of pockets or grooves

Patents Grantslast 30 patents

  • Information Patent Grant

    Throttle unit and a static pressure bearing device equipped with th...

    • Patent number 11,125,272
    • Issue date Sep 21, 2021
    • FANUC CORPORATION
    • Toyoaki Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic bearing type spindle device and machine tool including...

    • Patent number 11,060,555
    • Issue date Jul 13, 2021
    • Sodick Co., Ltd.
    • Misao Fujikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing a hydrostatic fluid bearing with cells

    • Patent number 10,995,796
    • Issue date May 4, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Christian Geffroy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Machine tool and control method of machine tool

    • Patent number 10,610,990
    • Issue date Apr 7, 2020
    • Toshiba Kikai Kabushiki Kaisha
    • Atsushi Tada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Noncontact fluid bearing and manufacturing method thereof

    • Patent number 10,557,501
    • Issue date Feb 11, 2020
    • Metal Industries Research & Development Centre
    • Kuo-Yu Chien
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrodynamic bearing features

    • Patent number 10,473,159
    • Issue date Nov 12, 2019
    • Energy Recovery, Inc.
    • Chinmay Vishwas Deshpande
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration test fixture

    • Patent number 10,465,746
    • Issue date Nov 5, 2019
    • Team Corporation
    • Douglas A. Lund
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Hydrostatic bearing assembly for an x-ray tube

    • Patent number 10,451,110
    • Issue date Oct 22, 2019
    • General Electric Company
    • Michael William Gorrilla
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Countershaft

    • Patent number 10,443,652
    • Issue date Oct 15, 2019
    • Waukesha Bearings Corporation
    • Barry Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrodynamic bearing

    • Patent number 10,443,651
    • Issue date Oct 15, 2019
    • Flender-Graffenstaden S.A.S.
    • Thomas Gaulier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbocharger and turbocharger oil supply system

    • Patent number 10,352,232
    • Issue date Jul 16, 2019
    • IHI Corporation
    • Yutaka Uneura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydrodynamic plain bearing

    • Patent number 10,197,095
    • Issue date Feb 5, 2019
    • Voith Patent GmbH
    • Josef Althaus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Kind of self-adjusting static pressured plane guide rail

    • Patent number 10,125,816
    • Issue date Nov 13, 2018
    • Suzhou Sushi Testing Instrument Co., Ltd.
    • Jianzhou Zheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Gear pump bearings with hybrid pads

    • Patent number 9,890,813
    • Issue date Feb 13, 2018
    • Hamilton Sundstrand Corporation
    • Brandon T. Kovach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Countershaft

    • Patent number 9,879,723
    • Issue date Jan 30, 2018
    • Waukesha Bearings Corporation
    • Barry Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary screw compressors utilizing viscous damping for vibration re...

    • Patent number 9,856,876
    • Issue date Jan 2, 2018
    • Johnson Controls Technology Company
    • Joseph W. Pillis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic bearing apparatus, machine-tool main-spindle apparatus...

    • Patent number 9,822,815
    • Issue date Nov 21, 2017
    • JTEKT Corporation
    • Hiroki Yamato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydrodynamic bearing with compensated hydrostatic phase

    • Patent number 9,765,816
    • Issue date Sep 19, 2017
    • The Boeing Company
    • Bryan Sydnor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear pump bearings with hybrid pads

    • Patent number 9,726,221
    • Issue date Aug 8, 2017
    • Hamilton Sundstrand Corporation
    • Brandon T. Kovach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus and method for a bearing assembly system

    • Patent number 9,605,711
    • Issue date Mar 28, 2017
    • Telsmith, Inc.
    • Albert Van Mullem
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic profiled rail guide

    • Patent number 9,587,673
    • Issue date Mar 7, 2017
    • Schaeffler Technologies AG & Co. KG
    • Wolfgang Bauer
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Tilting pad bearing device

    • Patent number 9,512,879
    • Issue date Dec 6, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tadasuke Nishioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid bearing apparatus including dynamic pressure grooves with str...

    • Patent number 9,422,974
    • Issue date Aug 23, 2016
    • Nidec Corporation
    • Kazuyoshi Saito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tilting pad bearing device

    • Patent number 9,371,857
    • Issue date Jun 21, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tadasuke Nishioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tilting pad bearing device

    • Patent number 9,366,287
    • Issue date Jun 14, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tadasuke Nishioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid dynamic bearing device and motor with same

    • Patent number 9,353,790
    • Issue date May 31, 2016
    • NTN Corporation
    • Shinji Komatsubara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle with a hydraulic drive system

    • Patent number 9,321,339
    • Issue date Apr 26, 2016
    • Innas B.V.
    • Peter A. J. Achten
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Countershaft

    • Patent number 9,284,976
    • Issue date Mar 15, 2016
    • Waukesha Bearings Corporation
    • Barry Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing with axial variation

    • Patent number 9,279,446
    • Issue date Mar 8, 2016
    • Waukesha Bearings Corporation
    • Jie Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axial sliding bearing

    • Patent number 9,188,157
    • Issue date Nov 17, 2015
    • NIDEC GPM GmbH
    • Andreas Blechschmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYBRID FLUID FILM BEARING

    • Publication number 20220275833
    • Publication date Sep 1, 2022
    • INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
    • Keun RYU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC BEARINGS AND RELATED DEVICES, ASSEMBLIES, AND METHODS

    • Publication number 20220090629
    • Publication date Mar 24, 2022
    • FLOWSERVE MANAGEMENT COMPANY
    • Chris J Riché
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Floating Unit

    • Publication number 20210285488
    • Publication date Sep 16, 2021
    • DAIFUKU CO., LTD.
    • Yutaka Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDROSTATIC BEARING SPINDLE DEVICE AND MACHINE TOOL INCLUDING THE SAME

    • Publication number 20200291989
    • Publication date Sep 17, 2020
    • SODICK CO., LTD.
    • Misao FUJIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD TO SEAL DAMPER CAVITY OF MULTI-FILM OIL DAMPER

    • Publication number 20200284298
    • Publication date Sep 10, 2020
    • Pratt & Whitney Canada Corp.
    • Thomas VEITCH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    THROTTLE UNIT AND A STATIC PRESSURE BEARING DEVICE EQUIPPED WITH TH...

    • Publication number 20200080592
    • Publication date Mar 12, 2020
    • FANUC CORPORATION
    • Toyoaki SUZUKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydrostatic Bearing Assembly For An X-Ray Tube

    • Publication number 20190162231
    • Publication date May 30, 2019
    • GENERAL ELECTRIC COMPANY
    • Michael William Gorrilla
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METALLIC LINED TRUNNION BEARING FOR AIRCRAFT LANDING GEAR

    • Publication number 20180363704
    • Publication date Dec 20, 2018
    • Schaublin SA
    • Dave Coombe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC BEARING

    • Publication number 20180172073
    • Publication date Jun 21, 2018
    • Carl Freudenberg KG
    • Detlef Cordts
    • B61 - RAILWAYS
  • Information Patent Application

    Countershaft

    • Publication number 20180149195
    • Publication date May 31, 2018
    • WAUKESHA BEARINGS CORPORATION
    • Barry Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A KIND OF SELF-ADJUSTING STATIC PRESSURED PLANE GUIDE RAIL

    • Publication number 20180003225
    • Publication date Jan 4, 2018
    • SUZHOU SUSHI TESTING INSTRUMENT CO., LTD.
    • Jianzhou ZHENG
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD FOR PRODUCING A HYDROSTATIC FLUID BEARING WITH CELLS

    • Publication number 20170234366
    • Publication date Aug 17, 2017
    • SAFRAN AIRCRAFT ENGINES
    • Christian GEFFROY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRODYNAMIC BEARING WITH COMPENSATED HYDROSTATIC PHASE

    • Publication number 20170074319
    • Publication date Mar 16, 2017
    • The Boeing Company
    • Bryan Sydnor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBOCHARGER AND TURBOCHARGER OIL SUPPLY SYSTEM

    • Publication number 20160348577
    • Publication date Dec 1, 2016
    • IHI Corporation
    • Yutaka UNEURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Hydrodynamic Plain Bearing

    • Publication number 20160333929
    • Publication date Nov 17, 2016
    • VOITH PATENT GmbH
    • JOSEF ALTHAUS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDROSTATIC BEARING APPARATUS, MACHINE-TOOL MAIN-SPINDLE APPARATUS...

    • Publication number 20160215818
    • Publication date Jul 28, 2016
    • JTEKT Corporation
    • Hiroki Yamato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYDRODYNAMIC BEARING FEATURES

    • Publication number 20160160917
    • Publication date Jun 9, 2016
    • Energy Recovery, Inc.
    • Chinmay Vishwas Deshpande
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Countershaft

    • Publication number 20160146249
    • Publication date May 26, 2016
    • WAUKESHA BEARINGS CORPORATION
    • Barry Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR PUMP BEARINGS WITH HYBRID PADS

    • Publication number 20160123390
    • Publication date May 5, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Brandon T. Kovach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TILTING PAD BEARING DEVICE

    • Publication number 20160069387
    • Publication date Mar 10, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tadasuke NISHIOKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TILTING PAD BEARING DEVICE

    • Publication number 20160061255
    • Publication date Mar 3, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tadasuke NISHIOKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR PUMP BEARINGS WITH HYBRID PADS

    • Publication number 20160032969
    • Publication date Feb 4, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Brandon T. Kovach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TILTING PAD BEARING DEVICE

    • Publication number 20150369278
    • Publication date Dec 24, 2015
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tadasuke NISHIOKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID DYNAMIC BEARING DEVICE AND MOTOR WITH SAME

    • Publication number 20150147010
    • Publication date May 28, 2015
    • NTN Corporation
    • Shinji Komatsubara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID DYNAMIC BEARING UNIT AND DISK DRIVE DEVICE INCLUDING THE SAME

    • Publication number 20150131181
    • Publication date May 14, 2015
    • Samsung Electro-Mechanics Japan Advanced Technology Co., Ltd.
    • Ryusuke Sugiki
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    APPARATUS AND METHOD FOR A BEARING ASSEMBLY SYSTEM

    • Publication number 20150003760
    • Publication date Jan 1, 2015
    • Telsmith, Inc.
    • Albert Van Mullem
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATING DEVICE

    • Publication number 20140314350
    • Publication date Oct 23, 2014
    • Mitsuo KODAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AXIAL SLIDING BEARING

    • Publication number 20140314353
    • Publication date Oct 23, 2014
    • Geraete-und Pumpenbau GmbH Dr. Eugen Schmidt
    • Andreas Blechschmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing with Axial Variation

    • Publication number 20140254966
    • Publication date Sep 11, 2014
    • WAUKESHA BEARINGS CORPORATION
    • Jie Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Countershaft

    • Publication number 20140254963
    • Publication date Sep 11, 2014
    • WAUKESHA BEARINGS CORPORATION
    • Barry Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...