The invention relates to an electrical drive unit, in particular a hybrid module for a motor vehicle, for coupling to an internal combustion engine, and relates to a drive assembly for a motor vehicle, comprising an internal combustion engine and an electrical drive unit according to the invention. An electrical drive unit (1) comprises, in a housing (10), an electrical machine (20) and at least one coupling device (30), the electrical drive unit (1) comprising a coupling cover (40) which is connected to a rotor (21) of the electrical machine (20) for conjoint rotation, forming, at least in part, a torque-transfer path from the electrical machine (30) to the at least one output shaft, and the at least one coupling device (30) and the electrical machine (20) being disposed on opposite sides of the coupling cover (40), said coupling cover (40), together with a sealing element (52) of the electrical drive unit (1) forming a gap-type seal (50). The electrical drive unit according to the invention has the advantages of compact installation space requirements and low assembly complexity, allied to reliable operation and a long service life.

    本发明涉及一种电驱动单元,特别是用于连接内燃机的机动车用混合动力模块以及一种含有一台内燃机和一个本发明所述电驱动单元的机动车用驱动装置。一种电驱动单元(1),在壳体(10)中包含电机(20)以及至少一个离合器装置(30),其中,所述电驱动单元(1)包含与所述电机(20)的转子(21)以抗扭的方式连接的离合器盖罩(40),并且至少部分地实现了从所述电机(30)至至少一根输出轴的扭矩传递路径,其中,至少一个所述离合器装置(30)以及所述电机(20)分别布置在所述离合器盖罩(40)的相对侧,且所述离合器盖罩(40)和所述电驱动单元(1)的密封元件(52)一起实现了间隙密封(50)。本发明所述的电驱动单元具有所需安装空间小且装配成本低的优点,同时还结合了运行可靠及使用寿命长的优点。


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    Title :

    ELECTRICAL DRIVE UNIT AND DRIVE ASSEMBLY


    Additional title:

    电驱动单元和驱动装置


    Contributors:

    Publication date :

    2021-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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