Pool cleaning vehicle
AssigneeUpward Sales Limited
InventorsMartin Wing-Kin Hui, Wing-Tak Hui, Andrew Matthew Hui
Life of this patent
Estimating the term…
Abstract
A pool cleaning vehicle having a suction mouth placed at the belly of a housing. The pool cleaner is placed on two elongate rollers which allow the pool cleaner to move in opposite directions. The suction mouth is positioned between the two elongate rollers to reduce angular displacement when a roller wheel mounts a protrusion on uneven pool bed. A scrubber extends from within the mouth to sweep across the pool bed. The scrubber is pivoted to be able to swing when the pool cleaner changes direction.
Claims11
A pool cleaning vehicle comprising:
- a housing having a base;
- a mouth on the base for sucking debris on the bed of a pool;
- a pair of slide guides, wherein one of the pair of slide guides is formed on each opposing end of the mouth;
- a pivot positioned in each of the pair of slide guides and movable upwards and downwards within each of the pair of slide guides;
- and
- a scrubber attached to the pivot in each of the pair of slide guides, the scrubber pivotable within the mouth and is movable upward and downwards within the mouth as the pivot in each of the pair of slide guides moves upwards and downwards within each of the pair of slide guides.
A pool cleaning vehicle comprising:
- a housing;
- a pair of slide guides formed on opposing ends of the housing;
- a pivot positioned in each of the pair of slide guides and movable upwards and downwards within each of the pair of slide guides;
- a scrubber attached to the pivot in each of the pair of slide guides, the scrubber pivotable and movable upwards and downwards within the housing to agitate the debris on a pool bed.
A pool cleaning vehicle comprising:
- a housing;
- a scrubber slide-ably connected to the housing a pair of slide guides formed on opposing ends of the housing;
- and
- a pivot positioned in each of the pair of slide guides and movable upwards and downwards within each of the pair of slide guides;
- wherein the scrubber is attached to the pivot in each of the pair of slide guides and pivotable and movable upwards and downwards within the housing to agitate the debris.
Dependencies are inferred from the claim text.