{
  "$type": "site.standard.document",
  "description": "The invention relates to a device for camshaft adjustment of an internal combustion engine with a camshaft having at least one cam piece arranged in a rotationally fixed manner thereon and an axial slot with two slot paths. The slot paths are each formed in the shape of a control groove introduced…",
  "path": "/patents/959966",
  "publishedAt": "2015-06-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01L1/04",
    "VOLKSWAGEN AG [DE]"
  ],
  "textContent": "The invention relates to a device for camshaft adjustment of an internal combustion engine with a camshaft having at least one cam piece arranged in a rotationally fixed manner thereon and an axial slot with two slot paths. The slot paths are each formed in the shape of a control groove introduced into a peripheral surface of the camshaft. The two slot paths coincide in a common path section in terms of dimensions and course, which transitions at a branching point into two axially adjacent coupling-in sections of each of the two slot paths. Furthermore, the device has at least one actuation element that can be coupled radially into the axial slot relative to the camshaft in order to displace the cam piece in the axial direction, wherein the branching point is arranged such that the actuation element guided from one of the coupling-in sections in the direction of the branching point in one of the slot paths runs into the common path section. The invention is distinguished in that the branching point is arranged such that the actuation element guided from the common path section in the direction of the branching point runs into an evasion path which forms in the circumferential direction a continuation of the common path section beyond the branching point.",
  "title": "Device for adjusting the camshaft of a combustion engine"
}