The invention relates to a transmission (4) comprising a first input shaft (10), a second input shaft (11) and an intermediate shaft (12), a first spur gear stage (20) having a fixed gear (23) arranged on the first input shaft (10) and a movable gear (24) meshing with the fixed gear, the movable gear is rotatably mounted on the intermediate shaft (12) and can be fixed to the intermediate shaft (12) by means of a first switching element (S2). Furthermore, a second spur gear stage (19) is provided, which has a fixed gear (26) mounted on the second input shaft (11) and a movable gear (25) meshing therewith, which is rotatably mounted on the intermediate shaft (12) and can be fixed to the intermediate shaft (12) by means of a second shifting element (S4). Furthermore, the movable gear (24) of the first spur gear stage (20) and the movable gear (25) of the second spur gear stage (19) can be connected in a rotationally fixed manner by means of a third shifting element (S3). In order to directly couple the first input shaft (10) to the intermediate shaft (12), only a third spur gear stage (18) is provided in addition to the first spur gear stage (20), which third spur gear stage has a fixed gear (21) and a movable gear (22) and which third spur gear stage is associated with a fourth shifting element (S1), when operated, the fourth shifting element fixes the movable gear (22) of the third spur gear stage (18) and couples the first input shaft (10) and the intermediate shaft (12) to each other. The second input shaft (11) and the intermediate shaft (12) can be coupled directly solely via the second spur gear stage (19).

    本发明涉及一种变速器(4),其包括第一输入轴(10)、第二输入轴(11)和中间轴(12),其中,设置有第一正齿轮级(20),该第一正齿轮级具有安置在第一输入轴(10)上的固定齿轮(23)和与该固定齿轮啮合的活动齿轮(24),该活动齿轮可转动地支承在中间轴(12)上并且能够通过第一切换元件(S2)固定在中间轴(12)上。还设置有第二正齿轮级(19),该第二正齿轮级具有安置在第二输入轴(11)上的固定齿轮(26)和与该固定齿轮啮合的活动齿轮(25),该活动齿轮可转动地支承在中间轴(12)上并且能够通过第二切换元件(S4)固定在中间轴(12)上。此外,第一正齿轮级(20)的活动齿轮(24)和第二正齿轮级(19)的活动齿轮(25)能够通过第三切换元件(S3)不可相对转动地连接。为了将第一输入轴(10)与中间轴(12)直接耦联,除了第一正齿轮级(20)之外仅还设置有第三正齿轮级(18),该第三正齿轮级具有固定齿轮(21)和活动齿轮(22)并且该第三正齿轮级配设有第四切换元件(S1),该第四切换元件在被操作时固定第三正齿轮级(18)的活动齿轮(22)并且在此将第一输入轴(10)与中间轴(12)相互耦联。第二输入轴(11)和中间轴(12)能够直接地仅通过第二正齿轮级(19)耦联。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Transmission for motor vehicle and motor vehicle drive train having such transmission


    Weitere Titelangaben:

    用于机动车的变速器和具有该变速器的机动车动力传动系


    Beteiligte:
    KUTTER FABIAN (Autor:in) / BREHMER MARTIN (Autor:in) / HORN MATTHIAS (Autor:in) / BAYER OLIVER (Autor:in) / KALTENBACH JOHANNES (Autor:in) / MARTIN TORSTEN (Autor:in) / WECHS MICHAEL (Autor:in) / CROWE TIMOTHY (Autor:in) / BACHMANN MARTIN (Autor:in) / ZIEMER PETER (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Transmission for motor vehicle and motor vehicle drive train having such transmission

    KUTTER FABIAN / BREHMER MARTIN / HORN MATTHIAS et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Transmission for motor vehicle drive train, motor vehicle drive train having transmission, and method for operating transmission

    BECK STEFAN / PALAKOVICH JAMES / PFANKUCHEN INGO et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Drive train for vehicle and motor vehicle having such drive train

    KUTTER FABIAN / HORN MATTHIAS / BECK STEFAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Hybrid transmission device and drive train and motor vehicle having such hybrid transmission device

    KUTTER FABIAN / BECK STEFAN / PAWLAKOWITSCH JURI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Transmission for motor vehicle, drive train of motor vehicle having transmission, and method for operating transmission

    KUTTER FABIAN / BREHMER MARTIN / HORN MATTHIAS et al. | Europäisches Patentamt | 2023

    Freier Zugriff