{
  "$type": "site.standard.document",
  "description": "The motorcycle has a motor (2) that is fixed on a frame (1), and driving pinion (5) which is directly or indirectly driven by the motor and is coupled to a drive wheel (7) by a traction element (6). A rear swing arm (10) is supported by bearings (8,9) and pivoted at frame about a pivot axis. The…",
  "path": "/patents/990979",
  "publishedAt": "2013-05-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B62J13/04",
    "BAYERISCHE MOTOREN WERKE AG [DE]"
  ],
  "textContent": "The motorcycle has a motor (2) that is fixed on a frame (1), and driving pinion (5) which is directly or indirectly driven by the motor and is coupled to a drive wheel (7) by a traction element (6). A rear swing arm (10) is supported by bearings (8,9) and pivoted at frame about a pivot axis. The pivot axis of the swing arm is coaxial with a rotation axis of the driving pinion. The traction element is accommodated in swinging portion (10a) of the rear swing arm. The swinging portion is partially filled with oil.",
  "title": "Motorised scooter"
}