A drive unit includes a mount coupled to an existing structure (e.g., a steering rack) in a vehicle. The steering rack may provide mass damping to the drive unit during operation, thereby providing NVH performance. The mount may include an isolator designed to provide isolation for the component from vibrations generated by the drive unit. Alternatively, the steering rack housing may carry an isolator, and the mount may be coupled to the isolator in the steering rack housing. Using an existing structure in a vehicle, it is possible to reduce the number of components and reduce manufacturing complexity.

    一种驱动单元,包括联接到车辆中的现有结构(例如,转向齿条)的安装件。转向齿条可在操作期间向驱动单元提供质量阻尼,从而提供NVH性能。安装件可包括隔离器,该隔离器被设计成为部件提供与由驱动单元产生的振动的隔离。可替代地,转向齿条壳体可承载隔离器,并且安装件可联接到转向齿条壳体中的隔离器。使用车辆中的现有结构,可以减少部件的数量并降低制造复杂性。


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    Title :

    Integrated mounting of drive unit and steering rack


    Additional title:

    驱动单元和转向齿条的集成安装


    Contributors:

    Publication date :

    2025-04-11


    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 / 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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