{
  "$type": "site.standard.document",
  "description": "A unit for calculating a compressor torque in a refrigeration cycle having a variable displacement compressor, a condenser, a pressure reducing mechanism and an evaporator, wherein the compressor torque is calculated from a pressure difference between a refrigerant discharge pressure and a…",
  "path": "/patents/1081152",
  "publishedAt": "2004-12-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/3205",
    "SANDEN CORP [JP]"
  ],
  "textContent": "A unit for calculating a compressor torque in a refrigeration cycle having a variable displacement compressor, a condenser, a pressure reducing mechanism and an evaporator, wherein the compressor torque is calculated from a pressure difference between a refrigerant discharge pressure and a refrigerant suction pressure of the compressor or a physical value having a correlation with the pressure difference, and a control unit using the same. The compressor torque may be adequately estimated without using a flow sensor.",
  "title": "Unit for calculating torque in refrigeration cycle and control unit using the same"
}