{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "mimeType": "image/png",
    "size": 94019
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  "description": "There is provided a vehicle air conditioning device of a heat pump system which improves comfortability when changing to heating only by an auxiliary heating device. The device includes a heating medium circulating circuit to heat air to be supplied from an air flow passage to a vehicle interior…",
  "path": "/patents/1281466",
  "publishedAt": "2021-01-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/2218",
    "SANDEN AUTOMOTIVE CLIMATE SYSTEMS CORPORATION"
  ],
  "textContent": "There is provided a vehicle air conditioning device of a heat pump system which improves comfortability when changing to heating only by an auxiliary heating device. The device includes a heating medium circulating circuit to heat air to be supplied from an air flow passage to a vehicle interior, and when shifting to the heating of the vehicle interior only by the heating medium circulating circuit in a heating mode, a controller executes a shifting control to increase a heating capability of the heating medium circulating circuit prior to stopping a compressor and decrease a heating capability of a radiator in accordance with the increase of the heating capability of the heating medium circulating circuit",
  "title": "Vehicle Air Conditioning Device"
}