with fixed gear ratio

Industry

  • CPC
  • F16H57/0486
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gear motor including an electric motor and a gearbox

    • Patent number 12,366,282
    • Issue date Jul 22, 2025
    • Sew-Eurodrive GmbH & Co. KG
    • Jens Schillinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speed reducer

    • Patent number 12,366,283
    • Issue date Jul 22, 2025
    • Nippon Thompson Co., Ltd.
    • Satoshi Sasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission device

    • Patent number 12,331,829
    • Issue date Jun 17, 2025
    • Jatco LTD
    • Toshikazu Oshidari
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Internal-meshing planetary gear device

    • Patent number 12,326,181
    • Issue date Jun 10, 2025
    • MIDEA GROUP CO., LTD.
    • Wenjie Lin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Planetary gearbox and lubricant-collecting tray for a planetary gea...

    • Patent number 12,326,191
    • Issue date Jun 10, 2025
    • Schaeffler Technologies AG & Co. KG
    • Jan Heymel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gearbox assembly with lubricant extraction volume ratio

    • Patent number 12,320,418
    • Issue date Jun 3, 2025
    • General Electric Company
    • Bugra H. Ertas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gutter for recovering lubrication oil for a mechanical reducer comp...

    • Patent number 12,286,890
    • Issue date Apr 29, 2025
    • SAFRAN TRANSMISSION SYSTEMS
    • Juan-Luis Marcos Izquierdo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gearbox assembly lubrication system for a turbine engine

    • Patent number 12,276,333
    • Issue date Apr 15, 2025
    • General Electric Company
    • Brandon W. Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Speed reducer and construction machine

    • Patent number 12,276,083
    • Issue date Apr 15, 2025
    • Nabtesco Corporation
    • Takuya Shinozaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mechanical part for an aircraft turbomachine

    • Patent number 12,259,038
    • Issue date Mar 25, 2025
    • SAFRAN TRANSMISSION SYSTEMS
    • Juan-Luis Marcos Izquierdo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Floating oil manifold for planetary gear systems

    • Patent number 12,234,907
    • Issue date Feb 25, 2025
    • GE AVIO S.R.L.
    • Giulio Zagato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fan module provided with an oil transfer device

    • Patent number 12,228,074
    • Issue date Feb 18, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Julien Fabien Patrick Becoulet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electric drive unit

    • Patent number 12,222,030
    • Issue date Feb 11, 2025
    • Schaeffler Technologies AG & Co. KG
    • Kyle Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical part for an aircraft turbomachine and corresponding turb...

    • Patent number 12,209,652
    • Issue date Jan 28, 2025
    • SAFRAN TRANSMISSION SYSTEMS
    • Juan-Luis Marcos Izquierdo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reduced clearance interface between a fluid device and a rotating s...

    • Patent number 12,188,551
    • Issue date Jan 7, 2025
    • RTX Corporation
    • Paul R. Hanrahan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Transmission device

    • Patent number 12,181,036
    • Issue date Dec 31, 2024
    • Musashi Seimitsu Industry Co., Ltd.
    • Ryosuke Asai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas turbine fan drive gear system

    • Patent number 12,168,959
    • Issue date Dec 17, 2024
    • RTX Corporation
    • Michael E. McCune
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Passive oil pump arrangement for cooling an electric motor

    • Patent number 12,160,160
    • Issue date Dec 3, 2024
    • Schaeffler Technologies AG & Co. KG
    • Andreas Rosenwald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubricating oil deflector, speed reduction gear including such a de...

    • Patent number 12,140,220
    • Issue date Nov 12, 2024
    • SAFRAN TRANSMISSION SYSTEMS
    • Juan-Luis Marcos Izquierdo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Transmission mechanism

    • Patent number 12,110,962
    • Issue date Oct 8, 2024
    • NGC (HUAI'AN) HIGH SPEED GEAR MANUFACTURING CO., LTD.
    • Hongjian Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission system comprising an improved oil recovery channel

    • Patent number 12,098,765
    • Issue date Sep 24, 2024
    • SAFRAN
    • Juan-Luis Marcos Izquierdo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan module equipped with an oil transfer device

    • Patent number 12,092,029
    • Issue date Sep 17, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Caroline Marie Frantz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication of a planetary gear system

    • Patent number 12,092,200
    • Issue date Sep 17, 2024
    • Allison Transmission, Inc.
    • William Scott Reed
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Epicyclic gear train

    • Patent number 12,084,978
    • Issue date Sep 10, 2024
    • RTX Corporation
    • Michael E. McCune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power transmission device

    • Patent number 12,066,093
    • Issue date Aug 20, 2024
    • Jatco LTD
    • Masumi Fujikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil recovery device for a turbomachine

    • Patent number 12,065,976
    • Issue date Aug 20, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Antoine Jacques Marie Pennacino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Speed reducer

    • Patent number 12,044,294
    • Issue date Jul 23, 2024
    • Nippon Thompson Co., Ltd.
    • Satoshi Sasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary reduction gear for an aircraft turbine engine

    • Patent number 12,044,305
    • Issue date Jul 23, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Christophe Paul Jacquemard
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Planetary gearbox having improved lubricant transfer, drive train,...

    • Patent number 12,044,306
    • Issue date Jul 23, 2024
    • FLENDER GMBH
    • Pascal Hessling
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Control method and apparatus

    • Patent number 12,038,082
    • Issue date Jul 16, 2024
    • HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    • Wenwu Ma
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSMISSION FOR A WIND TURBINE

    • Publication number 20250223946
    • Publication date Jul 10, 2025
    • Vestas Wind Systems A//S
    • Christian Bager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION FOR A WIND TURBINE

    • Publication number 20250215857
    • Publication date Jul 3, 2025
    • VESTAS WIND SYSTEMS A/S
    • Andreas Weber
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    IN-WHEEL DRIVE ASSEMBLY

    • Publication number 20250214411
    • Publication date Jul 3, 2025
    • Consolidated Metco, Inc.
    • Adrianus Petrus Maria Jonker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DEVICE

    • Publication number 20250189034
    • Publication date Jun 12, 2025
    • JATCO Ltd
    • Shota OIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO

    • Publication number 20250137529
    • Publication date May 1, 2025
    • GENERAL ELECTRIC COMPANY
    • Bugra H. Ertas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR FOR ELECTRIC MACHINE

    • Publication number 20250125681
    • Publication date Apr 17, 2025
    • Deere & Company
    • RANDALL L. LONG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE

    • Publication number 20250125682
    • Publication date Apr 17, 2025
    • Deere & Company
    • RANDALL L. LONG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    GEARED ARCHITECTURE GAS TURBINE ENGINE WITH PLANETARY GEAR OIL SCAV...

    • Publication number 20250116327
    • Publication date Apr 10, 2025
    • RTX Corporation
    • Janice Jabido
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO

    • Publication number 20250102058
    • Publication date Mar 27, 2025
    • GENERAL ELECTRIC COMPANY
    • Bugra H. Ertas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PLANETARY FAN DRIVE GEAR SYSTEM AUXILIARY OIL CAPTURE SYSTEM

    • Publication number 20250092832
    • Publication date Mar 20, 2025
    • RTX Corporation
    • Marc J. Muldoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPEED REDUCER

    • Publication number 20250092937
    • Publication date Mar 20, 2025
    • NIPPON THOMPSON CO., LTD
    • Satoshi SASAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Traveling Device for Wheeled Vehicle

    • Publication number 20250067335
    • Publication date Feb 27, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Akinori KONDO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LUBRICATION SYSTEM AND PLANETARY GEAR MECHANISM

    • Publication number 20250067334
    • Publication date Feb 27, 2025
    • Komatsu Ltd.
    • Keita NAITOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EPICYCLIC GEAR TRAIN

    • Publication number 20250052168
    • Publication date Feb 13, 2025
    • RTX Corporation
    • Michael E. McCune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD OF ASSEMBLY FOR GAS TURBINE FAN DRIVE GEAR SYSTEM

    • Publication number 20250043732
    • Publication date Feb 6, 2025
    • RTX Corporation
    • Michael E. McCune
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PLANETARY GEARBOX WITH THRUST WASHER FOR TWO RING GEARS, AXIAL RING...

    • Publication number 20250035191
    • Publication date Jan 30, 2025
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Johann Averichev
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY TRANSMISSION HAVING AN IMPROVED LUBRICANT SUPPLY, DRIVE T...

    • Publication number 20250020203
    • Publication date Jan 16, 2025
    • Flender GmbH
    • Norbert Haake
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    GEARBOX ASSEMBLY LUBRICATION SYSTEM FOR A TURBINE ENGINE

    • Publication number 20240426374
    • Publication date Dec 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Brandon W. Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL COLLECTING PAN FOR A PLANETARY GEARBOX

    • Publication number 20240426375
    • Publication date Dec 26, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jan Heymel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR MOTOR INCLUDING AN ELECTRIC MOTOR AND A GEARBOX

    • Publication number 20240418241
    • Publication date Dec 19, 2024
    • SEW-EURODRIVE GMBH & CO. KG
    • Jens SCHILLINGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM WITH A PLANETARY GEARBOX

    • Publication number 20240418240
    • Publication date Dec 19, 2024
    • DANA (WUXI) TECHNOLOGY CO., LTD.
    • Ling DONG
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    GEAR ARRANGEMENT FOR A HANDHELD ELECTRICAL APPARATUS, AND HANDHELD...

    • Publication number 20240418258
    • Publication date Dec 19, 2024
    • Andreas Stihl AG & Co KG
    • Daniel Braun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY GEARBOX AND LUBRICANT-COLLECTING TRAY FOR A PLANETARY GEA...

    • Publication number 20240401692
    • Publication date Dec 5, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jan Heymel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION MECHANISM

    • Publication number 20240255051
    • Publication date Aug 1, 2024
    • NGC (HUAI'AN) HIGH SPEED GEAR MANUFACTURING CO., LTD.
    • Hongjian LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION DEVICE

    • Publication number 20240240709
    • Publication date Jul 18, 2024
    • Musashi Seimitsu Industry Co., Ltd.
    • Ryosuke ASAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GARDEN TOOL

    • Publication number 20240198786
    • Publication date Jun 20, 2024
    • Greenworks (Jiangsu) Co., Ltd.
    • Qunli Wei
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SPEED REDUCER

    • Publication number 20240191784
    • Publication date Jun 13, 2024
    • NIPPON THOMPSON CO., LTD
    • Satoshi SASAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GUTTER FOR RECOVERING LUBRICATION OIL FOR A MECHANICAL REDUCER COMP...

    • Publication number 20240191635
    • Publication date Jun 13, 2024
    • Safran Transmission Systems
    • Juan-Luis MARCOS IZQUIERDO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN MODULE EQUIPPED WITH AN OIL TRANSFER DEVICE

    • Publication number 20240167421
    • Publication date May 23, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Caroline Marie FRANTZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAN MODULE PROVIDED WITH AN OIL TRANSFER DEVICE

    • Publication number 20240159187
    • Publication date May 16, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Julien Fabien Patrick BECOULET
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES