Screw mechanisms

Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanism for racking in and ensuring against over racking in and s...

    • Patent number 12,255,441
    • Issue date Mar 18, 2025
    • National Breaker Services, LLC
    • Bruce Hack
    • 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

    Self-locking drive and linear actuator

    • Patent number 12,247,646
    • Issue date Mar 11, 2025
    • ZHEJIANG JIECANG LINEAR MOTION TECHNOLOGY CO., LTD.
    • Yujie Cen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Table device

    • Patent number 12,247,647
    • Issue date Mar 11, 2025
    • NSK Ltd.
    • Kenichiro Wada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robot

    • Patent number 12,233,546
    • Issue date Feb 25, 2025
    • Mitsubishi Electric Corporation
    • Noboru Kawaguchi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Spindle drive

    • Patent number 12,227,980
    • Issue date Feb 18, 2025
    • Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
    • Sebastian Pfeifer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive for a flap

    • Patent number 12,221,821
    • Issue date Feb 11, 2025
    • U-SHIN DEUTSCHLAND ZUGANGSSYSTEME GMBH
    • Eric Bittner
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Ratchet load binder with tension monitor system

    • Patent number 12,215,756
    • Issue date Feb 4, 2025
    • Peter Joseph Mollick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Press machine having planetary gear system for multi-speed drive fu...

    • Patent number 12,214,567
    • Issue date Feb 4, 2025
    • PDInnovative LLC
    • Jeffrey E. Debus
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Coaxial transmission having a common, star-shaped connecting rod

    • Patent number 12,209,642
    • Issue date Jan 28, 2025
    • Kraken Innovations GmbH
    • Daniel Fuerhapter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric actuator

    • Patent number 12,203,533
    • Issue date Jan 21, 2025
    • HITACHI ASTEMO, LTD.
    • Koji Usui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsionally compliant actuator end stop

    • Patent number 12,203,532
    • Issue date Jan 21, 2025
    • Moog Inc.
    • Seth E. Gitnes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear motion actuator

    • Patent number 12,173,777
    • Issue date Dec 24, 2024
    • NSK Ltd.
    • Reona Umei
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self tightening nut and bolt system

    • Patent number 12,173,741
    • Issue date Dec 24, 2024
    • Brady Fox-Mudge
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromechanical actuator and rear-axle steering system

    • Patent number 12,157,522
    • Issue date Dec 3, 2024
    • Schaeffler Technologies AG & Co. KG
    • Benjamin Wuebbolt-Gorbatenko
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Actuator device

    • Patent number 12,158,196
    • Issue date Dec 3, 2024
    • Electrical Subsea & Drilling AS
    • Egil Eriksen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission assembly and lifting column

    • Patent number 12,145,826
    • Issue date Nov 19, 2024
    • NINGBO HEALTHKEY MOTION TECHNOLOGY CO., LTD
    • Weiqiang Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear adjuster, positioning device, positioning assembly and metho...

    • Patent number 12,146,551
    • Issue date Nov 19, 2024
    • Physik-Instrumente (PI) GmbH & Co. KG
    • Simon Hammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball screw device and manufacturing method thereof

    • Patent number 12,146,552
    • Issue date Nov 19, 2024
    • NSK Ltd.
    • Yasumi Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electrical actuator

    • Patent number 12,140,247
    • Issue date Nov 12, 2024
    • OneSubsea IP UK Limited
    • Parth Dilip Pathak
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotation support structure for electric cylinder

    • Patent number 12,140,207
    • Issue date Nov 12, 2024
    • AISIN CORPORATION
    • Ken Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electro-mechanical clutch for downhole tools

    • Patent number 12,123,282
    • Issue date Oct 22, 2024
    • Halliburton Energy Services, Inc.
    • Kevin Robin Passmore
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Biopsy device

    • Patent number 12,121,225
    • Issue date Oct 22, 2024
    • Hologic, Inc.
    • Joseph A. Stand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Screw actuator for a legged robot

    • Patent number 12,123,481
    • Issue date Oct 22, 2024
    • Boston Dynamics, Inc.
    • Steven D. Potter
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Actuator

    • Patent number 12,122,483
    • Issue date Oct 22, 2024
    • Dometic Marine Canada Inc.
    • Davor Baros
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Non-planar linear actuator

    • Patent number 12,122,044
    • Issue date Oct 22, 2024
    • Boston Dynamics, Inc.
    • Jacob Daniel Webb
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Linear actuator with contact type safety nut, and aerial work platform

    • Patent number 12,123,482
    • Issue date Oct 22, 2024
    • ZHEJIANG DINGLI MACHINERY CO., LTD.
    • Shugen Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller module for medical robot, driving device for medical robot,...

    • Patent number 12,114,938
    • Issue date Oct 15, 2024
    • LN ROBOTICS INC.
    • Jae Soon Choi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear actuator control circuit capable of achieving accurate posit...

    • Patent number 12,119,731
    • Issue date Oct 15, 2024
    • MAN WAH INTELLIGENT TECHNOLOGY (HUI ZHOU) CO., LTD.
    • Fayun Qi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear motion apparatus and robot

    • Patent number 12,110,949
    • Issue date Oct 8, 2024
    • FANUC CORPORATION
    • Toshikatsu Kuroki
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    LINEAR MOTION MECHANISM AND SCARA ROBOT

    • Publication number 20250083304
    • Publication date Mar 13, 2025
    • FANUC CORPORATION
    • Youhei YAMAGUCHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MOTORIZED SYSTEM

    • Publication number 20250084915
    • Publication date Mar 13, 2025
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Patrick Daniel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR DRIVE APPARATUS FOR CONVERTING A ROTATIONAL MOVEMENT INTO A...

    • Publication number 20250075777
    • Publication date Mar 6, 2025
    • Siemens Healthineers AG
    • Christian ERKER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ACTUATOR

    • Publication number 20250067360
    • Publication date Feb 27, 2025
    • Onesubsea IP UK Limited
    • Parth Dilip PATHAK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC LINEAR ACTUATOR WITH ANTI-BACKDRIVE MECHANISM

    • Publication number 20250060026
    • Publication date Feb 20, 2025
    • Brunswick Corporation
    • Ioan Iuga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR ACTUATOR WITH CUSHION MECHANISM

    • Publication number 20250035195
    • Publication date Jan 30, 2025
    • TIMOTION TECHNOLOGY CO., LTD.
    • Yu-Chang LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ASSEMBLY FOR AN AIRCRAFT

    • Publication number 20250033763
    • Publication date Jan 30, 2025
    • RATIER-FIGEAC SAS
    • Ghislain TEYSSIER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR DEVICE

    • Publication number 20250038624
    • Publication date Jan 30, 2025
    • NIDEC POWERTRAIN SYSTEMS CORPORATION
    • Hiroshi SHIRAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PUSH ROD DEVICE

    • Publication number 20250020194
    • Publication date Jan 16, 2025
    • Chen-Yang WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromechanical Cylinder

    • Publication number 20250012346
    • Publication date Jan 9, 2025
    • HYDAC Systems & Services GmbH
    • Michael Scheidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR SYSTEMS FOR FLIGHT CONTROL SURFACE

    • Publication number 20250010978
    • Publication date Jan 9, 2025
    • Honeywell International Inc.
    • Michal Nozka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sliding Structure, Mounting Method and Actuator

    • Publication number 20250012345
    • Publication date Jan 9, 2025
    • CHANGZHOU KAIDI ELECTRICAL CO., LTD.
    • Xinran YAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER MODULE FOR MEDICAL ROBOT, DRIVING DEVICE FOR MEDICAL ROBOT,...

    • Publication number 20240423729
    • Publication date Dec 26, 2024
    • LN ROBOTICS INC.
    • Jae Soon CHOI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FEED SCREW MECHANISM AND ELECTRIC ACTUATOR

    • Publication number 20240426370
    • Publication date Dec 26, 2024
    • NTN Corporation
    • Yuta OKU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    LINEAR ACTUATOR WITH PROTECTION MECHANISM

    • Publication number 20240410453
    • Publication date Dec 12, 2024
    • TIMOTION TECHNOLOGY CO., LTD.
    • Yu-Chang LIN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GEAR UNIT, GEARED MOTOR AND LONGITUDINAL ADJUSTER

    • Publication number 20240399935
    • Publication date Dec 5, 2024
    • Adient US LLC
    • Ingo QUAST
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ADJUSTABLE SADDLE

    • Publication number 20240383553
    • Publication date Nov 21, 2024
    • Jon A. PETTY
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    TRIMMABLE HORIZONTAL STABILISER ACTUATOR SECONDARY LOAD PATH DETECTOR

    • Publication number 20240376967
    • Publication date Nov 14, 2024
    • Goodrich Actuation Systems SAS
    • Anh Vu ABDUL BARI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROBOT

    • Publication number 20240367312
    • Publication date Nov 7, 2024
    • Mitsubishi Electric Corporation
    • Noboru KAWAGUCHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POSITION SENSOR

    • Publication number 20240359726
    • Publication date Oct 31, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Maximilian Bossecker
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    METHOD FOR PRODUCING VARIOUS VARIANTS OF A SERIES OF AN ELECTRICALL...

    • Publication number 20240352994
    • Publication date Oct 24, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jochen Loeffelmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BALL SCREW DEVICE AND METHOD FOR MANUFACTURING SAME

    • Publication number 20240352993
    • Publication date Oct 24, 2024
    • NSK Ltd.
    • Ryo SEGAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPINDLE DRIVE DEVICE

    • Publication number 20240344598
    • Publication date Oct 17, 2024
    • Stabilus GmbH
    • Sven SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Touch Bar

    • Publication number 20240328201
    • Publication date Oct 3, 2024
    • SURELOCK McGILL LIMITED
    • Glen Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VARIABLE GEAR RATIO TRANSFER GEAR SET FOR ACTUATION SYSTEM

    • Publication number 20240328482
    • Publication date Oct 3, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Amol Raghunath Navadkar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COAXIAL TRANSMISSION

    • Publication number 20240328487
    • Publication date Oct 3, 2024
    • Kraken Innovations GmbH
    • Daniel FUERHAPTER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC CYLINDERS WITH BUFFERING DEVICES

    • Publication number 20240328489
    • Publication date Oct 3, 2024
    • LIM-TEC (LANGFANG) TRANSMISSION EQUIPMENT CO., LTD.
    • Ji GUO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ACTUATOR

    • Publication number 20240318707
    • Publication date Sep 26, 2024
    • Goodrich Actuation Systems Limited
    • Stephen Harlow DAVIES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clamp Locking Mechanism

    • Publication number 20240308029
    • Publication date Sep 19, 2024
    • Milwaukee Electric Tool Corporation
    • Daniel R. Janosch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRO-MECHANICAL ACTUATOR WITH INTEGRATED FAIL-OPERATIONAL MECHANISM

    • Publication number 20240309923
    • Publication date Sep 19, 2024
    • Skyryse, Inc.
    • David James Manzanares
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...