发明申请
- 专利标题: SYSTEM AND METHOD FOR DRIVING A DRAWER IN A REFRIGERATOR
- 专利标题(中): 用于在制冷机中驱动抽屉的系统和方法
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申请号: US12345946申请日: 2008-12-30
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公开(公告)号: US20090243448A1公开(公告)日: 2009-10-01
- 发明人: Ok Sun YU , Yong Hwan Eom , Hyoun Jeong Shin
- 申请人: Ok Sun YU , Yong Hwan Eom , Hyoun Jeong Shin
- 优先权: KR10-2008-0028099 20080326
- 主分类号: A47B88/00
- IPC分类号: A47B88/00 ; G05B15/00 ; A47B88/04 ; A47B97/00
摘要:
A system and method for driving a drawer of a refrigerator and a refrigerator employing this system is provided. This system and method allows for the automatic opening and closing of multiple drawers of a refrigerator either sequentially or simultaneously. The system automatically closes a first drawer after a second drawer has been opened to reduce the loss of cooling air and to preserve freshness of items stored in the refrigerator.
公开/授权文献
- US08169175B2 System and method for driving a drawer in a refrigerator 公开/授权日:2012-05-01
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