The invention relates to a motor vehicle having a DC-voltage on-board electrical system to which a component is connected, the on-board electrical system can be supplied via the component in at least one operating mode of the motor vehicle, and/or the component is supplied by the on-board electrical system in at least one further operating mode, the component being connected to the on-board electrical system via a filter module, the invention relates to a motor vehicle comprising a filter module which is connected to an on-board power supply system by means of at least one on-board power supply system connection and to a component by means of at least one component connection via at least one supply line, the filter module being designed to attenuate an alternating voltage coupled into the component connection by means of the component, the shielding element, together with the component and the filter module, forms a housing for the supply line or for at least one connection region in which the component connection contacts the supply connection, the shielding element being configured to at least partially shield electromagnetic radiation emitted by the supply line or the connection region as a result of the coupled alternating voltage, the respective component connection can be reversibly separated from the component or the respective supply line.

    本发明涉及具有直流电压车载电网的机动车,在车载电网上联接有部件,在机动车的至少一个运行模式中可经由部件为车载电网供电,和/或在至少一个另外的运行模式中由车载电网为部件供电,部件通过滤波模块与车载电网连接,滤波模块以至少一个车载电网接头与车载电网连接,并以至少一个部件接头通过至少一个供应线路与部件连接,滤波模块构造成减弱通过部件耦入到部件接头中的交流电压,机动车具有屏蔽件,屏蔽件与部件和滤波模块一起为供应线路或为其中部件接头接触供应接头的至少一个联接区域形成外壳,屏蔽件设定成,至少部分地屏蔽由于耦入的交流电压而由供应线路或联接区域放射的电磁辐射,相应的部件接头能可逆地与部件或相应的供应线路分离。


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    Title :

    MOTOR VEHICLE HAVING A DC VOLTAGE MOTOR SYSTEM


    Additional title:

    具有直流电压车载电网的机动车


    Contributors:

    Publication date :

    2024-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H05K PRINTED CIRCUITS , Gedruckte Schaltungen




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