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US09243833B2 Ice making system for a refrigerator appliance and a method for determining an ice level within an ice bucket 有权
用于冰箱设备的制冰系统和用于确定冰桶内的冰水平的方法

Ice making system for a refrigerator appliance and a method for determining an ice level within an ice bucket
Abstract:
An ice making system for a refrigerator appliance is provided. The ice making system includes an ice maker, an ice bucket and an ice cube level sensing assembly. The ice cube level sensing assembly includes an infrared light emitter and an infrared light receiver. The infrared light emitter directs infrared light into a storage volume of the ice bucket, and the infrared light receiver receives infrared light from the infrared light emitter reflected by ice cubes within the storage volume of the ice bucket.
Abstract(Chinese):

提供了一种用于冰箱设备的制冰系统。 制冰系统包括制冰机，冰桶和冰块液面感测组件。 冰块水平检测组件包括红外光发射器和红外光接收器。 红外光发射器将红外光引导到冰桶的存储容积中，并且红外光接收器从冰桶的存储容积内的冰块反射的红外光发射器接收红外光。

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