Methods for evacuating particles from a hard drive component

{
  "publication_number": "US8454755B1",
  "country": "US",
  "kind": "B1",
  "title": "Methods for evacuating particles from a hard drive component",
  "abstract": "An assembly tool is provided. The assembly tool comprises a body, a first vacuum channel defined within the body, and a first locating pin attached to the body. The first locating pin has a shaft portion arranged within a surrounding portion of the body. The first locating pin is configured to engage a first alignment feature of a hard drive component at a first contact area to align the hard drive component with the assembly tool. The body is configured to couple the first vacuum channel to a vacuum source and to facilitate particle evacuation from the first contact area via the first vacuum channel when a vacuum is applied by the vacuum source.",
  "claims": [
    "1. A method for evacuating particles from a hard drive component, the method comprising: aligning a hard drive component with an assembly tool by engaging, with a first locating pin of the assembly tool, a first alignment feature of the hard drive component at a first contact area; and applying a vacuum to a first vacuum channel defined within a body of the assembly tool, wherein a shaft portion of the first locating pin is arranged within a surrounding portion of the body, and wherein the vacuum is applied to evacuate particles between the locating in and the surrounding portion via the first vacuum channel.",
    "2. The method of claim 1, further comprising coupling a vacuum source to an exhaust port of the first vacuum channel via a fitting.",
    "3. The method of claim 2, further comprising placing a filter between the first vacuum channel defined within the body and the vacuum source to capture particles evacuated from the first contact area."
  ],
  "cpc": [
    "G11B 25/043",
    "G11B 17/228",
    "G11B 33/1446",
    "Y10T 29/49025",
    "Y10T 29/5313",
    "Y10T 29/53191",
    "Y10T 29/53261",
    "Y10T 29/53265"
  ],
  "assignees": [
    "WESTERN DIGITIAL TECHNOLOGIES INC",
    "WESTERN DIGITAL TECH INC"
  ],
  "filing_date": "2012-11-12",
  "publication_date": "2013-06-04",
  "grant_date": "2013-06-04",
  "priority_date": "2010-06-04",
  "application_number": "US-201213674896-A",
  "family_id": "47288998",
  "citations": [
    "US2007185616A1",
    "US2009119907A1",
    "US6681659B2",
    "US6710978B2",
    "US6790133B2",
    "US7194795B2",
    "US7397631B1",
    "US7546216B2",
    "US8162366B1",
    "US8327529B1"
  ]
}