{
  "$type": "site.standard.document",
  "description": "A park brake systems and methods are disclosed. According to various embodiments, park brake systems comprising a tapered motor shaft 150 having a first diameter and a second diameter, the second diameter being greater than the first diameter, a voice coil 120 disposed at least partially around a…",
  "path": "/patents/947057",
  "publishedAt": "2016-01-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T1/062",
    "GOODRICH CORP [US]"
  ],
  "textContent": "A park brake systems and methods are disclosed. According to various embodiments, park brake systems comprising a tapered motor shaft 150 having a first diameter and a second diameter, the second diameter being greater than the first diameter, a voice coil 120 disposed at least partially around a circumference of a bobbin 110, a first one-way clutch 160 housed at least partially within the bobbin, the first one-way clutch disposed coaxial to the tapered motor shaft, and an annular magnet 145 disposed coaxial to the tapered motor shaft and proximal to the first one-way clutch, wherein, in response to a first voltage applied to the voice coil, the first one-way clutch translates axially in a first direction with respect to the tapered motor shaft and engages with the second diameter are disclosed.",
  "title": "VOICE COIL LINEAR ACTIVATED PARK BRAKE"
}