{
  "$type": "site.standard.document",
  "description": "In a cooling device for cooling charge air from a compressor (3) in an engine (9) and hydraulic oil from a retarder (14), a first coolant flow (m1) is provided in a coolant conduit (20). The engine (9) is cooled by the whole first coolant flow (m1). The cooling device comprises a first a first…",
  "path": "/patents/1099340",
  "publishedAt": "2003-01-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01P7/165",
    "VALEO ENGINE COOLING AB [SE]"
  ],
  "textContent": "In a cooling device for cooling charge air from a compressor (3) in an engine (9) and hydraulic oil from a retarder (14), a first coolant flow (m1) is provided in a coolant conduit (20). The engine (9) is cooled by the whole first coolant flow (m1). The cooling device comprises a first a first charge-air cooler (4), which is cooled by means of a second coolant flow (m2), and a second charge-air cooler (5), which is cooled by means of a low-temperature fluid (32). The cooling device further comprises a retarder cooler (17) for cooling hydraulic oil from the retarder (14), said retarder cooler (17) being cooled by means of a third coolant flow (m3). Both the second coolant flow (m2) and the third coolant flow (m3) are subflows of the first coolant flow (m1). In a method utilizing the cooling device for cooling charge air as well as hydraulic oil from a retarder (14), a second coolant flow (m2) and a third coolant flow (m3) are used, both of which are subflows of the first coolant flow (m1).",
  "title": "Method and device for cooling charge air and hydraulic oil"
}