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1. 发明申请

US20150362241A1 DRIVING DEVICE OF ICEMAKER FOR REFRIGERATOR 审中-公开
标题翻译：冰箱制冷机的驱动装置
公开(公告)号：US20150362241A1
公开(公告)日：2015-12-17
申请号：US14379860
申请日：2013-03-07
申请人： SCD CO., LTD.
发明人： Jin Ho LEE
IPC分类号： F25C1/00 , F16H1/20
CPC分类号： F25C1/00 , F16H1/20 , F25C5/22 , F25C2305/022
摘要： A driving device of an icemaker for refrigerator may include: a case 100; a driving unit 110 mounted in the case 100, including a gear unit 104 having a magnet M formed thereon and a motor M connected to the gear unit 104, and configured to drive an icemaker of a refrigerator; and a housing 100b into which the case 100 including the driving unit 110 is detachably inserted. Since the driving device of the icemaker is assembled as a module, the assembly time and speed may be improved to increase workability. Simultaneously, a low-voltage DC step motor may be used to reduce a risk of fire and electric shock, thereby increasing stability. Furthermore, since the magnet M is rotated around the center axis of the gear unit, a rotation signal may be sensed and outputted through a constant magnetic force. Thus, the merchantable quality of the driving device may be maximized.
摘要翻译：冰箱制冰机的驱动装置可以包括：壳体100; 安装在壳体100中的驱动单元110，包括形成有磁体M的齿轮单元104和连接到减速器104的马达M，并构造成驱动冰箱的制冰机; 以及壳体100b，包括驱动单元110的壳体100可拆卸地插入其中。由于制冰机的驱动装置被组装成模块，因此可以提高组装时间和速度以增加可加工性。同时，可以使用低压DC步进电动机来降低火灾和电击的风险，从而提高稳定性。此外，由于磁体M绕齿轮单元的中心轴线旋转，所以可以通过恒定的磁力来感测和输出旋转信号。因此，可以使驱动装置的可商售品质最大化。

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