{
  "$type": "site.standard.document",
  "description": "The power source apparatus has high-voltage-side power supply circuitry 4 that supplies driving battery 1 power to the first measurement circuit 2 and the second measurement circuit 3, isolation circuitry 5 that isolates output from the first measurement circuit 2 and the second measurement circuit…",
  "path": "/patents/985216",
  "publishedAt": "2013-04-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/50",
    "SANYO ELECTRIC CO [JP]"
  ],
  "textContent": "The power source apparatus has high-voltage-side power supply circuitry 4 that supplies driving battery 1 power to the first measurement circuit 2 and the second measurement circuit 3, isolation circuitry 5 that isolates output from the first measurement circuit 2 and the second measurement circuit 3 and outputs it to the vehicle-side, and low-voltage-side power supply circuitry 6 that supplies vehicle auxiliary battery 7 (12V) power to the isolation circuitry 5. The first measurement circuit 2, which is powered by the high-voltage-side power supply circuitry 4, outputs voltage signals to the vehicle-side via the first isolation circuit 5A, which is powered by the first low-voltage-side power supply circuit 6A, and the second measurement circuit 3, which is powered by the high-voltage-side power supply circuitry 4, outputs battery 10 error signals to the vehicle-side via the second isolation circuit 5B, which is powered by the second low-voltage-side power supply circuit 6B.",
  "title": "Automotive power source apparatus and vehicle equipped with the power source apparatus"
}