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Zodiac Pool Care, Inc. Patents
Assignee:
Zodiac Pool Care, Inc.
Address:
Vista, CA
No. of patents:
53
Patents:


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Patent Number Title Of Patent Date Issued
RE39856 Multicolor LED lamp bulb for underwater pool lights September 25, 2007
A multicolor LED lamp bulb includes a hollow lamp body which has a substantially tapered intermediate portion, a longitudinal portion and a stem portion, a lens .[.sealingly.]. engaged with the longitudinal portion, a plurality of different colored LED bulbs mounted in a predetermin
D594610 Pool cleaner June 16, 2009
D593186 Hose section May 26, 2009
D584209 Wheel January 6, 2009
D582617 Pool cleaner component December 9, 2008
D582113 Pool cleaner component December 2, 2008
D582112 Pool cleaner component December 2, 2008
D581611 Pool cleaner component November 25, 2008
D581610 Pool cleaner component November 25, 2008
D581607 Pool cleaner November 25, 2008
D575466 Pool cleaner component August 19, 2008
D575465 Pool cleaner component August 19, 2008
D527662 Electrode housing and indicator September 5, 2006
D516668 Chlorine tablet March 7, 2006
D516667 LM3 chlorinator March 7, 2006
D506804 Pool chemical dispenser June 28, 2005
D503771 Chlorine tablet April 5, 2005
D503770 Water purifier April 5, 2005
D496984 Water purifier October 5, 2004
D430960 Automatic swimming pool cleaner September 12, 2000
7770815 Adjustable flow nozzles August 10, 2010
Adjustable nozzles are disclosed. Nozzles of the present invention include an adjustable component for controlling the water flow through the nozzle. Instead of disassembling the nozzle, a tool may be used to adjust the adjustable component. For example, the adjustable component may be
7690066 Automatic pool cleaner April 6, 2010
An automatic pool cleaner is provided of the type for random travel over submerged floor and side wall surfaces of a swimming pool or the like to dislodge and collect debris. The pool cleaner includes an electric-powered traction drive system for rotatably driving cleaner wheels, and
7614425 Swimming pool cleaners and overmolded components thereof November 10, 2009
Overmolding of softer materials onto ends of rigid plastic pipes is detailed. The pipes typically are components of automatic swimming pool cleaners and connect to valves made of softer, flexible material. Because of the overmolding, flexing of the valves during operation of the clea
7540966 Method and apparatus for purifying water June 2, 2009
The invention relates to a method for purifying water by dissolving one or more soluble metal salts in the water to provide corresponding metal ions, by dissolving hypohalite into the water, and by regulating the residence time, and thus hypohalite concentration in the device using a
7540052 Cleaning of a submerged surface June 2, 2009
A pressure type pool cleaner includes a head propelled forwardly over a surface. Water pumped to the head drives wheels turbine fashion; inducts debris into a cleaner system; and is ejected via a thrust nozzle onto a guide and thence along a thrust line to thrust the head along the line.
7462278 Hose clasp for a pool cleaner filter bag December 9, 2008
An improved hose clasp for supporting a filter bag in a generally upright orientation on a pool cleaner as disclosed, for example, in U.S. Pat. Nos. 5,863,425; 4,558,479; and 3,822,754. The hose clasp includes a generally cylindrical split collar having separable free ends including a
7398138 Swimming pool and spa controller systems and equipment July 8, 2008
Systems for controlling aspects of recreational or other environments are described. Such systems are especially, but not exclusively, useful for controlling either or both of pool or spa settings and operations and include equipment that may be connected, in any appropriate way, to
7395571 Cleaning of a submerged surface July 8, 2008
A pressure type pool cleaner includes a head propelled forwardly over a surface. Different portions of water pumped to the head inducts debris into a cleaner system, and is ejected via a thrust nozzle onto a deflector and thence along a thrust line to thrust the head along the line.
7320761 Method for purifying water January 22, 2008
The invention relates to a method for purifying water by dissolving one or more soluble metal salts in the water to provide corresponding metal ions, by dissolving hypohalite into the water, and by regulating the residence time, and thus hypohalite concentration in the device using a
7273546 Disposable filter bag for a pool cleaner September 25, 2007
An improved disposable filter bag for use with a pool cleaner of the type disclosed, for example, in U.S. Pat. Nos. 5,863,425; 4,558,479; and 3,822,754. The filter bag is formed from a porous filter material having marginal seams formed by direct welding to form a reinforced cuff def
7238278 Apparatus for purifying water July 3, 2007
The invention relates to a method for purifying water by forming in an electrolytic cell molecular halogen, hypohalic acid, hypohalite ions or combinations thereof, from halide ions dissolved in the water; and dissolving one or more soluble metal salts in the water to provide corresp
7211176 Replaceable chlorinator electrode assembly May 1, 2007
The invention relates to an apparatus for electrolytic purification, comprising: (a) a pressure vessel having at least one access opening, at least one fluid flow inlet, and at least one fluid flow outlet, wherein the fluid flow inlet and fluid flow outlet are in fluid communicatio
7208083 Disposable filter bag for a pool cleaner April 24, 2007
An improved disposable filter bag for use with a pool cleaner of the type disclosed, for example, in U.S. Pat. Nos. 5,863,425; 4,558,479; and 3,822,754. The filter bag is formed from a porous filter material such as a non-woven spunbond polymer having marginal seams formed by direct
7147786 Method and apparatus for purifying-water December 12, 2006
The invention relates to a method for purifying water by dissolving one or more soluble metal salts in the water to provide corresponding metal ions, by dissolving hypohalite into the water, and by regulating the residence time, and thus hypohalite concentration in the device using a
7141224 Vessels and covers November 28, 2006
Vessels, or housings, and covers therefor are detailed herein. Loads and load-bearing surfaces exist principally at the periphery of the covers, by contrast with centralized loading utilized in other designs. In some versions of the vessels, a cover is sandwiched, at its periphery, betwe
7108293 Swivel connector for a pipeline September 19, 2006
A swivel connector (10) for a pipeline includes first and second connecting members (12, 14) connectable in the pipeline. The connecting members (12, 14) have round, telescopic pipe sections (32, 42), an annular seal (36, 46) between the pipe sections, and connectors (52, 56) which s
7039980 Pool cleaner May 9, 2006
A push side pool cleaner (1) has a spheroidal overall shape, within this shape two outer segments (9, 10) serve as wheels and a central zone (8) carries a suction passage (33) and a debris collector (32) also located entirely within the overall shape. The wheels are driven directly by
6982040 Method and apparatus for purifying water January 3, 2006
The invention relates to a method for purifying water by dissolving one or more soluble metal salts in the water to provide corresponding metal ions, by dissolving hypohalite into the water, and by regulating the residence time, and thus hypohalite concentration in the device using a
6979400 Automatic swimming pool cleaners with shaped floats and water-temperature or -pressure indicator December 27, 2005
Mobile apparatus, typically in the form of automatic swimming pool cleaners, capable of indicating temperatures (or pressures) of the pool water in which they are deployed are discussed. The indication may, but need not necessarily, occur through change in color of one of more compon
6851446 Adaptor especially for use in connection with swimming pool return lines February 8, 2005
Adaptor assemblies are detailed. Preferably for connecting automatic pool cleaning apparatus to return lines of swimming pool water-circulation systems, the assemblies utilize spurs that may affirmatively grip, or cut or gouge into, the return lines to retain the adaptors in position.
6761827 Method and apparatus for purifying water July 13, 2004
The invention relates to a method for purifying water by forming in an electrolytic cell molecular halogen, hypohalic acid, hypohalite ions or combinations thereof, from halide ions dissolved in the water; and dissolving one or more soluble metal salts in the water to provide corresp
6680026 Fluid flow diverters and diversion methods and water purification equipment including such diver January 20, 2004
"Plug-in" fluid flow diverters are disclosed. Additionally disclosed is water purification equipment adapted to communicate with the diverters. Such equipment is especially (although not solely) useful in connection with circulating streams of water present in systems associated with
6601255 Pool cleaner August 5, 2003
A push side pool cleaner (1) has a spheroidal overall shape, within this shape two outer segments (9, 10) serve as wheels and a central zone (8) carries a suction passage (33) and a debris collector (32) also located entirely within the overall shape. The wheels are driven directly by wa
6484743 Flow control assembly November 26, 2002
Assemblies for control of fluid flow are described. The assemblies permit angular adjustment of resilient biasing mechanisms through translation of one of their ends along the assembly exteriors. Although the resilient mechanisms normally facilitate covering a bypass inlet so as to close
6312604 Lanthanide halide water treatment compositions and methods November 6, 2001
The present invention relates to compositions and methods for treating water to reduce the phosphate level thereof and control the growth therein of algae and other microorganisms by treating the water with an effective amount of a composition containing a lanthanide halide.
6254894 Silver self-regulating water purification compositions and methods July 3, 2001
The present invention relates to water purification compositions comprising silver and a second material, such as aluminum or zinc metal, to methods of treating or purifying water using this composition.
6226826 Bumper assemblies for swimming pool cleaners May 8, 2001
Bumpers and assemblies for swimming pool cleaners are disclosed. Such assemblies may include contoured frames to which flexible fins are attached to facilitate deflection of cleaners when obstacles are encountered. Side wings connecting the frame to the body of a cleaner may addition
6217780 Biocidal compositions for treating water April 17, 2001
The present invention is directed to a biocidal water treatment composition, water treatment apparatus, and method of treating water to reduce levels of pathogens. The composition contains sources of copper, zinc, and silver metal ions within a crosslinked polymer matrix. Examples of
6200487 In-line, in-pool water purification system March 13, 2001
An in-line, in-pool system for chemically treating water in conjunction with an automatic swimming pool cleaner is disclosed. Incorporating a head and a cartridge, the system is design for placement within a swimming pool for treating water therein. Purification media may be placed withi
6165358 Water purifier for a spa December 26, 2000
A water purifier includes a housing that contains a purification material for purifying the water. The water purifier is placed a flow of circulating water in the spa. The purification material preferably can be a silver-containing material.
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