comprising worm and worm-wheel

Industry

  • CPC
  • F16H1/16
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding surface sealing structure, gear box, and motor unit

    • Patent number 12,326,188
    • Issue date Jun 10, 2025
    • Mabuchi Motor Co., Ltd.
    • Kazuyuki Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Kitchen appliance and base thereof

    • Patent number 12,320,524
    • Issue date Jun 3, 2025
    • Qiuping Zhan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Agricultural trench depth systems, methods, and apparatus

    • Patent number 12,279,541
    • Issue date Apr 22, 2025
    • Precision Planting LLC
    • Dillon Sloneker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnetically-assisted mechanical gear system and method

    • Patent number 12,253,159
    • Issue date Mar 18, 2025
    • Kaney Aerospace, Inc.
    • Adam Michael White
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Arm joint for a manipulator and manipulator

    • Patent number 12,246,443
    • Issue date Mar 11, 2025
    • Igus GmbH
    • Martin Raak
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Driving unit for an adjustable element, method for adjusting an adj...

    • Patent number 12,234,889
    • Issue date Feb 25, 2025
    • MCi (Mirror Controls International) Netherlands B.V.
    • Jannick Daniël Wijntjes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Worm reducer

    • Patent number 12,228,205
    • Issue date Feb 18, 2025
    • NSK STEERING & CONTROL, INC.
    • Hiroyuki Sugawara
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Transmission device with braking structure

    • Patent number 12,222,022
    • Issue date Feb 11, 2025
    • Timotion Technology Co., Ltd.
    • Yu-Chang Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wearable device and smart device

    • Patent number 12,189,132
    • Issue date Jan 7, 2025
    • GOERTEK TECHNOLOGY CO., LTD.
    • Feng Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotating gantry and radiotherapy equipment

    • Patent number 12,172,036
    • Issue date Dec 24, 2024
    • OUR UNITED CORPORATION
    • Zhao Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary table

    • Patent number 12,146,528
    • Issue date Nov 19, 2024
    • Nippon Thompson Co., Ltd.
    • Tetsuya Sakai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vehicle and vehicle step apparatus with multiple drive motors

    • Patent number 12,115,940
    • Issue date Oct 15, 2024
    • T-MAX (HANGZHOU) TECHNOLOGY, CO., LTD.
    • Xinfa Du
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Globoid worm gear

    • Patent number 12,110,957
    • Issue date Oct 8, 2024
    • Illinois Tool Works Inc.
    • Didier Richard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lock mechanism for steering assist system

    • Patent number 12,109,975
    • Issue date Oct 8, 2024
    • Steering Solutions IP Holding Corporation
    • Alan G. Turek
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Worm wheel of steering system speed reducer, and manufacturing meth...

    • Patent number 12,103,606
    • Issue date Oct 1, 2024
    • HL MANDO CORPORATION
    • Jong Han Kim
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Longitudinal adjustment mechanism, vehicle seat

    • Patent number 12,090,896
    • Issue date Sep 17, 2024
    • Peter Gregor
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mechanical power transmission between solar trackers

    • Patent number 12,081,164
    • Issue date Sep 3, 2024
    • Shoals Technologies Group, LLC
    • Dean Solon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rear derailleur

    • Patent number 12,054,224
    • Issue date Aug 6, 2024
    • SRAM, LLC
    • Christopher Shipman
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Shaft coupling assembly

    • Patent number 12,054,203
    • Issue date Aug 6, 2024
    • Steering Solutions IP Holding Corporation
    • Jessica A. Doornbos
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Antenna device

    • Patent number 12,034,220
    • Issue date Jul 9, 2024
    • KMW Inc.
    • In Ho Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromechanical power steering having a helical-gear transmission...

    • Patent number 12,031,624
    • Issue date Jul 9, 2024
    • ThyssenKrupp Presta AG
    • Andreas Bachmann
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gear device

    • Patent number 12,030,410
    • Issue date Jul 9, 2024
    • Toyota Boshoku Kabushiki Kaisha
    • Takayuki Hirose
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multi-point parallel synchronous drive device and application therefor

    • Patent number 12,021,484
    • Issue date Jun 25, 2024
    • Archtech Solar Holding Co. LTD
    • Shitao Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cellulose-containing gear

    • Patent number 12,007,001
    • Issue date Jun 11, 2024
    • Asahi Kasei Kabushiki Kaisha
    • Junichi Tsuzuki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Nozzle arrangement for injecting liquid into a tank

    • Patent number 11,992,864
    • Issue date May 28, 2024
    • ORECO A/S
    • Kaare Wessel Wetlesen
    • B08 - CLEANING
  • Information Patent Grant

    Elastic worm gear assembly and use thereof

    • Patent number 11,966,039
    • Issue date Apr 23, 2024
    • Nantong Schmidt Opto-Electrical Technology Co. Ltd.
    • Yu Feng Sun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Worm reducer and electric assist device

    • Patent number 11,965,582
    • Issue date Apr 23, 2024
    • NSK Ltd.
    • Ryou Oosawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electromotive actuator to adjust height with friction sleeve

    • Patent number 11,933,387
    • Issue date Mar 19, 2024
    • NIDEC MOTORS & AUCTUATORS (GERMANY) GMBH
    • Rainer Bruhn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steering wheel systems and torque feedback actuator assemblies for...

    • Patent number 11,926,371
    • Issue date Mar 12, 2024
    • Ford Global Technologies, LLC
    • Jeremy Rawlings
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary apparatus

    • Patent number 11,927,248
    • Issue date Mar 12, 2024
    • TOYO AUTOMATION CO., LTD.
    • Lei Shih Shih
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIDING SURFACE SEALING STRUCTURE, GEAR BOX, AND MOTOR UNIT

    • Publication number 20250116326
    • Publication date Apr 10, 2025
    • MABUCHI MOTOR CO., LTD.
    • Kazuyuki YAMAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OMNIDIRECTIONAL ROTATION DRIVE DEVICE

    • Publication number 20250074109
    • Publication date Mar 6, 2025
    • Hyundai Motor Company
    • Sang Woo Hwang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE AND VEHICLE STEP APPARATUS WITH MULTIPLE DRIVE MOTORS

    • Publication number 20250001943
    • Publication date Jan 2, 2025
    • T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
    • Xinfa DU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC LOCK TRANSMISSION STRUCTURE, ELECTRONIC LOCK, AND MOTOR...

    • Publication number 20240401671
    • Publication date Dec 5, 2024
    • Changchun Jetty Automotive Technology Co., Ltd.
    • Chao WANG
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    ACTUATOR, CHARGING PORT COVER, AND VEHICLE

    • Publication number 20240352980
    • Publication date Oct 24, 2024
    • BYD COMPANY LIMITED
    • Canlin ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WEARABLE DEVICE AND SMART DEVICE

    • Publication number 20240345404
    • Publication date Oct 17, 2024
    • GOERTEK TECHNOLOGY CO., LTD.
    • Feng Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REAR DERAILLEUR

    • Publication number 20240343343
    • Publication date Oct 17, 2024
    • SRAM, LLC
    • Christopher Shipman
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Cellulose-containing Gear

    • Publication number 20240328481
    • Publication date Oct 3, 2024
    • Asahi Kasei Kabushiki Kaisha
    • Junichi Tsuzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANTENNA DEVICE

    • Publication number 20240332792
    • Publication date Oct 3, 2024
    • KMW Inc.
    • In Ho KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    A ROTATIONAL MOTION TRANSMISSION MECHANISM FOR NON-PARALLEL AXES

    • Publication number 20240280163
    • Publication date Aug 22, 2024
    • RAYCURA MEDICAL TECHNOLOGIES PRIVATE LIMITED
    • Rohan Milind DESHPANDE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHODS AND APPARATUS TO PASSIVELY LUBRICATE A WORM GEAR ASSEMBLY

    • Publication number 20240271695
    • Publication date Aug 15, 2024
    • The Boeing Company
    • Christopher J. Heiberg
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TABLE DRIVING DEVICE

    • Publication number 20240247710
    • Publication date Jul 25, 2024
    • NIPPON THOMPSON CO., LTD
    • Tetsuya SAKAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    NON-BACKLASH GEAR DRIVE MECHANISM

    • Publication number 20240240704
    • Publication date Jul 18, 2024
    • Suzhou Xunshida Technology Co., Ltd
    • Lian Duan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL POWER TRANSMISSION BETWEEN SOLAR TRACKERS

    • Publication number 20240235464
    • Publication date Jul 11, 2024
    • Shoals Technologies Group, LLC
    • Dean Solon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAGNETICALLY COUPLED DRIVE ARRANGEMENT

    • Publication number 20240235359
    • Publication date Jul 11, 2024
    • Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
    • Sebastian RABIEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WORM REDUCER

    • Publication number 20240175489
    • Publication date May 30, 2024
    • NSK STEERING & CONTROL, INC.
    • Hiroyuki SUGAWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Winch-Winding Assembly For Flatbed Winches

    • Publication number 20240159296
    • Publication date May 16, 2024
    • USINAGE NUMÉRIQUE H.B. INC.
    • Hermel BUJOLD
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARM JOINT FOR A MANIPULATOR AND MANIPULATOR

    • Publication number 20240149437
    • Publication date May 9, 2024
    • igus GmbH
    • Martin RAAK
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    A NON-ORTHOGONAL ELLIPTICAL TOROIDAL WORM GEAR PAIR

    • Publication number 20240125374
    • Publication date Apr 18, 2024
    • DALIAN UNIVERSITY OF TECHNOLOGY
    • Siying LING
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR AND BRAKE SYSTEM INCLUDING THE SAME

    • Publication number 20240109527
    • Publication date Apr 4, 2024
    • HL MANDO CORPORATION
    • Seyeon LEE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVING UNIT FOR AN ADJUSTABLE ELEMENT, METHOD FOR ADJUSTING AN ADJ...

    • Publication number 20240110613
    • Publication date Apr 4, 2024
    • MCI (MIRROR CONTROLS INTERNATIONAL) NETHERLANDS B.V.
    • Jannick Daniël WIJNTJES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUCIK RELEASE CLAMP DEVICE

    • Publication number 20240068496
    • Publication date Feb 29, 2024
    • KSI Group, LLC
    • Todd Ellinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETICALLY-ASSISTED MECHANICAL GEAR SYSTEM AND METHOD

    • Publication number 20240068558
    • Publication date Feb 29, 2024
    • Kaney Aerospace, Inc.
    • Adam Michael White
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REDUCER OF ELECTRIC POWER STEERING DEVICE AND METHOD FOR MANUFACTUR...

    • Publication number 20240059346
    • Publication date Feb 22, 2024
    • HL MANDO CORPORATION
    • Jonghan KIM
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Transmission housing and wheeled vehicle provided with such a trans...

    • Publication number 20240060557
    • Publication date Feb 22, 2024
    • FRANCE REDUCTEURS
    • Rémi ROUSSELOT
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SPEED REDUCER WITH GAP COMPENSATION FOR ELECTRIC POWER STEERING

    • Publication number 20240011555
    • Publication date Jan 11, 2024
    • JTEKT EUROPE
    • Philippe SIZUN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SOLAR TRACKER

    • Publication number 20230336113
    • Publication date Oct 19, 2023
    • Hangzhou Sino-Deutsche Power Transmission Equipment Co., Ltd.
    • Li Jiang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AGRICULTURAL TRENCH DEPTH SYSTEMS, METHODS, AND APPARATUS

    • Publication number 20230309433
    • Publication date Oct 5, 2023
    • PRECISION PLANTING LLC
    • Dillon Sloneker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOINTS WITH DIAMOND BEARING SURFACES

    • Publication number 20230287940
    • Publication date Sep 14, 2023
    • Pi Tech Innovations LLC
    • Gregory Prevost
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR BOX

    • Publication number 20230279940
    • Publication date Sep 7, 2023
    • MINEBEA MITSUMI INC.
    • Koichiro HIRABAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...