Emerson Electric Company

Christian Georgeff

Scott W Anderson

Randall E Hammer

Bernd D Zimmermann

Paul Mark DeSantis

Thomas C Anderson

Charles A Hirsch

A food waste disposer has a food conveying section, a motor section and a central grinding section disposed between the food conveying section. The motor section includes a motor having a motor shaft coupled to a rotatable plate of a grinding mechanism in the grinding section. An anti-vibration mount is disposed around an inlet of the food conveying section. The food conveying section includes a housing, which can be a plastic molded housing, having dishwasher inlet having an outer portion extending outwardly from the housing and an inner portion extending into the housing that is removably received in the housing. The inner portion of the dishwasher inlet may be slidably received in the housing with the housing including grooves on opposed sides of an opening that receive tongues on opposed sides of a body of the inner portion of the dishwasher inlet. The inner and outer portions of the dishwasher inlet have passageways connected by the opening in the housing when the inner portion of the dishwasher inlet is in place.

Food waste disposer with dishwasher inlet and method of making same

A heating tank assembly for a hot water dispenser having a tank body, an electric heating element, a magnetic switch, and a movable float. The tank body has a plurality of walls and a main heating chamber for storing and heating water. At least a portion of the electric heating element is located within the main heating chamber of the tank body. The magnetic switch is electrically connected to the heating element and acts as a protective switch to the heating element. The movable float is located within the tank body and has a magnet that closes the magnetic switch when sufficient water is present in the tank. The heating tank assembly may also include at least one thermal cutout device. The thermal cutout device acts as a backup and will shut off the heating element if the heating element reaches a preset maximum temperature. The present invention also includes a method for determining whether a heating tank assembly of a hot water dispenser has little or no water by including a step of moving the float to or from the magnetic switch and closing the magnetic switch when sufficient water is present in the tank body. The present invention also includes a method for manufacturing a heating tank assembly of a hot water dispenser.

Apparatus and method for protecting a heating tank assembly of a hot water dispenser

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Wauwatosa, WI, United States of America

Christian Georgeff