Floor cleaning device

• US 8,813,297 B2
• Filed: 03/12/2010
• Issued: 08/26/2014
• Est. Priority Date: 03/12/2010
• Status: Active Grant

• Current Assignee: SharkNinja Operating LLC (JS Global Lifestyle Company Limited)
• Original Assignee: Euro-Pro Operating LLC (Euro-Pro Operating)
• Inventors: Rosenzweig, Mark, Gatchell, Stephen
• Primary Examiner(s): Hail, Joseph J
• Assistant Examiner(s): HONG, HENRY Y
• Application Number:
  US12/722,973
• Publication Number:
  US 20110219557A1
• Time in Patent Office: 1,628 Days
• Field of Search: 153/61, 15410-412, 154/14, 151/441
• US Class Current: 15/144.1
• CPC Class Codes: A47L 13/22 with liquid-feeding devices
• CPC Class Codes: A47L 13/225 Steam mops
• 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
• CPC Class Codes: A47L 9/322 for hand-supported suction cleaners
• CPC Class Codes: B25G 1/06 reversible or adjustable for position

Abstract

A floor cleaning device includes a floor cleaning head and a pole directly or indirectly connectable to the floor cleaning head. The pole includes two sections, and a joint for lockably positioning the two pole sections in at least two different angular orientations.

Claims

1. A floor cleaning device, comprising:

a floor cleaning head;

a component housing including at least one active functional component;

a pole connectable to said component housing to actuate or interface with said at least one active functional component, said pole including two sections;

a joint for moving said two pole sections between two different angular orientations, said joint adapted to lock automatically in each of said two different angular orientations; and

an actuator controllable at a handle portion of said pole to allow a user to selectively unlock said joint and move said two pole sections between said two different angular orientations;

wherein said joint includes an inner curved sidewall, an adjacent outer curved sidewall, said outer curved sidewall including first and second locking openings corresponding to said two different angular positions of said joint;

wherein said joint includes a pivot and a biased locking element reciprocatingly slidable about said pivot into and out of respective of said first and second locking openings;

the floor cleaning device further comprising a disengagement member for moving said biased locking element out of either of said first and second locking openings to unlock said joint; and

wherein said disengagement member includes first and second legs corresponding to the first and second locking openings, respectively.

2. The floor cleaning device of claim 1, wherein said at least one functional component is a pump.

3. The floor cleaning device of claim 1, wherein said component housing includes a water reservoir, a steam generator, and a pump for delivering water from said reservoir to said generator.

4. The floor cleaning device of claim 1, wherein said two different angular orientations of said two pole sections includes a substantially straight angular orientation and a folded angular orientation.

5. The floor cleaning device of claim 1, wherein said actuator includes a linkage that extends between a user control at said handle portion of said pole and said disengagement member.

6. The floor cleaning device of claim 1, wherein said joint includes a locking system that is internal to said joint.

7. The floor cleaning device of claim 1, wherein said locking element is located on one side of said pair of curved walls and said disengagement member is located on the other side of said pair of curved walls.