The invention relates to a high-voltage component (1) for a high-voltage on-board electrical system (10) of an at least partially electrically driven motor vehicle (20), comprising a housing device (2) for power electronics (3), for example an inverter (13), of the high-voltage on-board electrical system (10). In this case, the housing device (2) provides a shielding device (4) for reducing the effect of electromagnetic interference. The shielding device (4) comprises an electrically non-conductive housing body (12) of the housing device (2) and an electrical discharge path (5) which is arranged at least partially on and/or in the housing body (12) and which can be connected to a vehicle reference potential (30). The invention also relates to a method for producing a high-voltage component (1) for a high-voltage on-board electrical system (10) for an at least partially electrically driven motor vehicle (20).
本发明涉及一种用于至少部分电驱动的机动车辆(20)的高压车载电网(10)的高压部件(1),该高压部件包括用于高压车载电网(10)的功率电子装置(3)、例如逆变器(13)的壳体装置(2)。在此,壳体装置(2)提供用于降低电磁干扰作用的屏蔽装置(4)。屏蔽装置(4)包括壳体装置(2)的不导电的壳体主体(12)和至少部分布置在壳体主体(12)上和/或其中并且能够与车辆参考电位(30)连接的电导出路径(5)。本发明还涉及一种制造用于至少部分电驱动的机动车辆(20)的高压车载电网(10)的高压部件(1)的方法。
High-voltage component of high-voltage on-board electrical system of at least partially electrically driven motor vehicle
至少部分电驱动的机动车辆的高压车载电网的高压部件
2023-01-24
Patent
Elektronische Ressource
Chinesisch
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