{
  "$type": "site.standard.document",
  "description": "A heat pump system for a vehicle may include a compressor, a first condenser, a receiver dryer, a second condenser, a first expansion valve, an evaporator, a first refrigerant connection line, a chiller, a second expansion valve, and a gas injection device. The flow of the refrigerant is controlled…",
  "path": "/patents/1375640",
  "publishedAt": "2025-05-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/32284",
    "HYUNDAI MOTOR COMPANY"
  ],
  "textContent": "A heat pump system for a vehicle may include a compressor, a first condenser, a receiver dryer, a second condenser, a first expansion valve, an evaporator, a first refrigerant connection line, a chiller, a second expansion valve, and a gas injection device. The flow of the refrigerant is controlled based on at least one mode for a temperature adjustment of a vehicle interior or for a temperature adjustment of a battery module. As a result, the heat pump system is capable of cooling or heating a vehicle interior by using a high-temperature coolant and a low-temperature coolant. Additionally, the heat pump system is capable of improving a heating performance by employing a gas injection device selectively operating at the time of cooling or heating a vehicle interior to increase the flow amount of the refrigerant.",
  "title": "HEAT PUMP SYSTEM FOR A VEHICLE"
}