Floor scrubber and scrubber head

  • US 9,370,289 B2
  • Filed: 12/09/2014
  • Issued: 06/21/2016
  • Est. Priority Date: 10/04/2012
  • Status: Active Grant
First Claim
Patent Images

1. A floor scrubber, said floor scrubber comprising:

  • wheels for movably supporting said floor scrubber;

    a base assembly; and

    a scrubber head;

    said scrubber head comprising a backing plate to which a pad is secured with said pad adapted to being placed in contact with a surface to be cleaned, said scrubber head further comprising a motor support to which a motor is mounted with said backing plate being secured to said motor support by a plurality of lower vibration isolator mounts connected to and disposed between said backing plate and said motor support, and wherein said motor is configured to move said backing plate and said pad when cleaning a surface, and wherein said scrubber head further comprises a cover member, said cover member being secured to said motor support by a plurality of upper vibration isolator mounts connected to and disposed between said motor support and said cover member, with said motor support disposed between said backing plate and said cover member and with said cover member including an opening through which said motor extends, and with said cover member further including a pair of scrubber head wheels with vertically oriented axes of rotations and with an outer perimeter of said scrubber head wheels at least partially extending beyond a periphery of said cover member and configured to guide movement of the scrubber head adjacent a vertical surface.

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