A dual-mode active rear-wheel steering device, including: a steering angle control motor, a speed-reduction mechanism, a differential mechanism assembly, two steering motion conversion mechanisms, a first electromagnetic clutch and a second electromagnetic clutch. An output end of the steering angle control motor is connected to the speed-reduction mechanism. The differential mechanism assembly is a bevel gear differential, in which center holes at outer ends a two half shafts are respectively provided with a raceway to form an inner cyclical ball-lead screw-nut pair with a first lead screw and a second lead screw of the steering motion conversion mechanisms. The first lead screw and the second lead screw are the same in parameters but with opposite rotation direction. The first electromagnetic clutch controls connection between a differential housing and a frame. The second electromagnetic clutch controls connection between the differential housing and the second half shaft.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    DUAL-MODE ACTIVE REAR-WHEEL STEERING DEVICE BASED ON DIFFERENTIAL PRINCIPLE


    Beteiligte:
    WANG JUNNIAN (Autor:in) / FU DONGXU (Autor:in) / ZHUANG SHUO (Autor:in) / ZHU KEFU (Autor:in) / ZHANG CHUNLIN (Autor:in)

    Erscheinungsdatum :

    11.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Dual-mode active rear-wheel steering device

    WANG JUNNIAN / YAN TINGXU / GUO DEDONG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    DUAL-MODE ACTIVE REAR-WHEEL STEERING DEVICE

    WANG JUNNIAN / YAN TINGXU / GUO DEDONG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    DUAL-MODE ACTIVE REAR-WHEEL STEERING DEVICE BASED ON MULTI-LINKAGE MECHANISM

    WANG JUNNIAN / ZHUANG SHUO / FU DONGXU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    REAR WHEEL STEERING DEVICE

    SON INSEO | Europäisches Patentamt | 2024

    Freier Zugriff

    REAR WHEEL STEERING DEVICE

    TOKUNAGA HIRONORI / SHIMIZU SHIGEO | Europäisches Patentamt | 2016

    Freier Zugriff