Ice storage apparatus and method of use
AssigneeSamsung Electronics Co., Ltd.
InventorsJin Jeong, Bong Su Son, Do Yun Jang, Yeon Woo Cho
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Abstract
A refrigerator is provided. The refrigerator includes a body having a storage compartment, an ice making device, and an ice bucket to store the generated ice. The ice bucket includes an ice bucket body, an ice storage space inside the ice bucket body, and a spacing member to allow ice to be spaced apart from the ice bucket body toward the ice storage space to secure a flow path of cool air, so that the cool air smoothly flows inside the ice bucket body. A full-ice detecting sensor having an emitter and a receiver to receive optical signals is provided. A control unit determines a full-ice status by receiving an output value of signals received from the full-ice detecting sensor.
Claims11
A refrigerator, comprising:
- a body having a storage compartment;
- a door to open/close the storage compartment;
- an ice maker disposed at a ceiling of the storage compartment and configured to generate ice;
- an ice storage compartment provided at the door;
- an ice bucket mounted at the ice storage compartment to store the ice generated by the ice maker and including a front side, a right side, a left side and a rear side;
- and
- a full-ice detecting sensor, including an emitter to radiate an optical signal and a receiver to receive the optical signal directly, to detect a full-ice status at the ice bucket, the full-ice detecting sensor provided at the ice storage compartment and positioned at an outside of the ice bucket, and
- wherein one of the emitter and the receiver is positioned next to the right side or the left side, and the remaining one of the emitter and the receiver is positioned next to the rear side, so that an optical path between the emitter and the receiver is diagonally formed.
A refrigerator, comprising:
- a body having a storage compartment;
- an ice maker configured to generate ice;
- a water supply to supply water to the ice maker;
- an ice bucket to store ice and including a right side, a left side and a rear side;
- an ice mover to move the ice generated at the ice maker to the ice bucket;
- a full-ice detecting sensor having an emitter to radiate an optical signal to an inside of the ice bucket, and a receiver to receive the optical signal radiated from the emitter directly and output a value of the received optical signal, and
- wherein one of the emitter and the receiver is positioned next to the right side of the ice bucket or the left side of the ice bucket, and the remaining one of the emitter and the receiver is positioned next to the rear side of the ice bucket, so that the optical path between the emitter and the receiver is diagonally formed;
- and
- a controller to primarily determine a full-ice status by turning on the full-ice detecting sensor, turning off the full-ice detecting sensor during a predetermined standby time upon determining a full-ice status as a result of the primary determination of the full-ice status, and secondarily determine the full-ice status by turning on the full-ice detecting sensor when the predetermined standby time is elapsed.
Dependencies are inferred from the claim text.