Planetary rollers between nut and screw

Patents Grantslast 30 patents

  • 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

    Planetary roller screw drive

    • Patent number 12,049,944
    • Issue date Jul 30, 2024
    • Schaeffler Technologies AG & Co. KG
    • Sebastian Weis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Linear actuator and manufacturing method

    • Patent number 12,044,295
    • Issue date Jul 23, 2024
    • Ewellix AB
    • Arnaud Groll
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  • Information Patent Grant

    Planetary roller screw and actuator for a rear axle steering of a m...

    • Patent number 12,012,157
    • Issue date Jun 18, 2024
    • Schaeffler Technologies AG & Co. KG
    • Daniel Faber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary roller screw

    • Patent number 11,994,191
    • Issue date May 28, 2024
    • Schaeffler Technologies AG & Co. KG
    • Sebastian Weis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary roller screw mechanism

    • Patent number 11,940,036
    • Issue date Mar 26, 2024
    • ALT BEARINGS
    • Folly Abevi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary roller screw drive with pulley mounted support bearing in...

    • Patent number 11,827,289
    • Issue date Nov 28, 2023
    • Schaeffler Technologies AG & Co. KG
    • Kyle Dehoff
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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    Rescue tool

    • Patent number 11,771,926
    • Issue date Oct 3, 2023
    • Zamqua Holding B.V.
    • Jan-Pieter Maarschalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    Electric veneer lathe

    • Patent number 11,642,812
    • Issue date May 9, 2023
    • USNR, LLC
    • Tim Dezellem
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    Expanding pin assembly controlled by actuator for locking and unloc...

    • Patent number 11,635,103
    • Issue date Apr 25, 2023
    • Sierra Space Corporation
    • Jake Crine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Expanding pin assembly controlled by actuator for locking and unloc...

    • Patent number 11,635,102
    • Issue date Apr 25, 2023
    • Sierra Space Corporation
    • Jake Crine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Electric cylinder with lubricating oil filling

    • Patent number 11,560,939
    • Issue date Jan 24, 2023
    • Robert Bosch GmbH
    • Bernhard Keller
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    Modular and lightweight myoelectric prosthesis components and relat...

    • Patent number 11,464,654
    • Issue date Oct 11, 2022
    • Rehabilitation Institute of Chicago
    • James Lipsey
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    Helicopter kit

    • Patent number 11,433,995
    • Issue date Sep 6, 2022
    • LEONARDO S.P.A.
    • Luigi Bottasso
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Reverse input blocking clutch and actuator

    • Patent number 11,428,278
    • Issue date Aug 30, 2022
    • NSK Ltd.
    • Yuya Daikoku
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Actuating mechanism with a planetary roller screw mechanism

    • Patent number 11,421,765
    • Issue date Aug 23, 2022
    • SKF Motion Technologies AB
    • Arnaud Groll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Roller screw system

    • Patent number 11,333,229
    • Issue date May 17, 2022
    • ZF Active Safety US Inc.
    • Manuel Barbosa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Electromechanical force actuator

    • Patent number 11,333,263
    • Issue date May 17, 2022
    • Electrical Subsea & Drilling AS
    • Egil Eriksen
    • E21 - EARTH DRILLING MINING
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    Steering-by-wire actuator with locking mechanism

    • Patent number 11,318,985
    • Issue date May 3, 2022
    • Schaeffler Technologies AG & Co. KG
    • Shaun Tate
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Roller screw mechanism

    • Patent number 11,248,690
    • Issue date Feb 15, 2022
    • Jérome Dubus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Load sensor and electromechanical brake system

    • Patent number 11,118,985
    • Issue date Sep 14, 2021
    • NTN Corporation
    • Tatsuya Yamasaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for operating an actuator arrangement for a clutch operating...

    • Patent number 11,067,140
    • Issue date Jul 20, 2021
    • Schaeffler Technologies AG & Co. KG
    • Markus Dietrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Linear actuator having free fall function

    • Patent number 11,015,687
    • Issue date May 25, 2021
    • HANWHA AEROSPACE CO., LTD
    • Tae Ju Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric veneer lathe

    • Patent number 11,007,669
    • Issue date May 18, 2021
    • USNR, LLC
    • Tim Dezellem
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    Electric actuator for marine steering system

    • Patent number 10,988,224
    • Issue date Apr 27, 2021
    • Marine Canada Acquisition Inc.
    • Noam Dean Davidson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Electric actuator for a marine steering system

    • Patent number 10,981,638
    • Issue date Apr 20, 2021
    • Marine Canada Acquisition Inc.
    • Richard Redfern
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Tool with linear drive mechanism, dual speed gearbox and elastomeri...

    • Patent number 10,967,443
    • Issue date Apr 6, 2021
    • Shawn Lawlor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cage reset planetary roller screw device

    • Patent number 10,920,893
    • Issue date Feb 16, 2021
    • Zibo Votaisi Petrochemical Equipment Co., Ltd
    • Jimeng Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Linear actuator

    • Patent number 10,907,711
    • Issue date Feb 2, 2021
    • Gretar Franksson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Mechatronic system with shock absorber

    • Patent number 10,900,549
    • Issue date Jan 26, 2021
    • Schaeffler Technologies AG & Co. KG
    • Jason Hoover
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • 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

    PLANETARY ROLLER SCREW LINEAR ACTUATOR

    • Publication number 20240401678
    • Publication date Dec 5, 2024
    • AAC Acoustic Technologies (Shanghai) Co., Ltd.
    • Chunjiang Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR SETTING AN AXIAL PRELOAD FORCE OF A ROLLER SCREW DRIVE O...

    • Publication number 20230265916
    • Publication date Aug 24, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Silvia Kutzberger
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    LINEAR ACTUATOR AND MANUFACTURING METHOD

    • Publication number 20230220907
    • Publication date Jul 13, 2023
    • Ewellix AB
    • Arnaud Groll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY ROLLER SCREW

    • Publication number 20230092826
    • Publication date Mar 23, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Sebastian Weis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY ROLLER SCREW DRIVE

    • Publication number 20220373066
    • Publication date Nov 24, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Sebastian Weis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY ROLLER SCREW DRIVE

    • Publication number 20220364633
    • Publication date Nov 17, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Sebastian WEIS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RELEASE AND BRAKE MECHANISM FOR ELECTRIC ACTUATOR

    • Publication number 20220297658
    • Publication date Sep 22, 2022
    • TECHNI HOLDING AS
    • Jan Martin BENDIKSEN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHASSIS ACTUATOR AND METHOD FOR OPERATING A TRANSMISSION ASSEMBLY O...

    • Publication number 20220252141
    • Publication date Aug 11, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Benjamin Wuebbolt-Gorbatenko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electric Cylinder with Lubricating Oil Filling

    • Publication number 20220112940
    • Publication date Apr 14, 2022
    • ROBERT BOSCH GmbH
    • Bernhard Keller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY ROLLER SCREW AND ACTUATOR FOR A REAR AXLE STEERING OF A M...

    • Publication number 20220089210
    • Publication date Mar 24, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Daniel Faber
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    COMPRESSION OR CUTTING TOOL

    • Publication number 20220072695
    • Publication date Mar 10, 2022
    • Cembre S.p.A.
    • Giovanni ROSANI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PLANETARY ROLLER SCREW MECHANISM

    • Publication number 20220018425
    • Publication date Jan 20, 2022
    • Folly ABEVI
    • Folly ABEVI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER SCREW SYSTEM

    • Publication number 20210293313
    • Publication date Sep 23, 2021
    • ZF Active Safety US Inc.
    • MANUEL BARBOSA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSE INPUT BLOCKING CLUTCH AND ACTUATOR

    • Publication number 20210277964
    • Publication date Sep 9, 2021
    • NSK Ltd.
    • Yuya DAIKOKU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electromechanical actuator and rear-axle steering system

    • Publication number 20210269085
    • Publication date Sep 2, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Benjamin Wuebbolt-Gorbatenko
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Roller Screw Mechanism

    • Publication number 20210148442
    • Publication date May 20, 2021
    • Jérome DUBUS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPANDING PIN ASSEMBLY CONTROLLED BY ACTUATOR FOR LOCKING AND UNLOC...

    • Publication number 20210010573
    • Publication date Jan 14, 2021
    • SIERRA NEVADA CORPORATION
    • Jake Crine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HELICOPTER KIT

    • Publication number 20200391857
    • Publication date Dec 17, 2020
    • LEONARDO S.P.A.
    • Luigi Bottasso
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC ACTUATOR FOR A MARINE STEERING SYSTEM

    • Publication number 20200283112
    • Publication date Sep 10, 2020
    • Marine Canada Acquisition Inc.
    • Richard Redfern
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ACTUATING MECHANISM WITH A PLANETARY ROLLER SCREW MECHANISM

    • Publication number 20200182338
    • Publication date Jun 11, 2020
    • SKF MOTION TECHNOLOGIES AB
    • ARNAUD GROLL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Planetary Screw And Machine Tool Including Same

    • Publication number 20200166107
    • Publication date May 28, 2020
    • CHUAN HONG PRECISION TOOL MANUFACTURING CO., LTD.
    • San-Kuei Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC ACTUATOR FOR A MARINE STEERING SYSTEM

    • Publication number 20200115022
    • Publication date Apr 16, 2020
    • Marine Canada Acquisition Inc.
    • Noam Dean Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC VENEER LATHE

    • Publication number 20200070382
    • Publication date Mar 5, 2020
    • USNR, LLC
    • Tim Dezellem
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MECHATRONIC SYSTEM WITH SHOCK ABSORBER

    • Publication number 20200049239
    • Publication date Feb 13, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jason Hoover
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATING CYLINDER WITH LOAD SENSOR

    • Publication number 20190309836
    • Publication date Oct 10, 2019
    • SKF MOTION TECHNOLOGIES AB
    • Benoit Laurent
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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    LINEAR ACTUATOR INCLUDING OUTER HOUSING

    • Publication number 20190234500
    • Publication date Aug 1, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Joseph Johnson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    SENSOR ASSEMBLY FOR DETERMINING A NUMBER OF ROTATIONS OF A PERMANEN...

    • Publication number 20190234761
    • Publication date Aug 1, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jean-Francois Heyd
    • G01 - MEASURING TESTING
  • Information Patent Application

    Linear Actuator

    • Publication number 20190211907
    • Publication date Jul 11, 2019
    • Gretar Franksson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    STEERING-BY-WIRE ACTUATOR WITH LOCKING MECHANISM

    • Publication number 20190118854
    • Publication date Apr 25, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Shaun TATE
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS