Abstract: A heated chemical delivery system with an electrical plug-in, a heater electrically connected to the electrical plug-in and a housing connected to both the electrical plug-in and the heater. The housing includes a plurality of sides and a plurality of side openings with each side opening associated with a respective side. At least two of the side openings have different cross-sectional configurations corresponding to different chemical packets to be received therein.

Abstract: An ice maker includes a mold having at least one cavity configured for containing water therein for freezing into ice. An auger extends substantially vertically through the at least one mold cavity. The auger is configured for rotating to thereby push the ice out of the at least one mold cavity. A temperature sensor is positioned in association with the mold for sensing a temperature of the mold. A heat transfer member is metallurgically coupled with the auger and extends downwardly from the mold.

Abstract: A heating element, including a sensor conductor, two resistive conductors, with one resistive conductor arranged on one side of the sensor conductor and an other resistive conductor arranged on an other side of the sensor conductor such that the sensor conductor and the two resistive conductors are substantially parallel and plastic electrical insulation surrounding the sensor conductor and each resistive conductor.

Abstract: A method of making ice in an automatic ice maker includes the steps of: providing a mold including one cavity; filling the at least one mold cavity at least partially with water; providing an ice removal device at least partly within the at least one mold cavity; coupling a mechanical drive with the ice removal device; coupling a controller with the drive; measuring a temperature of the mold; measuring an ambient temperature associated with the mold; and controlling operation of the drive using the controller, dependent upon the measured temperature of the mold and the measured ambient pressure.

Abstract: An ice maker includes a mold with least one cavity for containing water therein for freezing into ice. A temperature sensor is positioned in association with the mold and provides an output signal. An auger is positioned partly within the at least one mold cavity. A mechanical drive rotatably drives the auger. A controller is coupled with the sensor and the drive, and controls operation of the drive depending upon the output signal from the sensor.

Abstract: An ice maker includes a mold with at least one cavity for containing water therein for freezing into ice. Each cavity has a plurality of side walls. An ice removal device is positioned at least partly within the at least one mold cavity. A fill tube is positioned in association with the at least one mold cavity. The fill tube includes an outlet from which water is expelled at an impingement angle against at least one side wall of at least one mold cavity. The impingement angle is between about 10° and 60° relative to a horizontal reference.

Abstract: An ice maker includes a mold having at least one cavity configured for containing water therein for freezing into ice. An auger extends substantially vertically through the at least one mold cavity. The auger is configured for rotating to thereby push the ice out of the at least one mold cavity. A temperature sensor is positioned in association with the mold for sensing a temperature of the mold. A heat transfer member is metallurgically coupled with the auger and extends downwardly from the mold.

Abstract: A fluid transport assembly transports a fluid through a fluid conduit and maintains the fluid above a predetermined temperature. A fluid line carries the fluid therein. The heater assembly includes a body with a bore and two open ends respectively disposed at each end of the bore. The fluid line is disposed within the bore and contacts the body. The heater assembly further includes a heater and at least two electrical terminals connected with the heater. The heater is disposed within the body and each terminal extends from the body.

Abstract: An electrically heated chemical delivery system which is connectable with an electrical receptacle includes a housing with at least one opening therein. A heat actuated chemical pouch is disposed within the housing adjacent to at least one of the openings. A printed circuit board is disposed within and carried by the housing. The board carries a plurality of electrical components thereon, including at least one heater and a light. The board has at least two electrical contacts connected with the electrical components and positioned on an edge thereof. A base is attached with the housing. At least two electrical conductors are carried by the base. Each electrical conductor includes a first terminal end extending from an exterior of the base and a second terminal end engaged with a respective one of the electrical contacts. The first terminal ends are connectable with the electrical receptacle.

Abstract: An electrically heated chemical delivery system which is connectable with an electrical receptacle includes a housing with at least one opening therein. A heat actuated chemical pouch is disposed within the housing adjacent to at least one of the openings. A printed circuit board is disposed within and carried by the housing. The board carries a plurality of electrical components thereon, including at least one heater and a light. The board has at least two electrical contacts connected with the electrical components and positioned on an edge thereof. A base is attached with the housing. At least two electrical conductors are carried by the base. Each electrical conductor includes a first terminal end extending from an exterior of the base and a second terminal end engaged with a respective one of the electrical contacts. The first terminal ends are connectable with the electrical receptacle.

Abstract: The invention is directed to a positive temperature coefficient heater. A pair of electrical conductors are connected to a positive temperature coefficient body at respective locations. A dielectric material is attached to the body between the conductors and prevents electrical arcing around the body between the conductors.