using twisting movement of flexible members to shorten the axial length

Patents Grantslast 30 patents

  • Information Patent Grant

    Twisted string actuator

    • Patent number 11,946,533
    • Issue date Apr 2, 2024
    • Chungang University Industry Academic Cooperation Foundation
    • Dong Jun Shin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Normalizing tension distribution and minimizing sidewall abrasion w...

    • Patent number 11,835,132
    • Issue date Dec 5, 2023
    • Liftwave, Inc.
    • Blake Sessions
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Twisted string transmission

    • Patent number 11,396,931
    • Issue date Jul 26, 2022
    • BIOSERVO TECHNOLOGIES AKTIEBOLAG
    • Martin Oskar Gustaf Ewaldsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bi-stable actuator devices

    • Patent number 10,982,739
    • Issue date Apr 20, 2021
    • LINTEC OF AMERICA, INC.
    • Marcio Dias Lima
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Assembly having a gas spring for a cable rotary-pendulum kinematic...

    • Patent number 10,818,453
    • Issue date Oct 27, 2020
    • Siemens Aktiengesellschaft
    • Gerit Ebelsberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    DNA structured linear actuator

    • Patent number 10,630,208
    • Issue date Apr 21, 2020
    • The Regents of the University of California
    • Alice Agogino
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Dual-mode transmission mechanism based on twisted string actuation

    • Patent number 10,480,590
    • Issue date Nov 19, 2019
    • Korea Advanced Institute of Science and Technology
    • Kyung Soo Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Coupling element for an electrical switching device

    • Patent number 10,468,214
    • Issue date Nov 5, 2019
    • Siemens Aktiengesellschaft
    • Gerit Ebelsberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exoskeleton cord loop-type actuator

    • Patent number 10,342,723
    • Issue date Jul 9, 2019
    • Ekso Bionics, Inc.
    • Aaron Julin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Drive cable for actuating a vehicle element

    • Patent number 10,302,180
    • Issue date May 28, 2019
    • Webasto SE
    • Ulrich Schreiber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion conversion device

    • Patent number 8,256,310
    • Issue date Sep 4, 2012
    • Ivan Godler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Twisting wire actuator

    • Patent number 7,477,965
    • Issue date Jan 13, 2009
    • Moshe Soham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Twisted cord actuator

    • Patent number 4,843,921
    • Issue date Jul 4, 1989
    • Stephen R. Kremer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Linear actuator

    • Patent number 4,593,571
    • Issue date Jun 10, 1986
    • John F. Schwarz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3864983

    • Patent number 3,864,983
    • Issue date Feb 11, 1975
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Muscle-like Actuators for Wearable Systems

    • Publication number 20230417307
    • Publication date Dec 28, 2023
    • The University of Hong Kong
    • Ning XI
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Application

    TWISTED STRING TRANSMISSION

    • Publication number 20210108707
    • Publication date Apr 15, 2021
    • Bioservo Technologies Aktiebolag
    • Martin Oskar Gustaf EWALDSSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ASSEMBLY HAVING A GAS SPRING FOR A CABLE ROTARY-PENDULUM KINEMATIC...

    • Publication number 20200152406
    • Publication date May 14, 2020
    • Gerit Ebelsberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BI-STABLE ACTUATOR DEVICES

    • Publication number 20190154122
    • Publication date May 23, 2019
    • Lintec of America, Inc.
    • Marcio Dias Lima
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ACTUATOR AND STRUCTURE COMPRISING SAME

    • Publication number 20180298996
    • Publication date Oct 18, 2018
    • KOREA UNIVERSITY OF TECHNOLOGY AND EDUCATION INDUSTRY-UNIVERSITY COOPERATION
    • Jee Hwan RYU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-MODE TRANSMISSION MECHANISM BASED ON TWISTED STRING ACTUATION

    • Publication number 20180266495
    • Publication date Sep 20, 2018
    • Korea Advanced Institute of Science and Technology
    • Kyung Soo KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shank for a flexible endoscope or a flexible endoscopic instrument

    • Publication number 20130345516
    • Publication date Dec 26, 2013
    • Gereon Kindler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Motion Conversion Device

    • Publication number 20090249903
    • Publication date Oct 8, 2009
    • Ivan Godler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Twisting Wire Actuator

    • Publication number 20080077258
    • Publication date Mar 27, 2008
    • Technion Research & Development Foundation
    • Moshe Shoham
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS