TREA

Ceramic bearing designs

Follow

Industry

  • CPC
  • F04D29/0566
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

F04D29/0566Ceramic bearing designs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor assembly and method for manufacturing the same
    • Patent number 11,466,695
    • Issue date Oct 11, 2022
    • LG Electronics Inc.
    • Sunggi Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Two hybrid ball bearings and a compressor bearing arrangement
    • Patent number 11,009,035
    • Issue date May 18, 2021
    • Aktiebolaget SKF
    • Hans Wallin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor having shock-proof design
    • Patent number 10,900,516
    • Issue date Jan 26, 2021
    • Delta Electronics, Inc.
    • Cheng-Hsien Yeh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor having shock-proof design
    • Patent number 10,823,225
    • Issue date Nov 3, 2020
    • Delta Electronics, Inc.
    • Cheng-Hsien Yeh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method for forming components using additive manufacturing and re-melt
    • Patent number 10,570,744
    • Issue date Feb 25, 2020
    • United Technologies Corporation
    • JinQuan Xu
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Motor having shock-proof design
    • Patent number 10,280,975
    • Issue date May 7, 2019
    • Delta Electronics, Inc.
    • Cheng-Hsien Yeh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blood pump systems and methods
    • Patent number 9,555,174
    • Issue date Jan 31, 2017
    • FLOW FORWARD MEDICAL, INC.
    • F. Nicholas Franano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hoop for a hydrostatic or hydrodynamic bearing, method for mounting...
    • Patent number 9,494,192
    • Issue date Nov 15, 2016
    • Alstom Renewable Technologies
    • Lucas Chabert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for forming components using additive manufacturing and re-melt
    • Patent number 9,435,211
    • Issue date Sep 6, 2016
    • United Technologies Corporation
    • JinQuan Xu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shaft structure for cooling fan rotor
    • Patent number 7,165,939
    • Issue date Jan 23, 2007
    • Wei-Ming Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat-dissipating fan
    • Patent number 7,094,039
    • Issue date Aug 22, 2006
    • Act-Rx Technology Corporation
    • Kenny Hu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan seat and method for producing it
    • Patent number 7,080,973
    • Issue date Jul 25, 2006
    • Hon Hai Precision Industry Co., LTD
    • Chao-Nien Tung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotation support of heat-dissipation fan
    • Patent number 6,893,230
    • Issue date May 17, 2005
    • Kuan Kuan Sung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing device for a motor having a bearing set including multiple...
    • Patent number 6,836,041
    • Issue date Dec 28, 2004
    • Hon Hai Precision Ind. Co., Ltd.
    • Yu-Cheng Chou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal air compressor
    • Patent number 6,763,812
    • Issue date Jul 20, 2004
    • Wheelerco Products, Inc. DBA Powerdyne Automotive Products
    • Floyd James Wheeler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compact turbocharger
    • Patent number 6,739,845
    • Issue date May 25, 2004
    • William E. Woollenweber
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal air compressor
    • Patent number 6,390,942
    • Issue date May 21, 2002
    • Wheelerco Products, Inc.
    • Floyd James Wheeler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressors
    • Patent number 6,296,441
    • Issue date Oct 2, 2001
    • Corac Group PLC
    • Richard Julius Gozdawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Structure of a radiating fan
    • Patent number 6,254,348
    • Issue date Jul 3, 2001
    • Richard Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal air compressor
    • Patent number 5,887,576
    • Issue date Mar 30, 1999
    • Floyd James Wheeler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressor
    • Patent number 5,795,138
    • Issue date Aug 18, 1998
    • Richard Gozdawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Balanced turbocharger
    • Patent number 5,340,286
    • Issue date Aug 23, 1994
    • Wojceich Kanigowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearings for use in negative-pressure environments
    • Patent number 5,069,603
    • Issue date Dec 3, 1991
    • Leybold Aktiengesellschaft
    • Guenter Schuetz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearings for use in negative-pressure environments
    • Patent number 5,028,219
    • Issue date Jul 2, 1991
    • Leybold Aktiengesellschaft
    • Guenter Schuetz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBO CHILLER
    • Publication number 20220136744
    • Publication date May 5, 2022
    • MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    • Yasushi HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO HYBRID BALL BEARINGS AND A COMPRESSOR BEARING ARRANGEMENT
    • Publication number 20190331124
    • Publication date Oct 31, 2019
    • Aktiebolaget SKF
    • Hans Wallin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR HAVING SHOCK-PROOF DESIGN
    • Publication number 20190226523
    • Publication date Jul 25, 2019
    • Delta Electronics, Inc.
    • Cheng-Hsien YEH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOTOR HAVING SHOCK-PROOF DESIGN
    • Publication number 20190226522
    • Publication date Jul 25, 2019
    • Delta Electronics, Inc.
    • Cheng-Hsien YEH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOTOR HAVING SHOCK-PROOF DESIGN
    • Publication number 20180128312
    • Publication date May 10, 2018
    • Delta Electronics, Inc.
    • Cheng-Hsien YEH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOOD PUMP SYSTEMS AND METHODS
    • Publication number 20130338559
    • Publication date Dec 19, 2013
    • NOVITA THERAPEUTICS, LLC
    • F. NICHOLAS FRANANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIAMOND-COATED BEARING OR SEAL STRUCTURE AND FLUID MACHINE COMPRISI...
    • Publication number 20090060408
    • Publication date Mar 5, 2009
    • Ebara Corporation
    • Hiroshi Nagasaka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Bearing protection for inverter-driven motor
    • Publication number 20070201995
    • Publication date Aug 30, 2007
    • American Standard International Inc
    • Michael R. Harstad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    External fan
    • Publication number 20060204387
    • Publication date Sep 14, 2006
    • Richard Lee
    • Jay Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cooling fan with anti-friction shaft and bearing set
    • Publication number 20060067814
    • Publication date Mar 30, 2006
    • Jia-Yeh Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High temperature ceramic lubricant
    • Publication number 20060029494
    • Publication date Feb 9, 2006
    • GENERAL ELECTRIC COMPANY
    • Robert William Bruce
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Centrifugal air compressor
    • Publication number 20050196295
    • Publication date Sep 8, 2005
    • Floyd James Wheeler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fan seat and method for producing it
    • Publication number 20050106031
    • Publication date May 19, 2005
    • HON HAI Precision Industry CO., LTD.
    • Chao-Nien Tung
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Shaft, bearing and motor
    • Publication number 20050052088
    • Publication date Mar 10, 2005
    • Kazuhiko Kakegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Shaft structure for cooling fan rotor
    • Publication number 20050047920
    • Publication date Mar 3, 2005
    • Wei-Ming Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor for a gas turbine engine
    • Publication number 20050002781
    • Publication date Jan 6, 2005
    • Rolls-Royce plc
    • Robert C. Tonks
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Heat-dissipating fan
    • Publication number 20040234398
    • Publication date Nov 25, 2004
    • ACT-RX TECHNOLOGY CORPORATION
    • Kenny Hu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal air compressor
    • Publication number 20040211399
    • Publication date Oct 28, 2004
    • Floyd James Wheeler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bearing device for motor
    • Publication number 20040007927
    • Publication date Jan 15, 2004
    • Yu-Cheng Chou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compact turbocharger
    • Publication number 20030223892
    • Publication date Dec 4, 2003
    • William E. Woollenweber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Centrifugal air compressor
    • Publication number 20030192515
    • Publication date Oct 16, 2003
    • Floyd James Wheeler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotation support of heat-dissipation fan
    • Publication number 20030152466
    • Publication date Aug 14, 2003
    • Kuan Kuan Sung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Use of zirconia balls for the landing bearings in molecular drag pu...
    • Publication number 20030102747
    • Publication date Jun 5, 2003
    • ALCATEL
    • Rainer Mathes
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal air compressor
    • Publication number 20020069858
    • Publication date Jun 13, 2002
    • Floyd James Wheeler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL AIR COMPRESSOR
    • Publication number 20010013338
    • Publication date Aug 16, 2001
    • FLOYD JAMES WHEELER, JR.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...