发明授权
US07673469B2 Ice dispenser for a refrigerator with a delay mechanism having a foldable catch
失效
具有可折叠卡扣的延迟机构的冰箱的分配器
- 专利标题： Ice dispenser for a refrigerator with a delay mechanism having a foldable catch
- 专利标题（中）： 具有可折叠卡扣的延迟机构的冰箱的分配器
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申请号： US11808268申请日： 2007-06-07
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公开(公告)号： US07673469B2公开(公告)日： 2010-03-09
- 发明人: Kyong Bae Park , Nam Soo Cho , Dong Hoon Lee
- 申请人： Kyong Bae Park , Nam Soo Cho , Dong Hoon Lee
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Ked & Associates LLP
- 优先权： KR10-2006-0085229 20060905
- 主分类号： F25C5/18
- IPC分类号： F25C5/18 ; B65B59/00 ; G05G5/00 ; F25C1/22 ; F25D23/00
摘要：
A refrigerator with an ice dispenser includes a spiral type time delay unit for controlling the opening and closing of an ice duct. A duct cap opens and closes an ice duct formed in the refrigerator. A rotating shaft of the time delay unit is operably connected to the duct cap. Foldaway catching members on a rotating shaft intersect with a threaded cylindrical body. The catching members fold back to allow a quick opening of the ice duct. The catching members then interact with the threaded cylindrical body as the ice duct closes to delay the closing process.
公开/授权文献
- US20080053139A1 Refrigerator 公开/授权日：2008-03-06
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