{
  "$type": "site.standard.document",
  "description": "Provided is a heat exchange device with combined functions in vehicles capable of publicly using related parts, improving assembly workability, and saving economic costs required to construct facilities by integrating heat exchangers individually installed in an exhaust gas recirculation, a…",
  "path": "/patents/936291",
  "publishedAt": "2016-10-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01M5/001",
    "HANON SYSTEMS [KR]"
  ],
  "textContent": "Provided is a heat exchange device with combined functions in vehicles capable of publicly using related parts, improving assembly workability, and saving economic costs required to construct facilities by integrating heat exchangers individually installed in an exhaust gas recirculation, a water-cooled oil cooler, and an exhaust heat recovery system, respectively, in a single package. The heat exchange device includes: a heat exchanger configured to be installed in an exhaust path of an engine and connected to a coolant heat exchanger circuit and an oil heat exchanger circuit; a bypass path configured to be connected to bypass the heat exchanger in the exhaust path; a recirculation path configured to be branched from the exhaust path to be connected to an intake system of the engine; a first control valve configured to control a flow path of exhaust gas between the exhaust path and the bypass path; a second control valve configured to control a flow path of the exhaust gas between the exhaust path and the recirculation path; and a third control valve configured to control the flow path of the exhaust gas between the bypass path and the recirculation path.",
  "title": "INTEGRATED FUNCTIONAL HEAT EXCHANGE APPARATUS FOR AUTOMOBILE"
}