{
  "$type": "site.standard.document",
  "description": "A vehicle propulsion system including a battery for supplying a direct current (DC), an inverter including a wide band gap transistor for converting the DC to an alternating current (AC) in response to a transistor control signal applied to a gate of the wide band gap transistor, a high voltage…",
  "path": "/patents/1382484",
  "publishedAt": "2026-05-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L15/007",
    "GM GLOBAL TECHNOLOGY OPERATIONS LLC"
  ],
  "textContent": "A vehicle propulsion system including a battery for supplying a direct current (DC), an inverter including a wide band gap transistor for converting the DC to an alternating current (AC) in response to a transistor control signal applied to a gate of the wide band gap transistor, a high voltage power switch coupled in anti-parallel with the wide band gap transistor to provide a path for the current when the wide band gap transistor is turned off, an inverter controller including a power supply for supplying a DC current, a current sensor for detecting a current level of the DC current, and a high voltage transistor for generating the transistor control signal in response to a variation of the current level and the DC current, and an electric motor configured to generate an electromotive torque in response to the AC voltage to propel a vehicle.",
  "title": "LOW LOSS ACTIVE HIGH VOLTAGE POWER SWITCH"
}