{
  "$type": "site.standard.document",
  "description": "A V belt type automatic transmission includes a driven pulley composed of a fixed sheave (31) and a movable sheave (32), and a torque cam mechanism (50) operating by an operational torque and which generates a thrust (F) in the direction for tightening a belt (26) at the time of a variation in…",
  "path": "/patents/1069619",
  "publishedAt": "2006-03-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K17/06",
    "HONDA MOTOR CO LTD [JP]"
  ],
  "textContent": "A V belt type automatic transmission includes a driven pulley composed of a fixed sheave (31) and a movable sheave (32), and a torque cam mechanism (50) operating by an operational torque and which generates a thrust (F) in the direction for tightening a belt (26) at the time of a variation in torque. The torque cam mechanism (50) includes a first cam element (52) of a cam body (51) rotatable relative to both the sheaves (31, 32), and a second cam element (53) of the movable sheave (32). Both the sheaves (31, 32) are relatively non-rotatably coupled by splines (37, 38), and an operational torque is a torque obtained by summing up a first torque component transmitted from the belt (26) to the fixed sheave (31) and a second torque component transmitted from the belt (26) to the movable sheave (32).",
  "title": "Transmission gear with variable pulley"
}