{
  "$type": "site.standard.document",
  "description": "An electric vehicle disclosed in the specification includes a main battery, a main electric power supply wire connected with the main battery, an electric power control unit including a smoothing capacitor that smooths a voltage of the main electric power supply wire, a switch that switches the…",
  "path": "/patents/1382923",
  "publishedAt": "2016-05-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L11/18",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "An electric vehicle disclosed in the specification includes a main battery, a main electric power supply wire connected with the main battery, an electric power control unit including a smoothing capacitor that smooths a voltage of the main electric power supply wire, a switch that switches the main electric power supply wire between conduction and non-conduction, a sub battery having a lower voltage than the main battery, a sub electric power supply wire connected with the sub battery, a first DC-DC converter that can perform a boost operation from the sub electric power supply wire to the main electric power supply wire on the electric power control unit side relative to the switch, and a second DC-DC converter that can perform a buck operation from the main electric power supply wire on the main battery side to the sub electric power supply wire.",
  "title": "ELECTRIC VEHICLE"
}