Abstract: A multi-functional sensor assembly includes an electrically non-conductive substrate defining at least a distal region, intermediary region, and proximal region that are each covered with electrically conductive traces. The proximal region is configured to be exposed to a media to be sensed and the distal and intermediary regions are configured to be protected from the media. The electrically conductive traces comprise at least electrical circuits to sense temperature and flow of the media and one or more electrodes to sense one or more of conductivity, oxidation reduction potential (ORP), and acidity (pH) of the media.

Abstract: A shower base installation system including a shower base and shower base installation tool. The shower base includes one or more recesses on the bottom surface. The installation tool includes a handle, a strap, and a hook. The tool is used to lift and maneuver a shower base into position by engaging the hook into one of the recesses in the shower base.

Abstract: A shower base installation system including a shower base and shower base installation tool. The shower base includes one or more recesses on the bottom surface. The installation tool includes a handle, a strap, and a hook. The tool is used to lift and maneuver a shower base into position by engaging the hook into one of the recesses in the shower base.

Abstract: A multi-functional sensor assembly includes an electrically non-conductive substrate defining at least a distal region, intermediary region, and proximal region that are each covered with electrically conductive traces. The proximal region is configured to be exposed to a media to be sensed and the distal and intermediary regions are configured to be protected from the media. The electrically conductive traces comprise at least electrical circuits to sense temperature and flow of the media and one or more electrodes to sense one or more of conductivity, oxidation reduction potential (ORP), and acidity (pH) of the media.

Abstract: A multi-functional water quality sensor assembly includes an electrically non-conductive substrate carrying electrically conductive traces that comprise one or more electrodes configured to sense at least one of oxidation reduction potential (ORP) or acidity (pH) of water. The electrodes are configured to be operated according to a dynamic mode, which includes establishing constant potentials or constant currents between the electrodes and documenting potentials between the electrodes as a measure of ORP and/or pH, and/or determining a differential in the potentials between first and second times as a measure of pH of the water, wherein the dynamic mode may be carried out without use of a silver chloride reference electrode.

Abstract: A multi-functional sensor assembly includes an electrically non-conductive substrate defining at least a distal region, intermediary region, and proximal region that are each covered with electrically conductive traces. The proximal region is configured to be exposed to a media to be sensed and the distal and intermediary regions are configured to be protected from the media. The electrically conductive traces comprise at least electrical circuits to sense temperature and flow of the media and one or more electrodes to sense one or more of conductivity, oxidation reduction potential (ORP), and acidity (pH) of the media.

Abstract: A multi-functional sensor assembly includes an electrically non-conductive substrate defining at least a distal region, intermediary region, and proximal region that are each covered with electrically conductive traces. The proximal region is configured to be exposed to a media to be sensed and the distal and intermediary regions are configured to be protected from the media. The electrically conductive traces comprise at least electrical circuits to sense temperature and flow of the media and one or more electrodes to sense one or more of conductivity, oxidation reduction potential (ORP), and acidity (pH) of the media.

Abstract: A water delivery system is disclosed. The water delivery system may have an electronic user interface. The electronic user interface may be a portable device. The electronic user interface may include inputs to select water temperature, water flow rates, water flow patterns, and/or task based presets. A mixing valve for use with either manual faucets or electronic faucets is disclosed.

Abstract: A swivel mount for a spray head configured to be at least partially recessed within a mounting surface of a wall.

Abstract: A hands-free faucet comprises a proximity sensor, a logical control, a handle, a spout, and a touch control operably coupled to at least one of the spout and the handle.

Abstract: A top mounting faucet assembly comprising a mounting plate that may be mounted to a sink surface, a waterway tube, a faucet body housing, and a locking mechanism. The waterway tube is housed within the faucet body housing, to form a removable faucet assembly. The locking mechanism is attached to the mounting plate. This removable faucet assembly is mounted upon the mounting plate by attaching the faucet assembly to the locking mechanism.

Abstract: An electronic faucet includes a spout assembly having a sensor configured to control the flow of water therethrough in response to the position of a spray head. Methods and apparatus for providing strain relief for electrical cables used in systems configured to provide fluid and, in particular, to methods and apparatus used to provide strain relief for electrical cables in electronic faucets.

Abstract: A battery compartment assembly includes a housing and a lid configured to be removably attached to the housing. The lid includes a pair of hinges that engage a corresponding pair of openings in the housing, and a latch that engages a ridge on the housing when the lid is in the closed position. The lid also includes a pair of contacts that extend from the lid to mate with connectors of a control unit to be powered by the batteries in the assembly. A spring is included in the housing for connecting to a positive terminal of a first battery and a negative terminal of a second battery.

Abstract: An electronic faucet includes a spout assembly having a sensor configured to control the flow of water therethrough in response to the position of a spray head. Methods and apparatus for providing strain relief for electrical cables used in systems configured to provide fluid and, in particular, to methods and apparatus used to provide strain relief for electrical cables in electronic faucets.

Abstract: A top mounting faucet assembly comprising a mounting plate that may be mounted to a sink surface, a waterway tube, a faucet body housing, and a locking mechanism. The waterway tube is housed within the faucet body housing, to form a removable faucet assembly. The locking mechanism is attached to the mounting plate. This removable faucet assembly is mounted upon the mounting plate by attaching the faucet assembly to the locking mechanism.

Abstract: A top mounting faucet assembly comprising a mounting plate that may be mounted to a sink surface, a waterway tube, a faucet body housing, and a locking mechanism. The waterway tube is housed within the faucet body housing, to form a removable faucet assembly. The locking mechanism is attached to the mounting plate. This removable faucet assembly is mounted upon the mounting plate by attaching the faucet assembly to the locking mechanism.

Abstract: A fluid filter assembly for a water dispensing faucet includes a housing assembly that is constructed and arranged to connect to a water dispensing faucet, a cover assembly that is threadedly attachable to the housing assembly for defining an interior receiving space therebetween and a replaceable filter cartridge installed into the receiving space and being constructed and arranged for filtering a flow of water before that water is delivered to the dispensing faucet. A plurality of reed switches are utilized that are responsive to changes in magnetic flux in order to provide electronic indications of filter status. Some of these electronic indications include the filter cartridge status in terms of its useful life, when a non-approved filter cartridge is installed, when there is no filter cartridge installed, when there is a water leak within the fluid filter assembly, and when one used filter cartridge has been replaced by a new filter cartridge.

Abstract: A swivel mount for a spray head configured to be at least partially recessed within a mounting surface of a wall.

Abstract: A multi-port diverter valve assembly with an integral detent feature includes a valve body and a diverter valve cartridge and cap combination wherein the cap includes one or more deflectable fingers positioned so as to “detent” into one or more detent recesses formed in a lower cartridge portion of the rotatable cartridge. In order to provide fluid communication to external hydraulic devices with a total of six selection options, a total of six detent recesses are provided. In the preferred embodiment, there are two deflectable fingers approximately 180 degrees apart. An O-ring is positioned between the deflectable fingers and the valve body in order to provide part of the resistance force against the deflectable fingers so as to provide a tactile feel to the user when a selected detent position is reached by rotation of the diverter valve cartridge within the valve body.