TREA

Retaining the grease in or near the bearing

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  • CPC
  • F16C33/6607
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16CSHAFTS FLEXIBLE SHAFTS ELEMENTS OR CRANKSHAFT MECHANISMS ROTARY BODIES OTHER THAN GEARING ELEMENTS BEARINGS F16C33/00Parts of bearings Special methods for making bearings or parts thereof

Current Industry

F16C33/6607Retaining the grease in or near the bearing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling bearing, rotating device, and method for manufacturing roll...
    • Patent number 12,338,860
    • Issue date Jun 24, 2025
    • Seiko Instruments Inc.
    • Akihiro Iino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Deep-groove ball bearing
    • Patent number 12,297,862
    • Issue date May 13, 2025
    • NSK Ltd.
    • Eri Watabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball bearing
    • Patent number 12,146,524
    • Issue date Nov 19, 2024
    • NTN Corporation
    • Katsuaki Sasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealed bearing assembly
    • Patent number 12,140,184
    • Issue date Nov 12, 2024
    • Aktiebolaget SKF
    • Pieter Martin Lugt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing unit for an aircraft wheel
    • Patent number 11,994,164
    • Issue date May 28, 2024
    • Airbus Operations Limited
    • Andrew Ramshaw
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slewing bearing and applications thereof
    • Patent number 11,692,590
    • Issue date Jul 4, 2023
    • Aktiebolaget SKF
    • Guo Jiang Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axle assembly with sealed wheel end bearings and sealed pinion inpu...
    • Patent number 11,535,057
    • Issue date Dec 27, 2022
    • Mahindra N.A. Tech Center
    • David E. Peck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Greasable idler pulley and related kit and method
    • Patent number 11,346,438
    • Issue date May 31, 2022
    • F. P. Bourgault Tillage Tools Ltd.
    • Joseph L. Bourgault
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealed roller bearing
    • Patent number 10,890,215
    • Issue date Jan 12, 2021
    • Schaeffler Technologies AG & Co. KG
    • Manuel Rettinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing assembly
    • Patent number 10,808,762
    • Issue date Oct 20, 2020
    • Aktiebolaget SKF
    • Jesko-Henning Tanke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for retaining of lubricants in rolling-element bearings, rol...
    • Patent number 10,808,763
    • Issue date Oct 20, 2020
    • Aktiebolaget SKF
    • Thomas Mueller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball bearing
    • Patent number 10,788,075
    • Issue date Sep 29, 2020
    • JTEKT Corporation
    • Yuya Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Release bearing cover and washer seal
    • Patent number 10,718,381
    • Issue date Jul 21, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Michael L. Bassett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal structure and turbocharger
    • Patent number 10,648,511
    • Issue date May 12, 2020
    • IHI Corporation
    • Kuniaki Iizuka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Monitoring the filling level of lubricant in a bearing
    • Patent number 10,539,187
    • Issue date Jan 21, 2020
    • SIEMENS GAMESA RENEWABLE ENERGY A/S
    • Troels Kildemoes Moeller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pivot assembly bearing device
    • Patent number 10,508,687
    • Issue date Dec 17, 2019
    • MINEBEA MITSUMI INC.
    • Atsushi Kaneko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing, wind turbine, and method for operating a rolling b...
    • Patent number 10,495,147
    • Issue date Dec 3, 2019
    • ThyssenKrupp Rothe Erde GmbH
    • Gunther Elfert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-speed ball bearing and ball retainer
    • Patent number 10,378,583
    • Issue date Aug 13, 2019
    • TUNG PEI INDUSTRIAL CO., LTD.
    • Li-Chuan Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 10,253,813
    • Issue date Apr 9, 2019
    • JTEKT Corporation
    • Yasuhiko Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing housing structure
    • Patent number 10,247,242
    • Issue date Apr 2, 2019
    • DANFOSS MOBILE ELECTRIFICATION OY
    • Mikko Piispanen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 10,174,790
    • Issue date Jan 8, 2019
    • JTEKT Corporation
    • Yasuhiko Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease for rolling bearing, rolling bearing, rolling bearing device...
    • Patent number 10,132,355
    • Issue date Nov 20, 2018
    • Seiko Instruments Inc.
    • Akihiro Iino
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Plain bearing arrangement for a shaft loaded with a circumferential...
    • Patent number 10,125,817
    • Issue date Nov 13, 2018
    • Schaeffler Technologies AG & Co. KG
    • Sebastian Pachner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary actuator
    • Patent number 10,107,313
    • Issue date Oct 23, 2018
    • SUNGJI HYDRAULICS CO., LTD.
    • Gwang Ryel Kwon
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rolling bearing
    • Patent number 10,094,423
    • Issue date Oct 9, 2018
    • JTEKT Corporation
    • Yasuhiko Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oleophilic bearing with surface-modified part made of stainless rol...
    • Patent number 10,024,362
    • Issue date Jul 17, 2018
    • GRW GEBR. REINFURT GMBH & CO. KG
    • Christof Diener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft-hub assembly
    • Patent number 10,015,925
    • Issue date Jul 10, 2018
    • Ademar Birck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing with minimized leakage of lubricant
    • Patent number 9,939,021
    • Issue date Apr 10, 2018
    • Siemens Aktiengesellschaft
    • Troels Kildemoes Moeller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rolling element bearing
    • Patent number 9,933,015
    • Issue date Apr 3, 2018
    • Aktiebolaget SKF
    • Jun Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing device
    • Patent number 9,933,016
    • Issue date Apr 3, 2018
    • JTEKT Corporation
    • Yuki Shishihara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BALL BEARING
    • Publication number 20250035153
    • Publication date Jan 30, 2025
    • NTN Corporation
    • Katsuaki SASAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALED BEARING ASSEMBLY
    • Publication number 20220364598
    • Publication date Nov 17, 2022
    • Aktiebolaget SKF
    • Pieter Martin Lugt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Axle Assembly With Sealed Wheel End Bearings And Sealed Pinion Inpu...
    • Publication number 20220072902
    • Publication date Mar 10, 2022
    • Mahindra N.A. Tech Center
    • David E. PECK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LUBRICATING CAN
    • Publication number 20220026019
    • Publication date Jan 27, 2022
    • NUEVO PRODUCTS DEVELOPMENT CO., LTD.
    • Chao-Ching TSENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MACHINE WITH A SYSTEM FOR AXIAL BLOCKING OF THE SHAFT
    • Publication number 20200049201
    • Publication date Feb 13, 2020
    • MOTEURS LEROY-SOMER
    • Pascal Gauthier
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEALED ROLLER BEARING
    • Publication number 20200025252
    • Publication date Jan 23, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Manuel Rettinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING ASSEMBLY
    • Publication number 20190285118
    • Publication date Sep 19, 2019
    • Aktiebolaget SKF
    • Jesko-Henning Tanke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-SPEED BALL BEARING AND BALL RETAINER
    • Publication number 20190264744
    • Publication date Aug 29, 2019
    • TUNG PEI INDUSTRIAL CO.,LTD.
    • LI-CHUAN LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GREASABLE IDLER PULLEY AND RELATED KIT AND METHOD
    • Publication number 20190257409
    • Publication date Aug 22, 2019
    • BOURGAULT TILLAGE TOOLS LTD.
    • Joseph L. BOURGAULT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL STRUCTURE AND TURBOCHARGER
    • Publication number 20190178292
    • Publication date Jun 13, 2019
    • IHI Corporation
    • Kuniaki IIZUKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PIVOT ASSEMBLY BEARING DEVICE
    • Publication number 20190162235
    • Publication date May 30, 2019
    • MINEBEA MITSUMI INC.
    • Atsushi KANEKO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RELEASE BEARING COVER AND WASHER SEAL
    • Publication number 20190145464
    • Publication date May 16, 2019
    • Eaton Intelligent Power Limited
    • Michael L. Bassett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING, WIND TURBINE, AND METHOD FOR OPERATING A ROLLING B...
    • Publication number 20190032716
    • Publication date Jan 31, 2019
    • THYSSENKRUPP ROTHE ERDE GMBH
    • Gunther ELFERT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING
    • Publication number 20180340572
    • Publication date Nov 29, 2018
    • JTEKT Corporation
    • Yasuhiko ISHII
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MONITORING THE FILLING LEVEL OF LUBRICANT IN A BEARING
    • Publication number 20180266488
    • Publication date Sep 20, 2018
    • SIEMENS AKTIENGESELLSCHAFT
    • TROELS KILDEMOES MOELLER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    OLEOPHILIC BEARING WITH SURFACE-MODIFIED PART MADE OF STAINLESS ROL...
    • Publication number 20170219010
    • Publication date Aug 3, 2017
    • GRW gebr. reinguft gmbH & Co. KG
    • Christof Diener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GREASE COMPOSITION AND ROLLING BEARING
    • Publication number 20170166829
    • Publication date Jun 15, 2017
    • NTN Corporation
    • Motohiro Ito
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    METHOD OF PURGING LUBRICANT WITHIN A BEARING AND SYSTEM USING THE M...
    • Publication number 20170037903
    • Publication date Feb 9, 2017
    • Paul Conley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WHEEL BEARING ARRANGEMENT FOR A VEHICLE
    • Publication number 20160356311
    • Publication date Dec 8, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Rafael Villela
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING WITH MINIMIZED LEAKAGE OF LUBRICANT
    • Publication number 20160312832
    • Publication date Oct 27, 2016
    • SIEMENS AKTIENGESELLSCHAFT
    • Troels Kildemoes Moeller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING COMPRISING A SEALING FLANGE
    • Publication number 20160169287
    • Publication date Jun 16, 2016
    • Aktiebolaget SKF
    • Elie AUPETITGENDRE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING AND GREASE COMPOSITION USED THEREIN
    • Publication number 20150330451
    • Publication date Nov 19, 2015
    • Kyodo Yushi Co., Ltd.
    • Noriyuki INAMI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    BEARING DEVICE
    • Publication number 20140341490
    • Publication date Nov 20, 2014
    • Hiroyoshi Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GREASE COMPOSITION FOR ROLLING BEARING AND ROLLING BEARING
    • Publication number 20140254968
    • Publication date Sep 11, 2014
    • NSK Ltd.
    • Kazunori Nakagawa
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ROLLING BEARING DEVICE
    • Publication number 20140248015
    • Publication date Sep 4, 2014
    • JTEKT Corporation
    • Takeshi YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROLLING BEARING UNIT
    • Publication number 20140219596
    • Publication date Aug 7, 2014
    • Yasuhito Fujikake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WHEEL ROLLING BEARING UNIT
    • Publication number 20130301970
    • Publication date Nov 14, 2013
    • JTEKT CORPORATION
    • Kouji KAWAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GREASE COMPOSITION AND ROLLING BEARING
    • Publication number 20130170777
    • Publication date Jul 4, 2013
    • NTN CORPORATION
    • Motohiro Ito
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITIONS AND ROLLING DEVICE
    • Publication number 20130116158
    • Publication date May 9, 2013
    • NSK Ltd.
    • Koichi Hachiya
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FRONT BEARING OF A HEAT ENGINE STARTER HAVING AN OUTPUT PINION, AND...
    • Publication number 20130074618
    • Publication date Mar 28, 2013
    • Alexis Chalmet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS