with fixed gear ratio

Industry

  • CPC
  • F16H57/0495
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing system

    • Patent number 12,320,335
    • Issue date Jun 3, 2025
    • PUNCH FLYBRID LIMITED
    • Andrew Deakin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Drive device

    • Patent number 12,305,745
    • Issue date May 20, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Eiji Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outboard engine

    • Patent number 12,258,114
    • Issue date Mar 25, 2025
    • Honda Motor Co., Ltd.
    • Takahiro Mihara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Working fluid stabilization device for agricultural work vehicle

    • Patent number 12,247,655
    • Issue date Mar 11, 2025
    • LS MTRON LTD.
    • Soo Yeun Lee
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Driveshaft assembly for a marine engine assembly

    • Patent number 12,208,874
    • Issue date Jan 28, 2025
    • BRP US INC.
    • Mike Davenport
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Amphibious vehicle

    • Patent number 12,122,201
    • Issue date Oct 22, 2024
    • J. David March
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shroud with integrated lube jets

    • Patent number 12,098,764
    • Issue date Sep 24, 2024
    • Hamilton Sundstrand Corporation
    • Matthew Allen Slayter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axle drive

    • Patent number 12,072,001
    • Issue date Aug 27, 2024
    • Kessler & Co. GmbH & Co. KG
    • Gunter Bittlingmaier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rear portal gear assembly for trailing arms

    • Patent number 12,065,034
    • Issue date Aug 20, 2024
    • Robby Gordon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission device, motor unit, and vehicle

    • Patent number 12,049,952
    • Issue date Jul 30, 2024
    • Nidec Corporation
    • Tsubasa Tamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Sprocket and chain drive system

    • Patent number 12,031,620
    • Issue date Jul 9, 2024
    • Tsubakimoto Chain Co.
    • Shoichiro Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear assembly for aeronautical engine with lubricant storing pockets

    • Patent number 11,994,204
    • Issue date May 28, 2024
    • GE AVIO S.R.L.
    • Pietro Molesini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Passive gearbox lubrication system with a secondary sump

    • Patent number 11,988,274
    • Issue date May 21, 2024
    • Cummins Inc.
    • Nuwan Janaka Gallege
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Amphibious vehicle

    • Patent number 11,919,345
    • Issue date Mar 5, 2024
    • J. David March
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission comprising a housing and an oil distribution part arra...

    • Patent number 11,739,825
    • Issue date Aug 29, 2023
    • Sew-Eurodrive GmbH & Co. KG
    • Christian Luft
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for monitoring lubrication of a gear assembly

    • Patent number 11,603,916
    • Issue date Mar 14, 2023
    • GE AVIO S.R.L.
    • Andrea Piazza
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Driving system having oil circulation structure

    • Patent number 11,603,917
    • Issue date Mar 14, 2023
    • Hyundai Motor Company
    • Jun Young Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive device

    • Patent number 11,578,798
    • Issue date Feb 14, 2023
    • Nidec Corporation
    • Keisuke Nakata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    System of and method for recovering energy and providing power in a...

    • Patent number 11,554,674
    • Issue date Jan 17, 2023
    • 21st Green Vehicle Drive Systems LLC
    • Earl E. Irwin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric axle drive for a commercial vehicle

    • Patent number 11,525,505
    • Issue date Dec 13, 2022
    • Daimler Truck AG
    • Florian Vincon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transfer case off-axis pump

    • Patent number 11,525,506
    • Issue date Dec 13, 2022
    • GM Global Technology Operations LLC
    • James M. Hart
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gear unit with reduced power loss, operating method and industrial...

    • Patent number 11,519,491
    • Issue date Dec 6, 2022
    • FLENDER GMBH
    • Björn Bauer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power tool

    • Patent number 11,469,645
    • Issue date Oct 11, 2022
    • Milwaukee Electric Tool Corporation
    • Ryan A. Dedrickson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Gas turbine engine with non-epicyclic gear reduction system

    • Patent number 11,459,957
    • Issue date Oct 4, 2022
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Speed and torque optimizer for a drive train

    • Patent number 11,306,800
    • Issue date Apr 19, 2022
    • Eddie L Brooks
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of retrofitting a gear box assembly with an emergency lubric...

    • Patent number 11,280,397
    • Issue date Mar 22, 2022
    • Sikorsky Aircraft Corporation
    • Anthony G. Chory
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission device

    • Patent number 11,207,966
    • Issue date Dec 28, 2021
    • GKN Automotive Limited
    • Masashi Aikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Robot

    • Patent number 11,185,997
    • Issue date Nov 30, 2021
    • FANUC CORPORATION
    • Daisuke Shiramatsu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Geared turbofan with non-epicyclic gear reduction system

    • Patent number 11,187,160
    • Issue date Nov 30, 2021
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Driveline unit with internal lubrication system

    • Patent number 11,149,839
    • Issue date Oct 19, 2021
    • GKN Automotive Limited
    • Anders Jansson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSMISSION DEVICE

    • Publication number 20250189035
    • Publication date Jun 12, 2025
    • Musashi Seimitsu Industry Co., Ltd.
    • Ryosuke ASAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION DEVICE

    • Publication number 20250189033
    • Publication date Jun 12, 2025
    • JATCO LTD
    • Katsunori YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION

    • Publication number 20250189032
    • Publication date Jun 12, 2025
    • JATCO Ltd
    • Tahei TOYOSHIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TWO-WAY OIL-COLLECTING REDUCER AND ELECTRIC VEHICLE

    • Publication number 20250172208
    • Publication date May 29, 2025
    • Huawei Digital Power Technologies Co., Ltd.
    • Yuan LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION ARRANGEMENT WITH A SHIELDING SHELL AND MOTOR VEHICLE W...

    • Publication number 20250137524
    • Publication date May 1, 2025
    • ZF Friedrichshafen AG
    • Claudius Flogaus
    • 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

    STRAIN-WAVE GEARING

    • Publication number 20250102053
    • Publication date Mar 27, 2025
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Uwe Motzkau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL DUCT PART TO BE MOUNTED IN A TRANSMISSION, AND TRANSMISSION COM...

    • Publication number 20250020202
    • Publication date Jan 16, 2025
    • ROBERT BOSCH GmbH
    • Csaba Hegedus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE DEVICE

    • Publication number 20240418255
    • Publication date Dec 19, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Eiji ITO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COOLING VIBRATION EXCITER APPARATUS

    • Publication number 20240390941
    • Publication date Nov 28, 2024
    • SANDVIK ROCK PROCESSING AUSTRALIA PTY LIMITED
    • Andreas WIELTSCH
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    AXLE DRIVE

    • Publication number 20240369127
    • Publication date Nov 7, 2024
    • Kessler & Co. GmbH & Co. KG
    • Günter BITTLINGMAIER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Sealing System

    • Publication number 20240369043
    • Publication date Nov 7, 2024
    • Punch Flybrid Limited
    • Andrew Deakin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WORKING FLUID STABILIZATION DEVICE FOR AGRICULTURAL WORK VEHICLE

    • Publication number 20240318715
    • Publication date Sep 26, 2024
    • LS MTRON Ltd.
    • Soo Yeun LEE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SYSTEM FOR REDUCING TEETH POWER LOSSES IN A GEARBOX

    • Publication number 20240229917
    • Publication date Jul 11, 2024
    • FLENDER-GRAFFENSTADEN S.A.S.
    • Eric JALLAT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE TRANSMISSION MECHANISM AND RECORDING APPARATUS INCLUDING DRIV...

    • Publication number 20240209920
    • Publication date Jun 27, 2024
    • Canon Kabushiki Kaisha
    • KATSUAKI SUKEGAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Amphibious Vehicle

    • Publication number 20240181823
    • Publication date Jun 6, 2024
    • J. David March
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Transmission Device for an Electrically Drivable Vehicle Axle, Driv...

    • Publication number 20240141990
    • Publication date May 2, 2024
    • ZF Friedrichshafen AG
    • Matthias List
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM FOR REDUCING TEETH POWER LOSSES IN A GEARBOX

    • Publication number 20240133459
    • Publication date Apr 25, 2024
    • FLENDER-GRAFFENSTADEN S.A.S.
    • Eric JALLAT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPROCKET AND CHAIN DRIVE SYSTEM

    • Publication number 20240084885
    • Publication date Mar 14, 2024
    • TSUBAKIMOTO CHAIN CO.
    • Shoichiro Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TOOL MOTOR BRAKING USING MAGNETICALLY SUSCEPTIBLE FLUID

    • Publication number 20240063688
    • Publication date Feb 22, 2024
    • Milwaukee Electric Tool Corporation
    • Douglas R. Fieldbinder
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TRANSMISSION SYSTEM FOR AIRCRAFT POWERPLANT

    • Publication number 20230417292
    • Publication date Dec 28, 2023
    • CHONGQING ZONGSHEN AERO ENGINE MFG CO., LTD.
    • You HUANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Amphibious Vehicle

    • Publication number 20230373258
    • Publication date Nov 23, 2023
    • J. David March
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHROUD WITH INTEGRATED LUBE JETS

    • Publication number 20230279942
    • Publication date Sep 7, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Matthew Allen Slayter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PASSIVE GEARBOX LUBRICATION SYSTEM WITH A SECONDARY SUMP

    • Publication number 20230279944
    • Publication date Sep 7, 2023
    • Cummins Inc.
    • Nuwan Janaka Gallege
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AXLE DRIVE

    • Publication number 20230113055
    • Publication date Apr 13, 2023
    • Kessler & Co. GmbH & Co. KG
    • Günter BITTLINGMAIER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OUTBOARD ENGINE

    • Publication number 20220297814
    • Publication date Sep 22, 2022
    • Honda Motor Co., Ltd.
    • Takahiro Mihara
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    DRIVE DEVICE

    • Publication number 20220282784
    • Publication date Sep 8, 2022
    • NIDEC CORPORATION
    • Keisuke NAKATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE DEVICE

    • Publication number 20220281310
    • Publication date Sep 8, 2022
    • NIDEC CORPORATION
    • Keisuke NAKATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TRANSFER CASE OFF-AXIS PUMP

    • Publication number 20220252146
    • Publication date Aug 11, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • James M. Hart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR BAFFLE

    • Publication number 20220195945
    • Publication date Jun 23, 2022
    • Pratt & Whitney Canada Corp.
    • Marcin REJMAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...