PROBLEM TO BE SOLVED: To provide a power switch capable of reducing a power loss caused by a dark current, a feeder circuit and an electric connection box.SOLUTION: In a power switch 10, a plurality of routes R1 and R2 for supplying power from a power source B are switched between a connected state and a disconnected state by fixed contacts P1A, P1B, P2 and P3 and movable contacts 12A and 12B provided on the plurality of routes R1 and R2. Regarding the fixed contacts P1A, P1B, P2 and P3, the power source side fixed contacts P1A and P1B connected to the power source B, the power storage part side fixed contact P2 connected to a power storage part C and the other route side fixed contact P3 connected to the route R2 different from the power storage route R1 are provided separately and independently. In the case where the power switch 10 is changed over to the disconnected state, the power storage route R1 and the other route R2 are disconnected from each other, and a current flowing from the power storage part C to the other route R2 is cut off.
【課題】暗電流による電力損失を低減することができる電源スイッチ、給電回路および電気接続箱を提供すること。【解決手段】電源Bとから電力を供給するための複数の経路R1、R2上に設けた固定接点P1A、P1B、P2、P3と、可動接点12A、12Bとによって複数の経路R1、R2を接続状態、あるいは分断状態に切り替える電源スイッチ10において、固定接点P1A、P1B、P2、P3は、電源Bに繋がる電源側固定接点P1A、P1Bと、蓄電部Cに繋がる蓄電部側固定接点P2と、蓄電経路R1とは別の経路R2に繋がる別の経路側固定接点P3と、をそれぞれ分離独立して設け、電源スイッチ10を分断状態に切り替えた場合、蓄電経路R1と、別の経路R2とが互いに分断し、蓄電部Cから別の経路R2へ流れる電流を遮断する。【選択図】図1
POWER SWITCH, FEEDER CIRCUIT AND ELECTRIC CONNECTION BOX
電源スイッチ、給電回路および電気接続箱
2016-01-18
Patent
Elektronische Ressource
Japanisch
IPC: | H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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