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    • 4. 发明授权
    • Control System for rotating shaft
    • 旋转轴控制系统
    • US09213321B2
    • 2015-12-15
    • US13604167
    • 2012-09-05
    • Yong-Seob LimSeung-Jin Choi
    • Yong-Seob LimSeung-Jin Choi
    • G05D23/275G05B11/36
    • G05B11/36
    • A rotating element control system includes a rotating element rotatably disposed on a main body, a first sensing unit which senses a rotational speed of the main body, a driving unit which drives the rotating element, a second sensing unit which senses a rotational speed of the rotating element, a torque compensation unit which generates a first compensation signal within a first range and a second compensation signal within a second range, and a stabilization control unit which controls the driving unit based on the first and second compensation signals and a difference between a speed of a command to drive the rotating element and the rotational speed of the rotating element.
    • 旋转元件控制系统包括可旋转地设置在主体上的旋转元件,感测主体旋转速度的第一感测单元,驱动旋转元件的驱动单元,感测旋转元件的转速的第二感测单元 旋转元件,在第一范围内产生第一补偿信号的扭矩补偿单元和在第二范围内的第二补偿信号的稳定控制单元,以及基于第一和第二补偿信号来控制驱动单元的稳定控制单元, 用于驱动旋转元件的命令的速度和旋转元件的旋转速度。
    • 6. 发明授权
    • Ice tray assembly and refrigerator having same
    • 冰盘组件和冰箱具有相同的功能
    • US08443620B2
    • 2013-05-21
    • US11836355
    • 2007-08-09
    • Seung Jin ChoiYong Chol Kwon
    • Seung Jin ChoiYong Chol Kwon
    • F25C1/00
    • F25D23/04F25C1/24F25C2305/022F25C2400/06F25C2400/14
    • An ice tray assembly for a refrigerator is provided. The ice tray assembly is installed in a door of a refrigerator. The ice tray assembly allows water to be supplied from a water container to an ice tray only when the door is closed. To this end, the ice tray assembly includes a valve for opening and closing a channel through which the water is supplied from the water container to the ice tray which is operated in cooperation with the operation of the door. An inner space of a refrigerator main body and corresponding storage space is increased since the ice tray assembly is installed in the door. Further, because water fed from the water container to the ice tray is controlled according to the operation of the door, water is not spilt from the ice tray when the door is operated.
    • 提供了一种用于冰箱的冰盘组件。 冰盘组件安装在冰箱的门中。 只有当门关闭时,冰盘组件才允许水从水容器供应到冰盘。 为此,冰盘组件包括用于打开和关闭通道的阀,通过该通道将水从水容器供应到与门的操作协同操作的冰盘。 冰柜主体的内部空间和相应的储存空间因为冰盘组件安装在门上而增加。 此外,由于根据门的操作从水容器供给到冰盘的水被控制,所以当门被操作时,水不会从冰盘溢出。
    • 8. 发明授权
    • Refrigerator
    • 冰箱
    • US08272232B2
    • 2012-09-25
    • US12440443
    • 2007-03-09
    • Dae-Yeon KimSeung-Jin Choi
    • Dae-Yeon KimSeung-Jin Choi
    • F25C5/18F25D23/12F25D25/00
    • F25C1/24F25C1/10F25C1/25F25C5/06F25C5/185F25C2400/06F25C2400/10F25C2400/14F25C2500/06F25D23/04F25D2323/122
    • The present invention discloses a refrigerator with a water tank for supplying water to an ice tray by closing of a door. A refrigerator includes a cooling chamber for storing an article at a low temperature, an ice tray positioned in the cooling chamber and filled with water, for making ice, a water tank with a water supply hole for storing water and supplying water to the ice tray, and a valve for selectively opening and closing the water supply hole. In addition, a refrigerator includes a cooling chamber for storing an article at a low temperature, a main body for defining the cooling chamber, a door for opening and closing the cooling chamber, an ice tray positioned inside the door and filled with water, for making ice, a water tank with a water supply hole for storing water and supplying water to the ice tray, and a valve for selectively opening and closing the water supply hole.
    • 本发明公开了一种带有水箱的冰箱,用于通过关闭门将水供给到冰盘。 冰箱包括:用于储存低温物品的冷却室,位于冷却室内并充满水的冰盘,用于制冰;具有供水孔的水箱,用于储存水并向冰盘供水 ,以及用于选择性地打开和关闭供水孔的阀。 此外,冰箱包括用于存储低温物品的冷却室,用于限定冷却室的主体,用于打开和关闭冷却室的门,位于门内并充满水的冰盘,用于 制冰,具有用于储存水并向冰盘供水的供水孔的水箱,以及用于选择性地打开和关闭供水孔的阀。