Maytag Corporation

Whirlpool Corporation

Michael A Hamand

Anthony B Welsh

Duane M Kobos

Rexford W Cordill

A dishwasher may comprise a tub at least partially defining multiple treating chambers and further defining an access opening for the treating chambers. Interior closure elements may selectively close the access openings, and examples of the interior closure elements include a pivoting door and a drawer front. An exterior closure element mounted to the dishwasher for movement relative to the tub may overlie the interior closure elements when closed.

Multiple compartment dishwasher with interior and exterior closure elements

A washing machine including an metal-containing bleach activation system and method of operation are disclosed herein. A peroxide generator, in the form of an electrochemical cell, is connected to a water inlet pipe to produce and deliver peroxide molecules into the washing machine. The activation system includes a catalyst which is preferably compounded into structure of the machine, such that when soiled articles contact the peroxide and the catalyst, the bleaching activity of the peroxide is greatly increased.

Washing machine incorporating a bleach activator

An improved clothes dryer has a rotatable drum with an emissive coating on the drum to reflect energy from a heat source, such as a radiant infrared lamp, inside the dryer. By reflecting the energy inside the rotatable drum, the rate of heat transfer is increased, thus increasing drying rate and increasing the energy efficiency of the dryer. Convection air can be used in combination with the infrared heat to further enhance drying.

Growing community of inventors

Newton, IA, United States of America

Michael A Hamand