The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2014
Filed:
Nov. 02, 2010
Jirawat Sumonthee, West Palm Beach, FL (US);
Jirawat Sumonthee, West Palm Beach, FL (US);
Hayward Industries, Inc., Elizabeth, NJ (US);
Abstract
An automatic pool cleaner has a plurality of components, some of which have a density greater than water, giving the cleaner an overall negative buoyancy. The cleaner has a buoyant element which is adjustable in position relative to the center of gravity of the cleaner. Adjusting the position of the buoyant element changes the probable motion path of the cleaner on the pool floor and on the walls to allow the cleaner to execute a variety of motion paths to clean various parts of the pool. The adjustable element may be slidably positioned by a handle extending through a slot in the housing or be slidable on a slide band attached to the housing, which may be pivotable, translatable and rotatable, providing an additional range of position alternatives. A selected position is held by a detent or other holding mechanism. The adjustable element permits the cleaner to be adapted to clean various pool shapes and surfaces.