发明授权
- 专利标题： Refrigerator with a freezer compartment and method of using it
- 专利标题（中）： 带冷冻室的冰箱和使用它的方法
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申请号： US09350915申请日： 1999-07-12
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公开(公告)号： US06314746B2公开(公告)日： 2001-11-13
- 发明人: Keiji Ohya , Toshie Hiraoka , Yuki Nagai
- 申请人： Keiji Ohya , Toshie Hiraoka , Yuki Nagai
- 优先权： JP10-270843 19980925; JP11-080666 19990325
- 主分类号： F25D1706
- IPC分类号： F25D1706
摘要：
A refrigerator includes a new temperature zone of freezer compartment as a compartment having a new temperature zone not higher than a lower limit of a maximum ice forming temperature zone and higher than a freezing temperature zone. The new temperature zone may be added as one of selective temperature zones for a switchable compartment which can be switchable so as to have a refrigerating compartment temperature zone, an icing temperature zone, a vegetable compartment temperature zone and a freezer compartment temperature zone.