发明申请
- 专利标题: Cold air guide structure of ice-making chamber of cold chamber door
- 专利标题(中): 冷室门制冰室冷空气引导结构
-
申请号: US11071149申请日: 2005-03-04
-
公开(公告)号: US20050210909A1公开(公告)日: 2005-09-29
- 发明人: Seong Kim , Chang Seo , Myung Lee , Sung Chung
- 申请人: Seong Kim , Chang Seo , Myung Lee , Sung Chung
- 专利权人: LG Electronics Inc.
- 当前专利权人: LG Electronics Inc.
- 优先权: KR19963/2004 20040324; KR23461/2004 20040406
- 主分类号: F25C1/04
- IPC分类号: F25C1/04 ; F25C5/00 ; F25D11/02 ; F25D17/06 ; F25D23/04 ; F25D23/12 ; F25C1/00 ; A23G9/00 ; F25D17/04
摘要:
The present invention relates to a cold air guide structure of an ice-making chamber of a cold chamber door. The structure including: the cold chamber door; an insulation case disposed inside of the cold chamber door, thermally insulated and having an ice-making chamber therein; an ice-making unit installed in the ice-making chamber of the insulation case, for icing a supplied water by an ice-making cold air and housing pieces of ice; an insulation cover for opening and closing the ice-making chamber of the insulation case; a cold air inlet port for sucking the ice-making cold air into the ice-making chamber; a cold air outlet port for exhausting the ice-making cold air from the ice-making chamber; and an ice-making cold air guide unit for guiding the ice-making cold air to a predetermined air passage to suck or exhaust the ice-making cold air into or from the ice-making chamber.