To provide an on-vehicle high voltage power source which is safe, inexpensive, and highly versatile.SOLUTION: A high voltage power source 1 is an on-vehicle high voltage power source having a plurality of batteries 11, 12, 13, 14, 15, 16, 17, 18 connected in series. An output terminal provided between the batteries is connected to a ground 5 of a vehicle body. The high voltage power source 1 supplies electric power to a load 3 connected to all of the plurality of batteries in series.SELECTED DRAWING: Figure 1
【課題】安全且つ安価で汎用性の高い車載用高電圧電源を提供する。【解決手段】本発明の高電圧電源1は、複数のバッテリ11,12,13,14,15,16,17,18を直列に接続した車載用の高電圧電源であって、バッテリとバッテリの間に設けられた出力端子が、車体のグランド5に接続されている。本発明の高電圧電源1は、複数のバッテリの全てと直列接続された負荷3に対して電力を供給する。【選択図】図1
HIGH VOLTAGE POWER SOURCE
高電圧電源
2020-12-17
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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