Matches 1 - 50 out of 171 1 2 3 4 >
Match Document Document Title
7526820 Swimming machine  
The Invention is a swimming machine operated by a hydraulic pump and hydraulic motor. A first and a second tubular rail support the swimming machine in a swimming pool and are configured to...
7493665 Dual-chamber water jet assembly for in-ground pools or spas  
A water jet assembly for in-ground pools or spas that includes a first chamber with a water inlet and a second chamber with an air inlet and a plurality of water outlets. Water and air flow from...
7370375 System and method of heating swimming pools and spas with steam  
A dual water heating system uses a pump for pumping water from a swimming pool or spa. A filter is coupled to an output of the pump for filtering the water. A water heater heats the water and...
7296308 Swimming pool water circulator  
The invention comprises, in one form thereof, a water circulator that connects to the pressurized water inlet in a swimming pool. Water from the pool is pumped through the pool's filter system and...
7188378 Swimming pool immersed light fixture  
A lighting system for use with an above-ground swimming pool includes a water access fixture extending through an aperture in the pool wall, for connection with the pool circulation system; and...
7160446 Portable spa filter housing with flow splitter  
A filter housing for a portable spa utilizes a coaxial channel structure at the flow output of the filter housing to separate the water flow from the filter housing. In one embodiment, the water...
6900736 Pulse position modulated dual transceiver remote control  
A pulse position modulated radio remote control system using distributed solid state data processing that includes a remote-control unit and a master-control unit, each unit having an associated...
6899285 Partially rotating above surface nozzle  
A protruding nozzle assembly, mounted in a side wall of a swimming pool in communication with a source of water, will eject through a nozzle of a nozzle housing a stream of water at a predetermined...
6804841 Array of water jets for in-ground spas  
An array of water jets that does not utilize hoses between the water supply inlet and each individual jet and provides a multiple-jet experience for in-ground spa users. The array of jets include a...
6789278 Portable device for generating a current in a vessel  
A portable device is provided for generating a current in a vessel having a side-wall, the vessel containing a fluid. The device includes a housing having an inlet and an outlet, and a motor...
6775863 Spa or pool switch  
A switching assembly that can be used on a spa, pool, bathtub, or aquarium shell without the need to form a hole in the shell. The switching assembly includes an actuator that is mounted on an...
6761531 Spa pumping method and apparatus  
A water pump for a spa or the like has a pump water inlet, a pump water outlet and an impeller driving water from said inlet to said outlet. The impeller provides the water axially introduced at...
6746293 Floating, steerable spa chair  
A floating steerable spa chair ( 10 ) is provided. The floating, steerable spa chair ( 10 ) includes an upper hollow frame ( 12 ) having at least one air inlet ( 16 ) and a plurality of air outlets...
6592752 Cleaning system for swimming pools and the like  
A recirculating pump system is connected to either skimmers, or a catch basin for a vanishing edge of a swimming pool, to supply water to the suction inlet of the pump system. A water distribution...
6578207 Return jet fitting for pools and spas  
A wall mount return for pools and spas uses an eyeball fitting having a plurality of openings formed in its surface to selectively direct jets of water for better control of pool and spa water...
6499153 Bathtub  
A hydromassage tub ( 1 ) allows the user to sit with a support for his/her head. The surfaces ( 5 ) for supporting the user ( 3 ) are shaped like waves in the cavities of which nozzles may -be...
6474373 Inflatable device with liquid-powered air pump  
An inflatable device with a liquid-powered air pump includes a pump housing a liquid chamber and an air chamber, each having an input port and an output port. A turbine axle extends between the...
6470508 Air check valve system for a spa  
A system for use in a spa for controlling air flow to jets of the spa having a water pump directing water to a water input of a jet nozzle; and a valve directing exhaust air from the water pump to...
6438766 Swimming pool bottom flushing device  
A swimming pool bottom flushing device comprising a tubular supporting arrangement attached to a pipe arranged at the bottom of a swimming pool, and a water ejector nozzle axially fitted into said...
6419840 Cleaning system for swimming pools and the like  
A cleaning system for a swimming pool having plural active drains deployed about the bottom wall of a swimming pool and that cooperate with plural stationary nozzles mounted in the side walls that...
6412123 Portable spa  
A spa pool assembly has a pool that has an enclosing wall defining an interior. The assembly further includes a jet nozzle unit removably coupled to the enclosing wall and positioned in the...
6367584 Ladder for above-ground pools with incorporated foot rinsing system  
A ladder for aboveground pools with incorporated foot rinsing system including a ladder portion adapted for coupling with a swimming pool. The ladder portion is comprised of a pair of elongated...
6367097 Swimming pool bottom flushing device  
A swimming pool bottom flushing device comprising a tubular arrangement attached to the pipe arranged at the swimming pool bottom, and a water ejector nozzle axially fitted into said supporting...
6324802 Swimming pool interior finish  
A composition designed to produce cementitious interior finishes for swimming pools, spas and fountains includes one or more aggregates, and cement for binding the aggregates. The composition...
6295662 Porous solenoid structure  
A spa water delivery system comprising a reciprocating pumping structure to pump water for reception in a spa zone; and driver structure, including a solenoid body element and a solenoid plunger...
6280639 Method and apparatus for automatic cleaning of a swimming pool  
A self-cleaning swimming pool with an improved skimmer and floor drain design. Two skimmers are preferably located approximately across the pool from each other, and each skimmer is located...
6220828 Apparatus for introducing air and water  
An apparatus has a first chamber having a water inlet for receiving a flow of water, a water outlet, and a rotating device that is rotated by the flow of water. The apparatus also includes a second...
6209148 Floating water massage device  
A buoyant water massage device for use in a swimming pool, the device having a body support structure capable of supporting a person's body at the surface of the water, where the body support...
6138293 Adjustable mounting collar for a retractable cleaning head  
A fitting, in the form of a mounting collar for installation of a water input nozzle, such as a cleaning head in the floor and walls of a swimming pool, is designed to permit the fitting to be...
6065161 Device for producing a flow of water or a flow of water and air  
A device for producing a flow of fluid such as water or air in a whirlpool tub, having a rotatable impeller, which aspirates water from the space of the tub via intake openings, and ejects a jet of...
6063270 Swimming pool skimming device  
A swimming pool skimming device for skimming leaves and other floating debris from the water surface. The device includes a conduit and a connector for connecting one end of the conduit to the...
6058521 Collapsible spa unit  
A collapsible spa unit is disclosed including a base and a peripheral wall mounted to and extending above the base. The wall includes a plurality of discrete panels that are releasably...
6027641 Liquid surface skimmer  
A liquid surface skimmer consisting of an open topped cylindrical housing securable in a body of liquid and having a first inlet by way of a buoyant open ended sleeve movable in the housing, a...
6003166 Portable spa  
A spa has (a) a bath having an upstanding wall; and (b) a pump assembly removably mounted to the wall of the bath. The pump assembly comprises (i) a U-shaped cover having a dry leg, a wet leg, and...
5983416 Electrically powdered spa jet unit  
A spa water delivery system, the spa includes a wall structure exposed to a water reception zone, and combination comprising: a water delivery structure associated with the wall structure to...
5943711 Gatling jet  
A jet for use in spas and hydrotherapeutic reservoirs having a first set of nozzles aligned in a plane at the water entrance side of the jet and a second set of nozzles aligned one-to-one with the...
5926865 Cover for turbo jet dispensing head employed in swiming pool filtering system  
A cover for the dispensing head of a turbo jet swimming pool cleaning device comprising a plurality of integral radially extending fingers uniformly spaced about the periphery of a circular top,...
5920925 Pulsating hydrotherapy jet system  
The system includes a jet, a rotating member or "eyeball" and a diverter cap formed with a number of bore holes positioned at a common radius from the center of the cap. The jet produces a high...
5920924 Hydrotherapy jet and fixtures for spa tubs and pools and a method of installation  
A spa fixture assembly includes a resilient grommet, a fixture body (e.g., a jet valve body), and a fixture cartridge (e.g., a combined jet valve and cover). The grommet has a body having an inner...
5915849 Selectable hydrotherapy jet system  
A hydrotherapy jet system has a rotatable multi-nozzle unit containing a series of individual nozzles that are selectable, while water is flowing through the system, to present different flow...
5862543 User-selectable multi-jet assembly for jetted baths/spas  
A user-selectable multi-jet assembly (10) for jetted baths/spas includes a faceplate assembly (12) having a first set of three user-selectable ball-type nozzles (14) and a second set of three...
5597288 Screw type water flow generating apparatus  
A screw driving device is loaded within a box-shaped casing, straightening plates are disposed on the front surface of the casing so as to face to the front surface of screw vanes, and water holes...
5536397 Pool skimming device  
The skimming device is designed for use in a swimming pool to skim leaves and other floating debris off the surface of the pool water. The device includes a conduit apparatus incorporating a pipe...
5526538 Water circulation and heating system for spas  
A water circulation and heating system for spas which exhibits low power consumption for continuous circulation of the spa water while avoiding air entrapment in the water heating unit comprises a...
5524399 Landscape pond  
A molded plastic landscape pond is disclosed that is installed into the ground, the pond having a peripheral rim at or slightly above level. A hollow molded plastic pedestal interlocks onto the...
5333324 Hydrotherapy hot tub structure for neck and shoulder massage  
Structure for neck and shoulder massage in a hydrotherapy hot tub consists of a pillow element against which a person's head rests with a cavity in the pillow element through which a stream of...
5298003 Apparatus for creating a swim-in-place current in a swimming pool  
Apparatus for creating a current in a swimming pool against which a swimmer can swim-in-place in the pool, the pool comprising a water basin having an upper rim and being filled with water up to a...
5251343 Swimming pool pop-up fitting  
A swimming pool pop-up fitting having a pop-up head responsive to the intermittent application of water under pressure to reciprocate between retracted and projected positions for directing a jet...
5245714 Whirlpool bath provided with hot water blow-off control  
A whirlpool bath is provided with a bathtub body, a circulating pump, a hot water circulation path disposed between said bathtub body and said circulating pump, a plurality of blow-off nozzles...
5226408 Method and apparatus for heating a spa  
A method and apparatus for heating water in a spa which has a plurality of venturi jets, a hosing which includes a plurality of venturi jets and a high speed pump which circulates water through the...
Matches 1 - 50 out of 171 1 2 3 4 >