×

Mobile vacuum sweeper

  • US 7,350,264 B2
  • Filed: 11/06/2003
  • Issued: 04/01/2008
  • Est. Priority Date: 11/06/2003
  • Status: Expired due to Fees
First Claim
Patent Images

1. A vacuum sweeper vehicle comprising:

  • a sweeper body including a frame having attached thereto an axle apparatus;

    a pair of steerable front wheels supported by said axle apparatus at a forward end of said sweeper body, the axle apparatus comprising a plurality of axle members arranged to surround and define a space between said front wheels;

    a pair of rear wheels supported at a rearward end of said sweeper body;

    a container coupled to said sweeper body for receiving debris;

    a suction hose extending between said container and a vacuum nozzle proximal the forward end of said sweeper body, said suction hose extending through said space between said front wheels;

    a suction device for drawing said debris from said nozzle, into said container; and

    at least one brush coupled to the forward end of said sweeper body for sweeping debris from a ground surface.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×