{
  "$type": "site.standard.document",
  "description": "[Object] To provide a glow plug such that corrosion of connecting surfaces of a conductive member and a terminal member is suppressed, and a method for manufacturing the same. [Means for Solution] A glow plug 1 is provided with: a heater 2; a tubular main metal shell 4 with a shaft hole 43; a…",
  "path": "/patents/982004",
  "publishedAt": "2013-11-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02P19/00",
    "NGK SPARK PLUG CO [JP]"
  ],
  "textContent": "[Object] To provide a glow plug such that corrosion of connecting surfaces of a conductive member and a terminal member is suppressed, and a method for manufacturing the same. [Means for Solution] A glow plug 1 is provided with: a heater 2; a tubular main metal shell 4 with a shaft hole 43; a conductive member 3 extending in the shaft hole 43 of the main metal shell 4 toward a rear end side GK in an axial direction HJ; a metal terminal member 5 with one part 55 positioned in the shaft hole 43 and another part 56 protruding from a rear end 48 of the main metal shell 4 toward the rear end GK in the axial direction HJ, the terminal member 5 including an enclosing portion 51 opened toward a front end side GS in the axial direction HJ, the enclosing portion 51 housing a rear end portion 32 of the conductive member 3 and having electrical continuity with the rear end portion 32, the terminal member 5 being disposed in the shaft hole 43 while spaced apart from an inner peripheral surface 43m of the main metal shell 4 forming the shaft hole 43; and a sealing member 7 made of an insulator and airtightly sealing and insulating between the inner peripheral surface 43m and the terminal member 5 in the shaft hole 43.",
  "title": "Glow plug and manufacturing method thereof"
}