TREA

for transmissions with crossing shafts, especially worms, worm-gears

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Industry

  • CPC
  • F16H55/22
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING F16H55/00Elements with teeth or friction surfaces for conveying motion Worms Pulleys Sheaves

Current Industry

F16H55/22for transmissions with crossing shafts, especially worms, worm-gears
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing rotary power transmission member
    • Patent number 12,186,949
    • Issue date Jan 7, 2025
    • HITACHI ASTEMO, LTD.
    • Satoshi Fujinaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cogwheel
    • Patent number 12,152,660
    • Issue date Nov 26, 2024
    • OCADO INNOVATION LIMITED
    • Yongji Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compact force applying device
    • Patent number 12,110,956
    • Issue date Oct 8, 2024
    • WAGSTAFF, INC.
    • Brett Thielman
    • B22 - CASTING POWDER METALLURGY
  • 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

    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

    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

    Worm gear hub
    • Patent number 11,970,216
    • Issue date Apr 30, 2024
    • Steering Solutions IP Holding Corporation
    • Jeffrey E. Beyerlein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Gearwheel with supporting structure
    • Patent number 11,965,588
    • Issue date Apr 23, 2024
    • Hirschvogel Umformtechnik GmbH
    • Roland Ruf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear manufacturing method and gear
    • Patent number 11,959,538
    • Issue date Apr 16, 2024
    • KYB Corporation
    • Shogo Ogura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Motor having deceleration mechanism
    • Patent number 11,870,324
    • Issue date Jan 9, 2024
    • Mitsuba Corporation
    • Hiroyuki Uchimura
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Motor and motor assembly
    • Patent number 11,843,307
    • Issue date Dec 12, 2023
    • Nidec Corporation
    • Hideki Nishimura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electromechanically assisted steering system
    • Patent number 11,820,440
    • Issue date Nov 21, 2023
    • ZF Automotive Germany GmbH
    • Guido Liesenfeld
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Speed reducer
    • Patent number 11,815,163
    • Issue date Nov 14, 2023
    • TECHNO DYNAMICS, INC.
    • Toshinao Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor and motor assembly
    • Patent number 11,804,753
    • Issue date Oct 31, 2023
    • Nidec Corporation
    • Hideki Nishimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator
    • Patent number 11,796,036
    • Issue date Oct 24, 2023
    • MCi (Mirror Controls International) Netherlands B.V.
    • Stefan Fritz Brouwer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transfer assembly with self-locking worm and spur gears
    • Patent number 11,780,329
    • Issue date Oct 10, 2023
    • Magna Powertrain of America, Inc.
    • David Wenthen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Worm drive
    • Patent number 11,719,323
    • Issue date Aug 8, 2023
    • MOOG GmbH
    • Daniel Eitelbuss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Worm and rotating device
    • Patent number 11,719,324
    • Issue date Aug 8, 2023
    • MINEBEA MITSUMI INC.
    • Koichiro Hirabayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential overmolded weldable ring
    • Patent number 11,668,382
    • Issue date Jun 6, 2023
    • METALDYNE, LLC
    • Nathan Fredrick Broker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential gear mechanism and method for designing the same
    • Patent number 11,662,006
    • Issue date May 30, 2023
    • AISIN CORPORATION
    • Tomoya Osada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cellulose-containing gear
    • Patent number 11,572,931
    • Issue date Feb 7, 2023
    • Asahi Kasei Kabushiki Kaisha
    • Junichi Tsuzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Helical gear pairing for a helical gear unit, pairing and use thereof
    • Patent number 11,549,578
    • Issue date Jan 10, 2023
    • IMS GEAR SE & CO. KGaA
    • Steffen Aberle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Worm
    • Patent number 11,543,013
    • Issue date Jan 3, 2023
    • Titus Gadwin Watts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cantilevered worm gear assembly with limiter bushing
    • Patent number 11,506,259
    • Issue date Nov 22, 2022
    • Steering Solutions IP Holding Corporation
    • Caleb S. Palmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power child lock device
    • Patent number 11,499,348
    • Issue date Nov 15, 2022
    • Hyundai Motor Company
    • Yongdae Seo
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Display device
    • Patent number 11,480,241
    • Issue date Oct 25, 2022
    • LG Display Co., Ltd.
    • Hyeonyong Eom
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Gear assembly with wear detection
    • Patent number 11,473,666
    • Issue date Oct 18, 2022
    • Steering Solutions IP Holding Corporation
    • Jeffrey E. Beyerlein
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Drive gear and driven gear
    • Patent number 11,454,300
    • Issue date Sep 27, 2022
    • Enplas Corporation
    • Toru Hagihara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composition for worm wheel having excellent durability with wear re...
    • Patent number 11,454,309
    • Issue date Sep 27, 2022
    • Hyundai Mobis Co., Ltd.
    • Jin Won Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • 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

    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

    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

    DISCRETE ROLLER ASSEMBLY-BASED HELICAL DRIVE FOR TRANSLATION
    • Publication number 20240183428
    • Publication date Jun 6, 2024
    • Mytra, Inc.
    • Stefan Ozog
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FOLLOW FOCUS
    • Publication number 20240126141
    • Publication date Apr 18, 2024
    • SHENZHEN NEEWER TECHNOLOGY CO. LTD
    • Chao HE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    DRIVING MECHANISM, MOVING DEVICE, AND RECORDING DEVICE
    • Publication number 20240042782
    • Publication date Feb 8, 2024
    • SEIKO EPSON CORPORATION
    • Takuto TANAKA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MULTI-COMPONENT GEAR WHEEL FOR A GEAR ASSEMBLY OF A BRAKE ACTUATOR,...
    • Publication number 20240035552
    • Publication date Feb 1, 2024
    • IMS Gear SE & Co. KGaA
    • Marius SUESS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR FOR FOLDING AND ADJUSTMENT
    • Publication number 20230278495
    • Publication date Sep 7, 2023
    • Motherson Innovations Company Ltd.
    • Stephen BEECHER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING WORM WHEEL, AND WORM WHEEL
    • Publication number 20230272848
    • Publication date Aug 31, 2023
    • NSK Ltd.
    • Atsushi MIYAZAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPACT FORCE APPLYING DEVICE
    • Publication number 20230243411
    • Publication date Aug 3, 2023
    • Wagstaff, Inc.
    • Brett THIELMAN
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Cellulose-containing gear
    • Publication number 20230160457
    • Publication date May 25, 2023
    • Asahi Kasei Kabushiki Kaisha
    • Junichi Tsuzuki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    GLOBOID WORM GEAR
    • Publication number 20230102311
    • Publication date Mar 30, 2023
    • Illinois Tool Works Inc.
    • Didier Richard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR MANUFACTURING METHOD AND GEAR
    • Publication number 20230058996
    • Publication date Feb 23, 2023
    • KYB Corporation
    • Shogo OGURA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ENVELOPING WORM GEAR GEARBOX FOR MECHANIZED IRRIGATION MACHINES
    • Publication number 20220369577
    • Publication date Nov 24, 2022
    • VALMONT INDUSTRIES, INC.
    • John Kastl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A Cogwheel
    • Publication number 20220341488
    • Publication date Oct 27, 2022
    • OCADO INNOVATION LIMITED
    • Yongji ZHOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WORM WHEEL OF STEERING SYSTEM SPEED REDUCER, AND MANUFACTURING METH...
    • Publication number 20220324509
    • Publication date Oct 13, 2022
    • MANDO CORPORATION
    • Jong Han KIM
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DIFFERENTIAL OVERMOLDED WELDABLE RING
    • Publication number 20220316572
    • Publication date Oct 6, 2022
    • Metaldyne, LLC
    • Nathan Fredrick BROKER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELASTIC WORM GEAR ASSEMBLY AND USE THEREOF
    • Publication number 20220317435
    • Publication date Oct 6, 2022
    • Nantong Schmidt Opto-Electrical Technology Co. Ltd.
    • Yu Feng SUN
    • G02 - OPTICS
  • Information Patent Application

    POWER TRANSFER ASSEMBLY WITH SELF-LOCKING WORM AND SPUR GEARS
    • Publication number 20220250470
    • Publication date Aug 11, 2022
    • MAGNA POWERTRAIN OF AMERICA, INC
    • David WENTHEN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORM GEAR HUB
    • Publication number 20220227411
    • Publication date Jul 21, 2022
    • STEERING SOLUTIONS IP HOLDING CORPORATION
    • Jeffrey E. Beyerlein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cellulose-containing gear
    • Publication number 20220120336
    • Publication date Apr 21, 2022
    • Asahi Kasei Kabushiki Kaisha
    • Junichi Tsuzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WORM AND ROTATING DEVICE
    • Publication number 20220107015
    • Publication date Apr 7, 2022
    • MINEBEA MITSUMI INC.
    • Koichiro HIRABAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TOROIDAL GEARBOX FOR SLEWING MECHANISMS
    • Publication number 20220099160
    • Publication date Mar 31, 2022
    • LocuDrive Ltd.
    • Alexander GORINSTEIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SINGLE DRIVE POSITIONING SYSTEMS AND METHODS AND MASS ANALYSIS SYST...
    • Publication number 20220090670
    • Publication date Mar 24, 2022
    • PERKINELMER HEALTH SCIENCES CANADA, INC.
    • Matthew Hassenbach
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIFFERENTIAL GEAR MECHANISM AND METHOD FOR DESIGNING THE SAME
    • Publication number 20220065339
    • Publication date Mar 3, 2022
    • AISIN CORPORATION
    • Tomoya OSADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR AND MOTOR ASSEMBLY
    • Publication number 20210376693
    • Publication date Dec 2, 2021
    • NIDEC CORPORATION
    • Hideki NISHIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gearwheel with Supporting Structure
    • Publication number 20210364078
    • Publication date Nov 25, 2021
    • HIRSCHVOGEL UMFORMTECHNIK GMBH
    • Roland Ruf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEVEL GEAR COMPONENT, BEVEL GEAR, AND BEVEL GEAR COMPONENT MANUFACT...
    • Publication number 20210324949
    • Publication date Oct 21, 2021
    • ENEOS Corporation
    • Masaaki SHINAGAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ACTUATOR
    • Publication number 20210293306
    • Publication date Sep 23, 2021
    • MCI (MIRROR CONTROLS INTERNATIONAL) NETHERLANDS B.V.
    • Stefan Fritz BROUWER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...