Self-contained sweeper and vacuum pick-up

• US 5,617,610 A
• Filed: 05/24/1996
• Issued: 04/08/1997
• Est. Priority Date: 05/24/1996
• Status: Expired due to Fees

• Current Assignee: Paul A. Dearaujo
• Original Assignee: Paul A. Dearaujo
• Inventors: Dearaujo, Paul A.
• Primary Examiner(s): MOORE, CHRISTOPHER K
• Application Number:
  US08/652,945
• Time in Patent Office: 319 Days
• Field of Search: 150/350, 150/352, 150/344, 150/398, 150/354, 150/328
• US Class Current: 15/328
• CPC Class Codes: A47L 5/28 Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle A47L5/24 takes precedence

Abstract

A combined self-contained implement features a broom or brush assembly for sweeping large areas of debris into small piles with a rechargeable battery operated vacuum assembly for aspirating the dirt piles into a bag. The broom and vacuum assembly are slidably mounted relative to one another so that either the bristles or the vacuum extends below the other for unimpeded sweeping or vacuuming. The large areas are swept without battery power. A small, light vacuum pick-up will serve a large area because it is only used for efficiently picking up the small area dirt piles.

Claims

1. A combination self-contained sweeper and vacuum pick-up implement comprising:

a brush or broom assembly having a proximal end and a distal end with bristles extending from the distal end;

a self-contained, battery-operated vacuum assembly having a proximal end and a distal end, with a nozzle extending from the distal end;

an elongate handle rigidly attached to one of the broom assembly or the vacuum assembly at the proximal end thereof;

the other of the broom assembly or the vacuum assembly being slidably mounted to the one of the broom assembly or the vacuum assembly; and

control means for slidably positioning the bristles below the nozzle in a first mode of operation and for positioning the nozzle below the bristles in a second mode of operation.

2. The implement according to claim 1, further comprising linkage means for automatically activating the vacuum assembly when the nozzle is below the bristles in the second mode of operation.

3. The implement according to claim 1, in which the handle is rigidly attached to the broom assembly.

4. The implement according to claim 1, in which the handle is rigidly attached to the vacuum assembly.