Traditionally manual clutch actuation for automobiles was a spinoff from hydraulic brake technology namely heavy steel or cast iron cylinders, steel pipes and rubber hoses. Because of this archaic, inefficient and expensive approach to providing a mechanical advantage, an alternative lower cost system of cable operation gained popularity throughout the industry. However, the 1:1 ratio of a cable plus routing problems, NVH issues, efficiency losses and the need for complex adjustment mechanisms, opened up the opportunity for a rebirth of the old hydraulic concept.The goal was to design a system with a totally new approach that would meet the following criteria: High efficiency, increased temperature resistance, increased durability, reduced package size and weight, cost competitive with cable systems, and finally to take advantage of the latest advances in materials and processes.This paper will describe the “New Generation Clutch Hydraulic Actuation System” (see Figure 1) from initial concepts, through to the full production stage and acceptance in the automobile industry.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    New Generation Clutch Hydraulic Actuation System


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    International Congress & Exposition ; 1993



    Erscheinungsdatum :

    1993-03-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    New generation clutch hydraulic actuation system

    Leigh-Monsteven,K.V. / Branum,L.P. / Strbik,C.A. et al. | Kraftfahrwesen | 1993


    Hydraulic clutch actuation with on-demand clutch oiling

    MÖHLMANN REINHARD | Europäisches Patentamt | 2021

    Freier Zugriff

    HYDRAULIC ACTUATION SYSTEM FOR CLUTCH DEVICE, IN PARTICULAR, VEHICLE CLUTCH DEVICE

    NICAISE LESTHER / PHILIPPE EYRAUD / YVES POUSSET | Europäisches Patentamt | 2018

    Freier Zugriff

    Hydraulic Clutch Actuation Systems for Light Trucks

    Santos, Wagner Matos / Neto, Álvaro Costa | SAE Technical Papers | 2007


    Components In Design Hydraulic Clutch Actuation For Eagle

    American Motors,US | Kraftfahrwesen | 1980