Vacuum cleaner and vacuum cleaning system and methods of use in a raised floor environment

  • US 9,119,512 B2
  • Filed: 03/28/2012
  • Issued: 09/01/2015
  • Est. Priority Date: 04/15/2011
  • Status: Active Grant
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First Claim
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1. A vacuum cleaner for raised floor environments, comprising:

  • a body;

    a power source supported by the body;

    a vacuum module supported by the body, the vacuum module being configured to intake air and exhaust air; and

    a drive module supported by the body,wherein the body includes an outer casing having an upper dissipation plate that blocks exhaust air from the vacuum module and directs the exhaust air to channels formed in an outer surface of the casing, the channels being configured to divide and channel exhaust air and to direct exhaust air in multiple directions.

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