The invention relates to a steering device (3) which is designed as a steer-by-wire device and has: a steering shaft (7) which is arranged rotatably in a circumferential direction (5); a sleeve (9) at least partially surrounding the steering shaft (7) in the circumferential direction (5), wherein the steering shaft (7) is fixed relative to the sleeve (9) in the axial direction (15) of the steering shaft (7); a sleeve (11) surrounding the steering shaft (7) in the circumferential direction (5); and a locking device (13), in which: the steering shaft (7) has an external thread (17) which engages with the internal thread (19) of the sleeve (11); the sleeve (11) and the sleeve pipe (9) are matched in shape, so that the sleeve (11) can move in the axial direction (15) relative to the sleeve pipe (9) and is fixed in the circumferential direction (5); the side surface (21) of the sleeve (11) is provided with at least one groove (23); the locking means (13) and the at least one groove (23) are arranged relative to each other such that the locking means (13) can engage with the at least one groove (23) in at least one axial position of the sleeve (11).

    本发明涉及一种转向装置(3),该转向装置被设计成线控转向装置,并具有:沿周向(5)可旋转布置的转向轴(7);沿周向(5)至少部分环绕转向轴(7)的套管(9),其中转向轴(7)在转向轴(7)的轴向(15)上相对于套管(9)固定;沿周向(5)环绕转向轴(7)的套筒(11);以及锁定装置(13),其中:转向轴(7)具有外螺纹(17),该外螺纹与套筒(11)的内螺纹(19)啮合;套筒(11)与套管(9)形状配合,使得套筒(11)相对于套管(9)在轴向(15)上可位移,在周向(5)上则是固定的;套筒(11)的侧表面(21)具有至少一个凹槽(23);锁定装置(13)和所述至少一个凹槽(23)相对于彼此布置成,使得锁定装置(13)可以在套筒(11)的至少一个轴向位置上与所述至少一个凹槽(23)接合。


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    Titel :

    Steering device, motor vehicle having such steering device, and method for operating such steering device


    Weitere Titelangaben:

    转向装置、具有这种转向装置的机动车以及操作这种转向装置的方法


    Beteiligte:
    BOHN CHRISTOPH (Autor:in) / BREUER KARSTEN (Autor:in) / HEBENSTREIT AXEL (Autor:in) / SCHMIDT PETER (Autor:in)

    Erscheinungsdatum :

    18.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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