Three-dimensional CFD was used to optimize the torus section and stator blade shape, and newly developed stator blades were also employed to develop the fluid flow channels for a thin type torque converter with a flattening ratio of 50%, while maintaining torque converter performance. A multi-plate lock-up clutch with heat-resistant performance approximately twice that of a conventional single-plate lock-up clutch has been positioned in the space created by the use of these new fluid flow channels. The developed Super Ultra Flat torque converter with multi-plate lock-up clutch enables all-area LC control without increasing the overall width compared to the previous torque converter, and can be fitted in an FF vehicle. As a result, in real-world driving, the new system increased fuel efficiency by approximately 3% in US06 mode, and enabled a more direct driving feeling by shortening the time from 0 to 100 km/h at 100% throttle acceleration by 0.2 s, etc.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Development of Super Ultra Flat Torque Converter with Multi Plate Lock-up Clutch


    Weitere Titelangaben:

    Sae Int. J. Engines


    Beteiligte:
    Muto, Akio (Autor:in) / Fujiwara, Hiromi (Autor:in) / Abe, Hiroya (Autor:in) / Tsuruoka, Masaaki (Autor:in) / Kato, Masashi (Autor:in)

    Kongress:

    SAE World Congress & Exhibition ; 2009


    Erschienen in:

    Erscheinungsdatum :

    2009-04-20


    Format / Umfang :

    8 pages




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Development of super ultra flat torque converter with multi plate lock-up clutch

    Abe,H. / Tsuruoka,M. / Muto,A. et al. | Kraftfahrwesen | 2009


    2009-01-0141 Development of Super Ultra Flat Torque Converter with Multi Plate Lock-up Clutch

    Abe, H. / Tsuruoka, M. / Muto, A. et al. | British Library Conference Proceedings | 2009


    The 1978 Chrysler Torque Converter Lock-Up Clutch

    Blomquist,A.P. / Mikel,S.A. / Chrysler,US | Kraftfahrwesen | 1978


    The 1978 Chrysler Torque Converter Lock-Up Clutch

    Blomquist, A. P. / Mikel, S. A. | SAE Technical Papers | 1978


    Analysis of Temperature Prediction of Friction Surface over Multi Plate Lock-Up Clutch for Torque Converter

    Oshima, Nobuyuki / Fujimoto, Shinji / Tasaka, Tomohiro et al. | SAE Technical Papers | 2014