An actuator is driven even if a jammed state, a motor stop, or the like occurs. An electromechanical actuator includes: an electric motor attached to a housing; a conversion mechanism portion having a drive portion that is driven to rotate by the electric motor and a driven portion that is driven by the drive portion and advances and withdraws in a predetermined advancing and withdrawing direction, the conversion mechanism portion being accommodated in the housing; a sliding support mechanism that transmits rotational force of the electric motor to the drive portion and allows the drive portion to slide in the advancing and withdrawing direction with respect to the electric motor; and a piston portion controlled so as to be at a predetermined position in the advancing and withdrawing direction with respect to the housing by means of pressure of a fluid supplied to and discharged from the housing.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Electromechanical actuator and actuator unit


    Beteiligte:
    HIRAI MASANORI (Autor:in)

    Erscheinungsdatum :

    11.04.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B64C AEROPLANES , Flugzeuge / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



    ELECTROMECHANICAL ACTUATOR

    Europäisches Patentamt | 2022

    Freier Zugriff

    ELECTROMECHANICAL ACTUATOR

    LUNDSTRÖM BO / SEVERINSSON LARS | Europäisches Patentamt | 2019

    Freier Zugriff

    Electromechanical actuator

    SMITH NIGEL PETER | Europäisches Patentamt | 2020

    Freier Zugriff

    ELECTROMECHANICAL ACTUATOR

    POTIER KARL / BOITARD CORENTIN / SERRAND MAXIME et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    ELECTROMECHANICAL ACTUATOR

    POTIER KARL / SERRAND MAXIME / BOITARD CORENTIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff