{
  "$type": "site.standard.document",
  "description": "A heat pump system for a vehicle includes a compressor, a heating, ventilation, and air conditioning (HVAC) module, a heat-exchanger, a first expansion valve, a first connection line, a second expansion valve, and a heat-exchange module. The heat exchange module is configured to exchange heat…",
  "path": "/patents/1375829",
  "publishedAt": "2025-06-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/3228",
    "HYUNDAI MOTOR COMPANY"
  ],
  "textContent": "A heat pump system for a vehicle includes a compressor, a heating, ventilation, and air conditioning (HVAC) module, a heat-exchanger, a first expansion valve, a first connection line, a second expansion valve, and a heat-exchange module. The heat exchange module is configured to exchange heat between a coolant and a refrigerant, and to exchange heat between a high-temperature refrigerant and a low-temperature refrigerant.",
  "title": "HEAT PUMP SYSTEM FOR A VEHICLE"
}