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Variable stiffness

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16FSPRINGS SHOCK-ABSORBERS MEANS FOR DAMPING VIBRATION F16F2228/00Functional characteristics

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F16F2228/066Variable stiffness
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shock absorber
    • Patent number 12,173,774
    • Issue date Dec 24, 2024
    • KYB Corporation
    • Koichiro Awano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Shear thickening fluid based object movement control method and mec...
    • Patent number 12,169,013
    • Issue date Dec 17, 2024
    • Moshun, LLC
    • Timothy John Boundy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic devices including coated surfaces
    • Patent number 12,163,208
    • Issue date Dec 10, 2024
    • Maxterial, Inc.
    • Atieh Haghdoost
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Damping force adjustable shock absorber
    • Patent number 12,163,571
    • Issue date Dec 10, 2024
    • HITACHI ASTEMO, LTD.
    • Mikio Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber
    • Patent number 12,163,572
    • Issue date Dec 10, 2024
    • HITACHI ASTEMO, LTD.
    • Mikio Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Medical apparatus and method for operating medical apparatus
    • Patent number 12,152,650
    • Issue date Nov 26, 2024
    • Samsung Medison Co., Ltd.
    • Namyun Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suspension seatpost with internal spring
    • Patent number 12,151,757
    • Issue date Nov 26, 2024
    • Redshift Sports, LLC
    • Stephen Dewei Ahnert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper with a slanted elliptical seal
    • Patent number 12,146,548
    • Issue date Nov 19, 2024
    • DRiV Automotive Inc.
    • Stefan Deferme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper with volume reducing insert sleeve
    • Patent number 12,145,412
    • Issue date Nov 19, 2024
    • DRiV Automotive Inc.
    • Jon Iriondo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber
    • Patent number 12,140,200
    • Issue date Nov 12, 2024
    • KYB Corporation
    • Takeshi Yasui
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension system for a work vehicle
    • Patent number 12,139,203
    • Issue date Nov 12, 2024
    • Deere & Company
    • Byron N. Manternach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Precision vibration-isolation system with floor feedforward assistance
    • Patent number 12,140,196
    • Issue date Nov 12, 2024
    • Technical Manufacturing Corporation
    • Igor Kordunsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Agricultural apparatus with improved suspension
    • Patent number 12,129,903
    • Issue date Oct 29, 2024
    • AMAZONEN-WERKE H. DREYER SE & CO. KG
    • Friedrich Oberheide
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Active valve for an internal bypass
    • Patent number 12,122,205
    • Issue date Oct 22, 2024
    • Fox Factory, Inc.
    • John Marking
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber configured with a deformable energy absorbing member
    • Patent number 12,110,732
    • Issue date Oct 8, 2024
    • ADAMS RITE AEROSPACE INC.
    • Morteza Yadollahi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Modular active valve system having a reduced footprint for use in a...
    • Patent number 12,110,943
    • Issue date Oct 8, 2024
    • Fox Factory, Inc.
    • Connor Randall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cooler for a suspension damper
    • Patent number 12,110,944
    • Issue date Oct 8, 2024
    • Fox Factory, Inc.
    • John Marking
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper assembly
    • Patent number 12,098,756
    • Issue date Sep 24, 2024
    • DRiV Automotive Inc.
    • Franky Montagna
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Scalable damper
    • Patent number 12,090,807
    • Issue date Sep 17, 2024
    • Tenneco Automotive Operating Company, Inc.
    • Gert Mangelschots
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for determining, measuring and/or monitoring properties of a...
    • Patent number 12,092,461
    • Issue date Sep 17, 2024
    • Robert Bosch GmbH
    • Frank Drautz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 12,085,141
    • Issue date Sep 10, 2024
    • HITACHI ASTEMO, LTD.
    • Masato Suehiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Torque control based on gear shift
    • Patent number 12,071,016
    • Issue date Aug 27, 2024
    • Honda Motor Co., Ltd.
    • Andrew G. Shapiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper apparatus
    • Patent number 12,071,195
    • Issue date Aug 27, 2024
    • Hitachi Astemo, Ltd.
    • Kojiro Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 12,066,075
    • Issue date Aug 20, 2024
    • HITACHI ASTEMO, LTD.
    • Fumiyuki Yamaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotary-wing aircraft
    • Patent number 12,054,243
    • Issue date Aug 6, 2024
    • SUBARU CORPORATION
    • Katsunori Naganuma
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Shock absorber
    • Patent number 12,049,940
    • Issue date Jul 30, 2024
    • KYB Corporation
    • Takumi Hayashiguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve arrangement for a vibration damper
    • Patent number 12,044,284
    • Issue date Jul 23, 2024
    • KTM AG
    • Johannes Wimmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber for a vehicle
    • Patent number 12,043,079
    • Issue date Jul 23, 2024
    • Bombardier Recreational Products Inc.
    • Daniel Leclerc
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dock bumper having progressive spring rate
    • Patent number 12,037,210
    • Issue date Jul 16, 2024
    • DL Manufacturing, Inc.
    • Gregory J. Duffy
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Magnetorheological dampener system for protecting well equipment
    • Patent number 12,038,065
    • Issue date Jul 16, 2024
    • ExxonMobil Technology and Engineering Company
    • Michael C. Romer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE ASSEMBLY FOR A VIBRATION DAMPER, AND VIBRATION DAMPER COMPRIS...
    • Publication number 20240426363
    • Publication date Dec 26, 2024
    • ZF Friedrichshafen AG
    • Björn ANDRE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DYNAMIC VIBRATION ABSORBER
    • Publication number 20240426273
    • Publication date Dec 26, 2024
    • Siemens Gamesa Renewable Energy A/S
    • Philippe Couturier
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Vibration Damper With A Connection To A Hydraulic System
    • Publication number 20240418234
    • Publication date Dec 19, 2024
    • ZF Friedrichshafen AG
    • Rainer BEILNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi-Modal and Multi-Degree-Of-Freedom Piezoelectric Active Vibrat...
    • Publication number 20240418235
    • Publication date Dec 19, 2024
    • NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
    • Liang WANG
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Adaptive directional springs (ADS) and self-learning mechanical cir...
    • Publication number 20240410436
    • Publication date Dec 12, 2024
    • The Board of Trustees of the Leland Stanford Junior University
    • Manu Prakash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR SPRING, VIBRATION ISOLATION APPARATUS, SENSOR ASSEMBLY, VIBRATI...
    • Publication number 20240410437
    • Publication date Dec 12, 2024
    • Huawei Technologies Co., Ltd
    • Yu Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DAMPING FORCE GENERATION DEVICE
    • Publication number 20240410441
    • Publication date Dec 12, 2024
    • Hitachi Astemo, Ltd.
    • Takeru YOKOTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRO-RHEOLOGICAL FLUID AND CYLINDER DEVICE USING SAME
    • Publication number 20240400931
    • Publication date Dec 5, 2024
    • Hitachi Astemo, Ltd.
    • Satoshi ISHII
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    TIRE TESTING MACHINE WITH VIBRATION DAMPER
    • Publication number 20240401666
    • Publication date Dec 5, 2024
    • Illinois Tool Works Inc.
    • Anders Maki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LITHOGRAPHIC APPARATUS STAGE COUPLING
    • Publication number 20240402622
    • Publication date Dec 5, 2024
    • ASML NETHERLANDS B.V.
    • Johannes Petrus Martinus Bernardus VERMEULEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DAMPER ASSEMBLY
    • Publication number 20240392857
    • Publication date Nov 28, 2024
    • DRiV Automotive Inc.
    • Franky Montagna
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE DEVICE AND METHOD OF CONTROLLING THE SAME
    • Publication number 20240392530
    • Publication date Nov 28, 2024
    • Nabtesco Corporation
    • Noriko FURUTA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC DAMPER
    • Publication number 20240384775
    • Publication date Nov 21, 2024
    • Fox Factory, Inc.
    • Matthew Stewart
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GAS SPRING WITH HYDRAULIC ACCUMULATOR
    • Publication number 20240376950
    • Publication date Nov 14, 2024
    • Dadco Inc.
    • Jason L. Vandine
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FULCRUM AND CHECK DISCS FOR SHOCK ABSORBER WITH OPTIMIZED BLEED RAN...
    • Publication number 20240376953
    • Publication date Nov 14, 2024
    • DRiV Automotive Inc.
    • Franky MONTAGNA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING FORCE ADJUSTABLE SHOCK ABSORBER, DAMPING VALVE, AND SOLENOID
    • Publication number 20240376956
    • Publication date Nov 14, 2024
    • Hitachi Astemo, Ltd.
    • Kosuke KADOKURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC VALVE INTERFACE
    • Publication number 20240376955
    • Publication date Nov 14, 2024
    • Fox Factory, Inc.
    • Tyler Eston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING FORCE GENERATION MECHANISM
    • Publication number 20240376957
    • Publication date Nov 14, 2024
    • Hitachi Astemo, Ltd.
    • Mikio YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING SYSTEM COMPRISING A FLUID DAMPER AND A FLUID RESERVOIR
    • Publication number 20240369122
    • Publication date Nov 7, 2024
    • Stabilus GmbH
    • Lars LÖHKEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20240369123
    • Publication date Nov 7, 2024
    • Hitachi Astemo, Ltd.
    • Yuta YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPRESSION VALVE
    • Publication number 20240360884
    • Publication date Oct 31, 2024
    • SR SUNTOUR EUROPE GMBH
    • Umberto ORSINI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DAMPER WITH BASE LINE VALVE
    • Publication number 20240344582
    • Publication date Oct 17, 2024
    • DRiV Automotive Inc.
    • Stefan Deferme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENVIRONMENTAL BASED SHEAR THICKENING FLUID CONTROL METHOD AND MECHA...
    • Publication number 20240337300
    • Publication date Oct 10, 2024
    • Moshun, LLC
    • Timothy John Boundy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PATTERN BASED SHEAR THICKENING FLUID OBJECT CONTROL METHOD AND MECH...
    • Publication number 20240337301
    • Publication date Oct 10, 2024
    • Moshun, LLC
    • Timothy John Boundy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Torsional Vibration Damper
    • Publication number 20240318704
    • Publication date Sep 26, 2024
    • Hasse & Wrede GmbH
    • Michael STEIDL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SMART MAGNETIC VALVE WITH INTEGRATED ELECTRONICS
    • Publication number 20240309930
    • Publication date Sep 19, 2024
    • RAPA Automotive GmbH & Co. KG
    • Rocco KEMNITZ
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIVE VALVE POPPET
    • Publication number 20240309932
    • Publication date Sep 19, 2024
    • Fox Factory, Inc.
    • Everet Owen Ericksen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE DEVICE AND SHOCK ABSORBER INCLUDING THE SAME
    • Publication number 20240301936
    • Publication date Sep 12, 2024
    • HL MANDO CORPORATION
    • Yonghyun KWON
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tri-Adaptive Apparatus for Shock and Vibration Protection
    • Publication number 20240295252
    • Publication date Sep 5, 2024
    • METAseismic, Inc.
    • Noemi Bonessio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHEAR THICKENING FLUID BASED OBJECT MOVEMENT CONTROL METHOD AND MEC...
    • Publication number 20240271680
    • Publication date Aug 15, 2024
    • Moshun, LLC
    • Timothy John Boundy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...