PROBLEM TO BE SOLVED: To provide a switch gear for an on-vehicle power source which contributes to simple routing of a wiring.SOLUTION: A switch gear 5 comprises input ports P11, P12, out ends P21 to P23, conductive paths 61a to 65a, and switches 51, 52. The conductive path 61a is connected to the input port P11. The switch 51 has one end 51a which is connected to the input port P11 via the conductive path 61a, and the other end 51b. The conductive path 62a is connected to the input port P12. The switch 52 has one end 52a which is connected to the input port P12 via the conductive path 62a, and the other end 52b. The conductive path 63a connects th other end 51b of the switch 51, the other end 52b of the switch 52 and the output end P23 to each other. The conductive path 64a is branched from the conductive path 61a and is connected to the output end P22, and has a current capacity smaller than a current capacity of the conductive path 63a. The conductive path 65a is branched from the conductive path 62a and is connected to the output end P23, and has a current capacity smaller than a current capacity of the conductive path 63a.SELECTED DRAWING: Figure 1
【課題】簡単な配線の引き回しに資する車載電源用のスイッチ装置を提供する。【解決手段】スイッチ装置5は入力端P11,P12と出力端P21〜P23と導電路61a〜65aとスイッチ51,52とを備える。導電路61aは入力端P11に接続される。スイッチ51は導電路61aを介して入力端P11に接続される一端51aと、他端51bとを有する。導電路62aは入力端P12に接続される。スイッチ52は導電路62aを介して入力端P12に接続される一端52aと、他端52bとを有する。導電路63aはスイッチ51の他端51b、スイッチ52の他端52bおよび出力端P23を互いに接続する。導電路64aは導電路61aから分岐して出力端P22に接続され、導電路63aの電流容量よりも小さい電流容量を有する。導電路65aは導電路62aから分岐して出力端P23に接続され、導電路63aの電流容量よりも小さい電流容量を有する。【選択図】図1
SWITCH GEAR FOR ON-VEHICLE POWER SOURCE AND ON-VEHICLE ELECTRICAL POWER SYSTEM
車載電源用のスイッチ装置および車載用電源システム
2017-11-02
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / 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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