Abstract: A bearing system includes a housing with first and second relief cuts, and a bearing assembly that includes an inner race and an outer race. An adjust screw contacts a preload spring positioned adjacent the outer race. The preload spring exerts a force on the outer race. The outer race includes a first and second edge, and a connecting portion. The first and second edges are positioned adjacent the first and second relief cuts respectively. The connecting portion contacts a bearing bore surface while the first and second edges of the outer race do not contact the bore surface.

Abstract: A speed reduction switch for a multiple speed induction motor includes a speed selector switch and a delay element. As the motor is switched from a high speed to a lower speed, the delay element temporarily prevents electrical connection of a motor auxiliary winding for low speed operation. The motor is therefore de-energized and slows down. After a preselected delay, the delay element connects the motor auxiliary winding when the motor is at a lower speed so that little magnetic braking of the motor occurs, and the motor smoothly transitions from a higher speed to a lower speed.

Abstract: A refrigerator condenser fan motor enclosure including a base and a cover is described. The base and cover forming a top and a bottom of the enclosure which protects the refrigerator condenser fan motor from exposure to air borne contaminants. The base includes a first leveled step and a second leveled step which are mechanically connected to stator laminations of the condenser fan motor, a ground terminal for the condenser fan motor, and mounting lugs which allow the enclosure to be mounted onto a refrigerator. The cover is attached by tabs which are inserted into slots in the base.