Abstract: Systems and methods for safely powering an appliance user interface without external power are provided. One exemplary method includes receiving power generated by rotation of a rotor. The method further includes monitoring for the presence of a safety condition and disabling passive braking of the rotor when the safety condition is present such that the user interface of an appliance is powered. An exemplary washing machine can include a basket and a motor which includes a rotor, the motor being configured to rotate the basket by rotating the rotor. The washing machine can further include a user interface and a motor control circuit configured to drive the motor. The motor control circuit can be further configured to receive power generated by rotation of the rotor, monitor for the presence of a safety condition, and disable passive braking of the rotor when the safety condition is present.

Abstract: An appliance including a motor drive, a power supply circuit electrically coupling the motor drive to a power supply, a cabinet having an opening, a door for opening and closing the opening of the cabinet, and a door lock. When the door lock is in a locked position, the door lock is configured to secure the door and close a pathway of the power supply circuit thereby enabling a current to travel from the power supply through a pre-charge circuit to the motor drive.

Abstract: Systems and methods for safely powering an appliance user interface without external power are provided. One exemplary method includes receiving power generated by rotation of a rotor. The method further includes monitoring for the presence of a safety condition and disabling passive braking of the rotor when the safety condition is present such that the user interface of an appliance is powered. An exemplary washing machine can include a basket and a motor which includes a rotor, the motor being configured to rotate the basket by rotating the rotor. The washing machine can further include a user interface and a motor control circuit configured to drive the motor. The motor control circuit can be further configured to receive power generated by rotation of the rotor, monitor for the presence of a safety condition, and disable passive braking of the rotor when the safety condition is present.

Abstract: An appliance including a motor drive, a power supply circuit electrically coupling the motor drive to a power supply, a cabinet having an opening, a door for opening and closing the opening of the cabinet, and a door lock. When the door lock is in a locked position, the door lock is configured to secure the door and close a pathway of the power supply circuit thereby enabling a current to travel from the power supply through a pre-charge circuit to the motor drive.

Abstract: Automatic refresh of a completed load of articles (e.g., laundry) left in a washing machine or dryer that has been idle for a period of time is provided. After a certain amount of time has elapsed following completion of a laundry cycle, the laundry is refreshed by restarting the appliance. All or a portion of a cycle of the appliance may be repeated in order to refresh the articles. User adjustable options can be provided for e.g., the length of the idle time, when the refresh is executed, and other options as well.