To provide a high-voltage component for a high-voltage on-board electrical system of an at least partly electrically operated motor vehicle.SOLUTION: A high-voltage component (1) is for a high-voltage on-board electrical system (10) of an at least partly electrically operated motor vehicle (20), and the high-voltage component (1) includes a housing device (2) for a power electronics device (3), for instance an inverter (13), of the high-voltage on-board electrical system (10). Here, the housing device (2) provides a shielding device (4) for reducing effects of electromagnetic interference. The shielding device (4) includes an electrically non-conductive housing body (12) of the housing device (2), and an electrical discharge path (5) arranged at least partly on and/or in the housing body (12) and capable of connecting to a vehicle reference potential (30).SELECTED DRAWING: Figure 1
【課題】 少なくとも部分的に電動の自動車の高電圧車載電気システム用の高電圧構成要素を提供する。【解決手段】 少なくとも部分的に電動の自動車(20)の高電圧車載電気システム(10)用の高電圧構成要素(1)であって、前記高電圧車載電気システム(10)のパワーエレクトロニクスデバイス(3)、例えばインバータ(13)のためのハウジングデバイス(2)を備える高電圧構成要素(1)。ここで、ハウジングデバイス(2)は、電磁干渉の影響を低減するための遮蔽デバイス(4)を提供する。遮蔽デバイス(4)は、ハウジングデバイス(2)の非導電性ハウジング本体(12)と、ハウジング本体(12)上及び/又は内に少なくとも部分的に配置され、車両基準電位(30)に接続することができる放電経路(5)とを備える。【選択図】 図1
HIGH-VOLTAGE COMPONENT FOR HIGH-VOLTAGE ON-BOARD ELECTRICAL SYSTEM OF AT LEAST PARTLY ELECTRICALLY OPERATED MOTOR VEHICLE
少なくとも部分的に電動の自動車の高電圧車載電気システム用の高電圧構成要素
2023-02-01
Patent
Electronic Resource
Japanese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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