Abstract: A wash additive dispensing system and method for an automatic washer having a wash additive dispenser disposed on the upper portion of an agitator rotatably mounted within a wash basket. The wash additive dispenser comprises a receiving cup capable of receiving a wash additive and a dispensing cup secured to receive wash additive from the receiving cup. A cover member is disposed above the receiving cup and includes a funnel portion extending down into the receiving cup. During a fill cycle operation, a portion of wash liquid flowing into the wash basket through a water inlet device is channeled into a wash liquid supply conduit secured to the underside of a washer lid disposed above the wash basket. The supply conduit has a drain port positioned above the funnel portion of the cover member such that wash liquid continuously drains into the receiving cup through the funnel portion during the fill cycle.

Abstract: A system for sampling air contained in an appliance shipping container includes a gas analyzer sealably interconnected with a probe by a flexible conduit. Disposed on the lower portion of a side wall of the appliance shipping container is an opening sealably covered by a film patch. A conveyor line arrangement positions the shipping container such that the film patch is disposed adjacent the probe. When the appliance shipping container is detected to be suitably positioned adjacent the probe, an electro-solenoid interconnected with the probe is activated causing the probe to puncture the reflective film patch and permitting an air sample to be drawn from the appliance shipping container into the gas analyzer. If the presence of a vaporized refrigerant is detected, a controller shunts the appliance shipping container to a site for repair of the appliance.

Abstract: In an automatic washer drive system, a planetary gear arrangement is provided including an input drive shaft being drivingly connected to a motor at one end and having a sun gear interconnected with a second end. A plurality of cylindrical plastic planet gears are disposed around and engage the sun gear. A plastic unitary carrier member rotatably supports the planet gears and further interconnects with an output drive shaft for causing rotation of an agitator. A gear housing surrounds the cylindrical planetary gears which engage an internal ring gear disposed on an inner peripheral surface of the gear housing. The plastic unitary carrier member is configured to include a plate portion which extends outwardly in the radial direction with respect to the output drive shaft. A plurality of the cylindrical pin portions extend from the plate portion in the longitudinal direction with respect to the output drive shaft. These cylindrical pin portions provide the rotatable support of the cylindrical planet gears.

Abstract: A dynamic balancer for a laundry apparatus having a rotatable drum for receiving a clothes load. The rotatable drum has a horizontal geometric axis and is rotatably supported to rotate about its horizontal geometric axis. The rotatable drum includes a generally cylindrical outer wall defining the horizontal geometric axis, a first disk and a second disk. The first disk is provided for forming a first end wall of the drum and includes a balancing means including a plurality of concentric annular chambers. The second disk is provided for forming a second end wall of the drum, opposite the first end wall, and also includes a balancing means including a plurality of concentric annular chambers. The annular concentric chambers are partially filled with fluid for balancing the rotatable drum. In operation, the rotatable drum is subject to an out-of-balance mass as a result of uneven distribution of the clothes load within the drum.

Abstract: A wash system is provided having a rotatable wash basket for receiving fabric items disposed within an imperforate wash tub. A quantity of wash liquid is initially applied to the fabric items while the fabric items are tumbled within the wash basket until the fabric items are saturated with wash liquid and have had a chance to roll-up. The washing liquid is then extracted from the fabric items and the extracted wash liquid is stored for later use in a holding tank. A portion of the stored wash liquid is reintroduced from the holding tank to a mixing tank and mixed with detergent to form a wash liquor having a detergent concentration within a predetermined range. This wash liquor is then continuously passed through the fabric items while the wash basket rotates at a speed to maintain the fabric items against a peripheral wall of the wash basket.