{
  "$type": "site.standard.document",
  "description": "An apparatus has: a chassis; wheel assemblies at opposed sides of the chassis, each wheel assembly having: a ground engaging wheel; a wheel mount; a control arm pivotally connected between the wheel mount and the chassis; and an actuator pivotally connected between the wheel mount of the ground…",
  "path": "/patents/1307935",
  "publishedAt": "2022-01-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S9/04",
    "Andrew Froland"
  ],
  "textContent": "An apparatus has: a chassis; wheel assemblies at opposed sides of the chassis, each wheel assembly having: a ground engaging wheel; a wheel mount; a control arm pivotally connected between the wheel mount and the chassis; and an actuator pivotally connected between the wheel mount of the ground engaging wheel and the chassis; in which the actuator is operable to, in use, cause the ground engaging wheel to: pitch down with increasing camber from an upright position into a facedown position to lower the chassis; and pitch up with decreasing camber from the facedown position into the upright position to raise the chassis. A method involves lowering the chassis by operating the actuators to pitch the ground engaging wheels down into the facedown position; and raising the chassis by operating the actuators to pitch the ground engaging wheels up into the upright position.",
  "title": "WHEEL ASSEMBLIES, APPARATUSES, AND RELATED METHODS FOR A KNEELING VEHICLE OR TRAILER CHASSIS"
}