{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreiarh65w2rjcy2tyyq2krbp34kbknptd26crpol7r64ucqti45p2va"
    },
    "mimeType": "image/png",
    "size": 86816
  },
  "description": "The device (100) has a rope pulley or rope drum (17) rotatably supported in a housing (10). The pulley or the drum is displaceable during rotation for producing drive torque for an engine shaft by an actuating ratchet or a push-pull ratchet, and is connected with a driver i.e. ratchet driver (25)…",
  "path": "/patents/1015237",
  "publishedAt": "2011-03-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02N3/02",
    "MAKITA CORP [JP]"
  ],
  "textContent": "The device (100) has a rope pulley or rope drum (17) rotatably supported in a housing (10). The pulley or the drum is displaceable during rotation for producing drive torque for an engine shaft by an actuating ratchet or a push-pull ratchet, and is connected with a driver i.e. ratchet driver (25). An elastic coupling member i.e. three-dimensional spiral spring (26), has an end engaged with the driver and another end engaged with the pulley or drum. The spring is wound from wires, where cross-sectional area of the spring is reduced from the latter end to the former end of the spring.",
  "title": "Starter device for combustion engine"
}