TREA

Special parts or details in view of lubrication

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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

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F16C33/66Special parts or details in view of lubrication
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Space rolling bearing and space strain wave gearing device
    • Patent number 12,359,710
    • Issue date Jul 15, 2025
    • Harmonic Drive Systems Inc.
    • Yoshihide Kiyosawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball spline with lubrication passage
    • Patent number 12,352,313
    • Issue date Jul 8, 2025
    • Hiwin Technologies Corp.
    • Yu-Min Liang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cage for rolling bearing and rolling bearing incorporating cage
    • Patent number 12,345,297
    • Issue date Jul 1, 2025
    • NSK Ltd.
    • Taiki Yoshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wind turbine with a rotor bearing having channels
    • Patent number 12,345,237
    • Issue date Jul 1, 2025
    • THYSSENKRUPP ROTHE ERDE GERMANY GMBH
    • Björn Campe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 12,338,859
    • Issue date Jun 24, 2025
    • STT INC.
    • Shinichi Takizawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Bearing seal and a bearing with the same
    • Patent number 12,331,785
    • Issue date Jun 17, 2025
    • Aktiebolaget SKF
    • Hongyuan An
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steering axle arrangement
    • Patent number 12,330,731
    • Issue date Jun 17, 2025
    • Dana Italia S.R.L.
    • Idris Poonawala
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Rolling bearing, rotating device, and method for manufacturing roll...
    • Patent number 12,326,173
    • Issue date Jun 10, 2025
    • Seiko Instruments Inc.
    • Akihiro Iino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication distribution systems, powertrains incorporating the sam...
    • Patent number 12,325,262
    • Issue date Jun 10, 2025
    • Allison Transmission, Inc.
    • Christopher A. Baker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mechanical assembly including a roller bearing
    • Patent number 12,313,123
    • Issue date May 27, 2025
    • Dana Italia S.R.L.
    • Andrea Bortoli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary machine with recirculating oil lubrication system
    • Patent number 12,313,220
    • Issue date May 27, 2025
    • AZIONARIA COSTRUZIONI MECCANICHE AUTOMATICHE A.C.M.A. S.P.A.
    • Salvatore Carboni
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing shunt
    • Patent number 12,305,712
    • Issue date May 20, 2025
    • Schaeffler Technologies AG & Co. KG
    • Guihui Zhong
    • 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

    Strain wave gear system
    • Patent number 12,292,105
    • Issue date May 6, 2025
    • Nexen Group, Inc.
    • Anthony Will Kliber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease composition and rolling device
    • Patent number 12,287,008
    • Issue date Apr 29, 2025
    • NSK Ltd.
    • Azuma Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cage segment for a segmented cage
    • Patent number 12,287,007
    • Issue date Apr 29, 2025
    • Aktiebolaget SKF
    • Berthold Beyfuss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil film state detection method, state detection device, and program
    • Patent number 12,276,630
    • Issue date Apr 15, 2025
    • NSK Ltd.
    • Shunsuke Iwase
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil collecting bushing for bearing and transmission
    • Patent number 12,264,708
    • Issue date Apr 1, 2025
    • Schaeffler Technologies AG & Co. KG
    • Da Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication system for a pitch bearing of a wind turbine
    • Patent number 12,258,943
    • Issue date Mar 25, 2025
    • General Electric Renovables Espana, S.L.
    • Jitendra Kumar Sahu
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Modular rolling element cage
    • Patent number 12,259,004
    • Issue date Mar 25, 2025
    • Accuride International GmbH
    • Christian Satony
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease-sealed bearing
    • Patent number 12,253,113
    • Issue date Mar 18, 2025
    • NTN Corporation
    • Kota Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Follower bearing
    • Patent number 12,247,624
    • Issue date Mar 11, 2025
    • Nippon Thompson Co., Ltd.
    • Jinya Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive unit for a vehicle
    • Patent number 12,241,509
    • Issue date Mar 4, 2025
    • Robert Bosch GmbH
    • Janek Kraeuter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling-element bearing
    • Patent number 12,234,862
    • Issue date Feb 25, 2025
    • Aktiebolaget SKF
    • Bernd Walter Norbert Naujoks
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing arrangement for guiding a motor shaft of a vertical turbine...
    • Patent number 12,209,589
    • Issue date Jan 28, 2025
    • WILO SE
    • Daniel Albers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing oil distribution scheme
    • Patent number 12,203,382
    • Issue date Jan 21, 2025
    • RTX Corporation
    • Christopher T. Anglin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Greasing device and greasing method
    • Patent number 12,203,506
    • Issue date Jan 21, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Tetsuhiro Takenaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detection method of state of bearing device, detection device, and...
    • Patent number 12,196,639
    • Issue date Jan 14, 2025
    • NSK Ltd.
    • Taisuke Maruyama
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Hub bearing
    • Patent number 12,196,255
    • Issue date Jan 14, 2025
    • NTN Corporation
    • Tomoya Sakaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING SYSTEM
    • Publication number 20250237265
    • Publication date Jul 24, 2025
    • Guangzhou SINOMACH Sealing Technology Co., Ltd.
    • Jun WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXCITER APPARATUS
    • Publication number 20250229296
    • Publication date Jul 17, 2025
    • FLSMIDTH A/S
    • Michael Gardiner
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    TOROID SEPARATOR WITH LUBRICANT CHANNELS FOR BALL BEARINGS
    • Publication number 20250215930
    • Publication date Jul 3, 2025
    • Aktiebolaget SKF
    • Bryan D. ALLISON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION SYSTEM, BEARING SYSTEM AND METHOD FOR LUBRICATING A BEA...
    • Publication number 20250215933
    • Publication date Jul 3, 2025
    • Nordex Energy SE & Co. KG
    • Björn Albertsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WIND TURBINE BEARING AND METHOD OF LUBRICATION
    • Publication number 20250207562
    • Publication date Jun 26, 2025
    • Renew Energy Maintenance, LLC
    • Michael Paul Feltman
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BEARING
    • Publication number 20250198463
    • Publication date Jun 19, 2025
    • Aktiebolaget SKF
    • Wei LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING
    • Publication number 20250198462
    • Publication date Jun 19, 2025
    • Aktiebolaget SKF
    • Wei LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION DISTRIBUTION SYSTEMS, POWERTRAINS INCORPORATING THE SAM...
    • Publication number 20250187373
    • Publication date Jun 12, 2025
    • ALLISON TRANSMISSION, INC.
    • Christopher A. Baker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMBINED ANTI-FRICTION/HYDRODYNAMIC COMMON SHAFT BEARING SYSTEM AND...
    • Publication number 20250180067
    • Publication date Jun 5, 2025
    • MACO MACHINERY CO., INC. d/b/a ARTEC MACHINE SYSTEMS
    • John B. Amendola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OPTIMIZED BALL BEARING WITH FEATURES FOR MASS REDUCTION AND IMPROVE...
    • Publication number 20250137485
    • Publication date May 1, 2025
    • Aktiebolaget SKF
    • Benoît HAUVESPRE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OPTIMIZED BALL BEARING WITH FEATURES FOR IMPROVED LUBRICATION
    • Publication number 20250137490
    • Publication date May 1, 2025
    • Aktiebolaget SKF
    • Benoît HAUVESPRE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING FASTENING RING FOR ROTATING ELECTRIC MACHINES AND R...
    • Publication number 20250129818
    • Publication date Apr 24, 2025
    • WEG Equipamentos Elétricos S.A.
    • Jonatas Fraga ROCHA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXCITER LUBRICATION SYSTEM
    • Publication number 20250132636
    • Publication date Apr 24, 2025
    • SANDVIK ROCK PROCESSING AUSTRALIA PTY LIMITED
    • Andreas WIELTSCH
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CAGE FOR BALL BEARING AND BALL BEARING COMPRISING SAME
    • Publication number 20250122906
    • Publication date Apr 17, 2025
    • ILJIN GLOBAL CO.,LTD
    • Ji Wook CHOI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAGE FOR BALL BEARING AND BALL BEARING COMPRISING SAME
    • Publication number 20250122907
    • Publication date Apr 17, 2025
    • ILJIN GLOBAL CO.,LTD
    • Chang Ki LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A PUMP, A BEARING ASSEMBLY FOR A PUMP AND A METHOD OF ASSEMBLING TH...
    • Publication number 20250116298
    • Publication date Apr 10, 2025
    • Edwards Limited
    • Richard Glyn Horler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEEP GROOVE BALL BEARING
    • Publication number 20250116295
    • Publication date Apr 10, 2025
    • Aktiebolaget SKF
    • Yachang JIA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HEAVY-DUTY THRUST WASHER WITH LUBRICANT PASSAGES FOR E-AXLE
    • Publication number 20250102014
    • Publication date Mar 27, 2025
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Guihui Zhong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OPTICAL DISPLACEMENT METER
    • Publication number 20250076507
    • Publication date Mar 6, 2025
    • KEYENCE CORPORATION
    • Izumi MORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAGE FOR ROLLING ELEMENT BEARINGS
    • Publication number 20250075739
    • Publication date Mar 6, 2025
    • Aktiebolaget SKF
    • Bryan D. ALLISON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Additive Manufactured Bearing Cap for Temperature Reduction On Bear...
    • Publication number 20250067197
    • Publication date Feb 27, 2025
    • Solar Turbines Incorporated
    • Jorge HERNANDEZ
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    GREASE INHIBITOR
    • Publication number 20250052367
    • Publication date Feb 13, 2025
    • Electric Torque Machines, Inc.
    • Thomas F. Janecek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR BEARING LUBRICATION
    • Publication number 20250055346
    • Publication date Feb 13, 2025
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Sen Jiang ZHOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GUIDE JIG
    • Publication number 20250043825
    • Publication date Feb 6, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Tetsuhiro Takenaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GREASE WITH NANOPARTICLES FOR TRICONE BITS
    • Publication number 20250034950
    • Publication date Jan 30, 2025
    • Caterpillar Inc.
    • Swetha Suresh
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ROLLING BEARING AND METHOD OF MANUFACTURING SAME
    • Publication number 20250035159
    • Publication date Jan 30, 2025
    • Aktiebolaget SKF
    • Xiaobo ZHOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PHOSPHATING AND SOLID LUBRICATION TO REDUCE WEAR IN BEARINGS
    • Publication number 20250035158
    • Publication date Jan 30, 2025
    • Caterpillar Inc.
    • Swetha Suresh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING AND METHOD OF MANUFACTURING SAME
    • Publication number 20250035160
    • Publication date Jan 30, 2025
    • Aktiebolaget SKF
    • Xiaobo ZHOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    ROLLING BEARING
    • Publication number 20250003449
    • Publication date Jan 2, 2025
    • NSK Ltd.
    • Tomoki KAWANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...