{
  "$type": "site.standard.document",
  "description": "A motor end cover of a motor includes a motor shaft hole, a winding wiring hole, and at least one cooling hole. Along the axial direction of the motor, the winding wiring hole, the motor shaft hole, and the at least one cooling hole separately penetrate the motor end cover. Along a radial direction…",
  "path": "/patents/1381971",
  "publishedAt": "2026-04-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02K9/19",
    "Huawei Digital Power Technologies Co., Ltd."
  ],
  "textContent": "A motor end cover of a motor includes a motor shaft hole, a winding wiring hole, and at least one cooling hole. Along the axial direction of the motor, the winding wiring hole, the motor shaft hole, and the at least one cooling hole separately penetrate the motor end cover. Along a radial direction of the motor, a spacing between the at least one cooling hole and the motor shaft hole is greater than a spacing between the winding wiring hole and the motor shaft hole, a spacing between the winding wiring hole and the at least one cooling hole is less than the spacing between the winding wiring hole and the motor shaft hole.",
  "title": "MOTOR, POWERTRAIN, AND ELECTRIC VEHICLE"
}