초록 ▼

A refrigerator includes a cabinet defining a fresh food compartment and a door pivotally mounted to the cabinet and including an interior surface in communication with the fresh food compartment when the door is closed. A liquid dispenser is arranged on the interior surface of the door, and a contai

A refrigerator includes a cabinet defining a fresh food compartment and a door pivotally mounted to the cabinet and including an interior surface in communication with the fresh food compartment when the door is closed. A liquid dispenser is arranged on the interior surface of the door, and a container is supported on the door and configured to receive liquid from the liquid dispenser. A sensor is configured to sense a property of the container, and a control is in communication with the sensor. The control is configured to regulate dispensing of liquid into the container based upon the sensed property of the container. In one example, the sensor is resiliently biased into contact with the container to sense a property of the container. In another example, the control indicates a stale liquid condition if a timer expires before the container has been removed from the door.

대표청구항 ▼

1. A refrigerator, comprising: a cabinet defining a fresh food compartment;a door pivotally mounted to the cabinet and comprising an interior surface in communication with the fresh food compartment when the door is closed;a liquid dispenser arranged on the interior surface of the door;a container s

1. A refrigerator, comprising: a cabinet defining a fresh food compartment;a door pivotally mounted to the cabinet and comprising an interior surface in communication with the fresh food compartment when the door is closed;a liquid dispenser arranged on the interior surface of the door;a container supported on the door and configured to receive liquid from the liquid dispenser;a sensor configured to sense a property of the container or liquid received in the container; anda control in communication with the sensor and configured to regulate dispensing of liquid into the container based upon the sensed property,wherein the sensor utilizes a capacitive sensor coupled to a dielectric plate located adjacent to the container and the dielectric plate is resiliently biased into engagement with the container. 2. The refrigerator of claim 1, where in the liquid dispenser further comprises a spout for dispensing the liquid into the container. 3. The refrigerator of claim 2, further comprising an actuator operated by the control and configured to selectively permit dispensing of the liquid via the spout. 4. The refrigerator of claim 1, wherein the property sensed by the sensor is a presence of the container adjacent to the liquid dispenser. 5. The refrigerator of claim 1, wherein the property sensed by the sensor is an amount of liquid within the container. 6. The refrigerator of claim 1, wherein the sensor utilizes sound waves. 7. The refrigerator of claim 1, wherein the sensor utilizes an electrically conductive-path within the liquid in the container. 8. The refrigerator of claim 1, wherein the sensor comprises a plurality of capacitive sensors configured to sense a plurality of different amounts of liquid within the container. 9. The refrigerator of claim 8, wherein the plurality of capacitive sensors are arranged in an array positioned to extend along a length of the container. 10. The refrigerator of claim 1, further comprising a user input configured to select one of a plurality of fill different amounts of liquid within the container. 11. The refrigerator of claim 1, further comprising a feedback system configured to indicate at least one of a current amount of liquid in the container and a selected amount of liquid in the container. 12. The refrigerator of claim 1, further comprising an auxiliary liquid dispenser arranged on an exterior surface of the door. 13. The refrigerator of claim 4, further comprising a feedback system configured to indicate a stale liquid condition when the container has not been removed from the door after a predetermined amount of time has elapsed. 14. A refrigerator, comprising: a cabinet defining a fresh food compartment;a door pivotally mounted to the cabinet and comprising an interior surface in communication with the fresh food compartment when the door is closed;a liquid dispenser arranged on the interior surface of the door comprising a spout and a support shelf arranged below the spout;a container supported on the support shelf of the door and configured to receive liquid from the spout;a sensor resiliently biased into contact with the container and configured to sense a property of the container or liquid received in the container; anda control in communication with the sensor and configured to regulate dispensing of liquid into the container via the spout based upon the sensed property,wherein the sensor is a capacitive sensor coupled to a dielectric plate resiliently biased into contact with the container. 15. The refrigerator of claim 14, wherein the property sensed by the sensor is at least one of a presence of the container adjacent to the liquid dispenser, and an amount of liquid within the container.