{
  "$type": "site.standard.document",
  "description": "In a structural body inside of which a thermal insulating section is provided, the coefficient of thermal expansion of a member constituting a first portion of the structural body is lower than the coefficient of thermal expansion of a member constituting a second portion of the structural body…",
  "path": "/patents/940531",
  "publishedAt": "2016-07-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02F3/045",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "In a structural body inside of which a thermal insulating section is provided, the coefficient of thermal expansion of a member constituting a first portion of the structural body is lower than the coefficient of thermal expansion of a member constituting a second portion of the structural body. The first portion is a portion interposed between a surface that undergoes a significant temperature change during the use of the structural body, and the thermal insulating section. The second portion is the other portion of the structural body than the first portion.",
  "title": "STRUCTURAL BODY INSIDE OF WHICH THERMAL INSULATING SECTION IS PROVIDED, PISTON OF INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUSTION ENGINE"
}