue date Jul 15, 2025
    • RTX Corporation
    • Jacob Peter Mastro
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bearing assembly for a pump and a pump comprising the bearing assembly
    • Patent number 12,352,316
    • Issue date Jul 8, 2025
    • Edwards S.R.O.
    • Lukas Chromek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil lubricated fluid pumps with oil separators
    • Patent number 12,345,279
    • Issue date Jul 1, 2025
    • General Electric Company
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable geometry supersonic compressor
    • Patent number 12,338,829
    • Issue date Jun 24, 2025
    • NEXT GEN COMPRESSION LLC
    • Shawn P. Lawlor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multistage fluid compressor
    • Patent number 12,313,076
    • Issue date May 27, 2025
    • HANON SYSTEMS
    • Seong Kook Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan device with stability maintenance assembly
    • Patent number 12,305,660
    • Issue date May 20, 2025
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • San-Qiang Song
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor and chiller system having the same
    • Patent number 12,305,701
    • Issue date May 20, 2025
    • LG Electronics Inc.
    • Byoungjun Jeon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vortex cooled secondary flow for a supercritical carbon dioxide pump
    • Patent number 12,297,845
    • Issue date May 13, 2025
    • General Electric Company
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan set with support for bearing fastening ring assembly and assemb...
    • Patent number 12,247,582
    • Issue date Mar 11, 2025
    • WEG Equipamentos Eletricos S.A.
    • Robson Gomes Da Silva
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable inlet guide vane apparatus and compressor including same
    • Patent number 12,180,974
    • Issue date Dec 31, 2024
    • Copeland LP
    • Cody N. Kahan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    PAP system blower
    • Patent number 12,171,937
    • Issue date Dec 24, 2024
    • ResMed Motor Technologies Inc.
    • Samuel Aziz Mebasser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flexible support structure for a geared architecture gas turbine en...
    • Patent number 12,163,582
    • Issue date Dec 10, 2024
    • RTX Corporation
    • Michael E. McCune
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial flux magnet motor stator assembly, an assembling method, and...
    • Patent number 12,149,152
    • Issue date Nov 19, 2024
    • ZK Optoelectronics Technology (Zhongshan) Co., Ltd.
    • Wei dian Lu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Electronically commutated motor, fan with electronically commutated...
    • Patent number 12,081,072
    • Issue date Sep 3, 2024
    • BSH Hausgeraete GmbH
    • Robert Blaz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial fan
    • Patent number 12,071,953
    • Issue date Aug 27, 2024
    • Sanyo Denki Co., Ltd.
    • Yusuke Okuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable geometry supersonic compressor
    • Patent number 12,066,027
    • Issue date Aug 20, 2024
    • NEXT GEN COMPRESSION LLC
    • Shawn P. Lawlor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Supercharger and method for connecting pipe in supercharger
    • Patent number 12,060,892
    • Issue date Aug 13, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Nariaki Seike
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High speed turbo-alternator with integrated cooling fan
    • Patent number 12,055,156
    • Issue date Aug 6, 2024
    • Hamilton Sundstrand Corporation
    • Richard A. Himmelmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 12,055,155
    • Issue date Aug 6, 2024
    • BorgWarner Inc.
    • Sebastian Dauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric machine
    • Patent number 12,044,242
    • Issue date Jul 23, 2024
    • Dyson Technology Limited
    • Christopher Keith Sullivan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blower
    • Patent number 12,038,018
    • Issue date Jul 16, 2024
    • CAP CO., LTD.
    • Kimihiko Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Foil bearing and driveshaft assemblies and compressor including same
    • Patent number 12,031,543
    • Issue date Jul 9, 2024
    • Copeland LP
    • Patrick Shawn O'Meara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air compressor for vehicle
    • Patent number 12,031,549
    • Issue date Jul 9, 2024
    • HANON SYSTEMS
    • Hyun Chil Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integral superstructure for load path optimization
    • Patent number 12,000,339
    • Issue date Jun 4, 2024
    • General Electric Company
    • Joshua Tyler Mook
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Monolithic rotor and compressor wheel
    • Patent number 11,994,143
    • Issue date May 28, 2024
    • BLADON JETS HOLDINGS LIMITED
    • Vasudeva Nimma
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-stage turbomachine
    • Patent number 11,982,281
    • Issue date May 14, 2024
    • Cryostar SAS
    • Jacques Boigey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air compressor for vehicle
    • Patent number 11,982,283
    • Issue date May 14, 2024
    • HANON SYSTEMS
    • Chi Yong Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan motor
    • Patent number 11,976,666
    • Issue date May 7, 2024
    • LG Electronics Inc.
    • Sunggi Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FAN DEVICE
    • Publication number 20250230818
    • Publication date Jul 17, 2025
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • San-Qiang SONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FOIL BEARING AND FLUID MACHINERY
    • Publication number 20250230839
    • Publication date Jul 17, 2025
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hironao YOKOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO CHILLER
    • Publication number 20250189183
    • Publication date Jun 12, 2025
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Yasushi HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
    • Publication number 20250163828
    • Publication date May 22, 2025
    • RTX Corporation
    • Michael E. McCune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20250116277
    • Publication date Apr 10, 2025
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Tsuyoshi KITAMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR AND FAN MOTOR
    • Publication number 20250109750
    • Publication date Apr 3, 2025
    • NIDEC CORPORATION
    • Shunichi OCHITANI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN SHAFT STRUCTURE
    • Publication number 20250084861
    • Publication date Mar 13, 2025
    • Global WIN Technology Co., Ltd
    • Shih-Jen Lin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOPUMP CAPABLE OF BALANCING AXIAL THRUST
    • Publication number 20250075707
    • Publication date Mar 6, 2025
    • KOREA AEROSPACE RESEARCH INSTITUTE
    • Seong Min JEON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PAP SYSTEM BLOWER
    • Publication number 20250073409
    • Publication date Mar 6, 2025
    • ResMed Motor Technologies Inc.
    • Samuel Aziz MEBASSER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE GEOMETRY SUPERSONIC COMPRESSOR
    • Publication number 20250043789
    • Publication date Feb 6, 2025
    • NEXT GEN COMPRESSION LLC
    • Shawn P. LAWLOR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HANDHELD FAN
    • Publication number 20250027506
    • Publication date Jan 23, 2025
    • SHENZHEN JISU TECHNOLOGY CO., LTD.
    • GUANZHENG ZHENG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOMACHINE
    • Publication number 20250020135
    • Publication date Jan 16, 2025
    • DAIKIN INDUSTRIES, LTD.
    • Daigo FUKUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR
    • Publication number 20250003419
    • Publication date Jan 2, 2025
    • LG ELECTRONICS INC.
    • Mingyu KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP, VACUUM PUMP BEARING PROTECTION STRUCTURE, AND VACUUM P...
    • Publication number 20240410379
    • Publication date Dec 12, 2024
    • Edwards Japan Limited
    • Toshiki Yamaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC FAN FOR AN AIRCRAFT
    • Publication number 20240401601
    • Publication date Dec 5, 2024
    • SAFRAN VENTILATION SYSTEMS
    • Fabien ORLANDINI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN SET WITH SUPPORT FOR BEARING FASTENING RING ASSEMBLY AND ASSEMB...
    • Publication number 20240401609
    • Publication date Dec 5, 2024
    • WEG Equipamentos Elétricos S.A.
    • ROBSON GOMES DA SILVA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE INLET GUIDE VANE APPARATUS AND COMPRESSOR INCLUDING SAME
    • Publication number 20240401608
    • Publication date Dec 5, 2024
    • Copeland LP
    • Cody N. Kahan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR MACHINING RIBS OR GROOVES FOR AIR OR GAS BEARINGS OF A R...
    • Publication number 20240369068
    • Publication date Nov 7, 2024
    • Belenos Clean Power Holding AG
    • Rexhep GASHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Splash Ring
    • Publication number 20240352940
    • Publication date Oct 24, 2024
    • KSB SE & Co. KGaA
    • Joerg Alexander BOEHM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CATHETER BEARING ARRANGEMENT
    • Publication number 20240350794
    • Publication date Oct 24, 2024
    • White Swell Medical Ltd
    • Ronan Keating
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MONOLITHIC SUPERSTRUCTURE FOR LOAD PATH OPTIMIZATION
    • Publication number 20240280052
    • Publication date Aug 22, 2024
    • GENERAL ELECTRIC COMPANY
    • Joshua Tyler MOOK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED AIR CYCLE MACHINE FAN FOR AIRCRAFT SYSTEMS
    • Publication number 20240271627
    • Publication date Aug 15, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    VORTEX COOLED SECONDARY FLOW FOR A SUPERCRITICAL CARBON DIOXIDE PUMP
    • Publication number 20240263646
    • Publication date Aug 8, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SHAFT SEAL STRUCTURE, COMPRESSOR, AND REFRIGERATION APPARATUS
    • Publication number 20240263638
    • Publication date Aug 8, 2024
    • Daikin Industries, Ltd.
    • Kosuke NISHIMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS BEARING FOR CENTRIFUGAL COMPRESSOR, CENTRIFUGAL COMPRESSOR AND...
    • Publication number 20240240645
    • Publication date Jul 18, 2024
    • Carrier Corporation
    • Wei Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PAP SYSTEM BLOWER
    • Publication number 20240240650
    • Publication date Jul 18, 2024
    • ResMed Motor Technologies Inc.
    • Samuel Aziz MEBASSER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable Geometry Supersonic Compressor
    • Publication number 20240229804
    • Publication date Jul 11, 2024
    • NEXT GEN COMPRESSION LLC
    • Shawn P. LAWLOR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS BEARING DEVICE AND TURBOCHARGER
    • Publication number 20240229860
    • Publication date Jul 11, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takaya FUTAE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAN MOTOR
    • Publication number 20240178717
    • Publication date May 30, 2024
    • LG ELECTRONICS INC.
    • Eunji HWANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COOLING MODULE FOR AN ELECTRIC OR HYBRID MOTOR VEHICLE, HAVING A T...
    • Publication number 20240175389
    • Publication date May 30, 2024
    • VALEO SYSTEMES THERMIQUES
    • Amrid MAMMERI
    • B60 - VEHICLES IN GENERAL