A double-effect hydraulic actuating cylinder, particularly for hydraulic steering devices and for marine outboard motors, includes a cylinder slidably fitted on a coaxial rod, or vice versa, which sealingly projects out a head of the cylinder and carries a separating piston dividing the cylinder into two variable volume chambers, each connected to one of two inlets/outlets of the pump and a sealing head for the mutual sliding of cylinder and rod. The rod is non-slidably connected to a bracket fastening the cylinder to the motor, and an idler arm is secured to the motor and integral with the cylinder. At least one of the sealing heads include a sealing element engaging the inner side walls of one of the two variable-volume chambers, and a separate, coaxial plug element placed at the end parts of the cylinder and preventing the sealing element from sliding.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Double-effect hydraulic actuating cylinder


    Beteiligte:
    GAI MARCELLA (Autor:in) / PAGANI ENRICO (Autor:in) / FUCCARO ALBERTO (Autor:in)

    Erscheinungsdatum :

    16.05.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16J Kolben , PISTONS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



    Double effect hydraulic actuating cylinder

    GAI MARCELLA / PAGANI ENRICO | Europäisches Patentamt | 2019

    Freier Zugriff

    Double effect hydraulic actuating cylinder

    GAI MARCELLA / PAGANI ENRICO | Europäisches Patentamt | 2018

    Freier Zugriff

    DOUBLE-EFFECT HYDRAULIC ACTUATING CYLINDER ASSEMBLY

    GAI MARCELLA / PAGANI ENRICO / FUCCARO ALBERTO | Europäisches Patentamt | 2017

    Freier Zugriff

    DOUBLE-ACTING HYDRAULIC ACTUATING CYLINDER FOR MARINE ENGINE STEERING DEVICE

    GAI MARCELLA / PAGANI ENRICO | Europäisches Patentamt | 2019

    Freier Zugriff

    ACTUATING DEVICE FOR A HYDRAULIC ACTUATING SYSTEM

    LEIBER THOMAS / LEIBER HEINZ / HECKER CARSTEN | Europäisches Patentamt | 2022

    Freier Zugriff