Abstract: A light kit in combination with a pump system. The light kit includes a coil and a LED, where power produce by the coil when exposed to a rotating magnetic field powers the LEDs. The pump has a housing defining a pump interior, a driven magnet coupled to a pump impellor positioned in the pump interior, where the pump housing has an inlet and an outlet, and the is to be immersed in a fluid and to pump a fluid through the interior of the pump from the inlet to the outlet.

Abstract: The invention is a magnetically driven pump with a floating impeller and driven magnet, and the invention includes an impeller surface having geometric figures acting as the pumping bodies.

Abstract: A light kit in combination with a pump system. The light kit includes a coil and a LED, where power produce by the coil when exposed to a rotating magnetic field powers the LEDs. The pump has a housing defining a pump interior, a driven magnet coupled to a pump impellor positioned in the pump interior, where the pump housing has an inlet and an outlet, and the is to be immersed in a fluid and to pump a fluid through the interior of the pump from the inlet to the outlet.

Abstract: A drive hub is mounted to an element and has a surface which presents away from the element and produces a magnetic field which extends from and returns to the drive hub. If depicted graphically, concentrations of field lines would appear to extend from two or more North domains defined in the surface to two or more South domains defined in the surface, the North and South domains being arranged to encircle a rotation axis in spaced alternating relation. A driven hub is spaced and frontwardly adjacent to drive hub, coupled to the element and constrained against movement but for axial rotation. Driven hub includes non-magnetic, electrically-conductive material having low magnetic permeability and receptors, receptors having a high magnetically permeability, being spaced to the axis and arranged such that rotation of the drive hub relative to the driven hub creates a net rotational force that urges co-rotation of the hubs.

Abstract: A light kit for a pump. The light kit includes a coil and a LED, where power produce by the coil when exposed to a rotating magnetic field powers the LEDs.

Abstract: The invention is a magnetically driven pump with a floating impeller and driven magnet, and the invention includes an impeller surface having geometric figures acting as the pumping bodies.

Abstract: The invention is a magnetically driven pump with a floating impeller and driven magnet, and the invention includes an impeller surface having geometric figures acting as the pumping bodies.

Abstract: A pedicure spa station platform that includes a raised platform having a front and a rear, and a seat area on the top surface of the platform for attaching a seat or chair. The platform has a basin tray for holding a basin. The basin tray area is positioned in front of the seat mount location. A well entrance is located between the seat area and the basin tray. The well has a sidewall with a front portion and a back portion, and a drain positioned in the sidewall. The sidewall forms a rim near the front portion (the well entrance). A vertical riser is positioned in front of the basin tray, and the vertical riser terminates in a footrest, where the footrest extends in part over and above the basin tray. The foot rest is movable with respect to the raised platform.

Abstract: A distance measurement apparatus arranged to measure the distance to an object (106) comprising a first sonic transmitter (100) arranged at a first distance (h1) from that object and a second sonic transmitter (102) arranged at a second distance (h2) from that object (100), wherein the first and second distances are different, the first (100) and second (102) transmitters being controlled by processing circuitry (108) and the first and second transmitters being arranged such that sonic pulses emitted, in use, thereby are incident upon that object (106) and the apparatus further comprising at least one sonic receiver (100) arranged to receive a plurality of reflected sonic pulses and generate an output therefrom and the processing circuitry (108) being arranged to receive the output, determine the times since the first and second pulses were emitted and generate a distance to that object from the determined times.

Abstract: A light kit for a pump. The light kit includes a coil and a LED, where power produce by the coil when exposed to a rotating magnetic field powers the LEDs.

Abstract: The invention is the combination of a magnetically driven pump, with a motor and a basin, where the motor and pump mount on opposite sides of a mounting plate through an opening in the sidewall of the basin. Mounting plate properly aligns the driven magnet in the pump with the driving magnet on the motor.

Abstract: The invention is a magnetically driven pump with a floating impeller and driven magnet, and the invention includes an impeller surface having geometric figures acting as the pumping bodies.