PROBLEM TO BE SOLVED: To provide a power source system that blocks supply of power to a load more securely.SOLUTION: A power source system 1 comprises: a power source 10 provided in a vehicle; an electric load 40 provided in the vehicle; a power transmission part that transfers power in a contact-less manner by means of electromagnetic induction between a first coil 24 and a second coil 32, to which the power source is connected; a blocking member 50 that blocks a magnetic flux between the first coil and the second coil; and a blocking-operation execution part 52 that, in a case where acceleration equal to or exceeding a threshold value acts on the vehicle, plunges the blocking member between the first coil and the second coil, thereby blocking a magnetic flux passing through the first coil and the second coil.SELECTED DRAWING: Figure 3
【課題】より確実に負荷への電源供給を遮断させる電源システムを提供する。【解決手段】電源システム1は、車両に設けられた電源10と、車両に設けられた電気負荷40と、電源が接続される第1コイル24と第2コイル32との間で電磁誘導によって非接触で電力伝送を行い、電気負荷の側に電力供給する電力伝送部と、第1コイルと第2コイルとの間の磁束を遮断する遮断部材50と、車両に対して閾値以上の加速度が作用した場合に、第1コイルと第2コイルとの間に遮断部材を突入させて、第1コイルと第2コイルとの間を通過する磁束を遮断させる遮断動作発生部52とを備える。【選択図】図3
POWER SOURCE SYSTEM
電源システム
2018-09-27
Patent
Elektronische Ressource
Japanisch
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