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6. 发明专利

JP3825620B2 refrigerator 有权
公开(公告)号：JP3825620B2
公开(公告)日：2006-09-27
申请号：JP2000293901
申请日：2000-09-27
申请人：三洋電機株式会社
发明人：純一布留川 , 淳一藤堂 , 均史青木
IPC分类号： F25D17/08 , F25D11/02
摘要： PROBLEM TO BE SOLVED: To provide effective constitution by taking into consideration both cold air distribution to an upper face duct and to a rear face duct and arrangement of a cold air circulation blower in case of constituting the cold air circulation blower of a propeller fan or a turbo-fan, in a refrigerator having a cooler disposed on a rear face of a fresh food storage compartment and a cold air circulation blower provided above the same and distributing cold air sent from the cold air circulation blower to the upper face duct formed on an upper face of the fresh food storage compartment and the rear face duct formed on a rear face of the storage compartment. SOLUTION: The cold air circulation blower is constituted of the propeller fan or the turbo-fan and is disposed, corresponding to a branching part of the upper face duct and the rear face duct. The upper face duct constitutes a passage for allowing the cold air sent from the blower to be divided into left and right flows at an inflow part thereof and to widen toward a cold air outlet to the compartment. A straightening part for straightening the biased flow of the cold air from the blower is provided in the passage.

8. 发明专利

JP3749100B2 Ducted 貯冷 system 有权
公开(公告)号：JP3749100B2
公开(公告)日：2006-02-22
申请号：JP2000262960
申请日：2000-08-31
申请人：三洋電機株式会社
发明人：健夫小松原 , 英昭神谷 , 均史青木
IPC分类号： A47B77/08 , F25D17/08 , F25B1/00 , F25B9/00 , F25D11/00 , F25D23/12
CPC分类号： F25B9/008 , F25B2309/061 , F25B2339/047 , F25B2400/13
摘要： PROBLEM TO BE SOLVED: To provide a refrigerating system capable of refrigerating an item by a method showing a less amount of consumption energy. SOLUTION: This duct type refrigerating system is constituted so that a heat exchanger 7 of a CO2 pipe 10 forming a freezing cycle is a heating means for heating water kept in a body 1 of a hot water feeder, another heat exchanger 17 is a cooling means for use in storage medium 26; storage medium 26 cooled under an operation of the freezing cycle, air heat exchanged and cooled and non-cooled air are mixed through a damper 29; and air adjusted to a predetermined temperature is supplied to a refrigerating box 30 through a duct 28.

9. 发明专利

JP3711032B2 Cooling structure of the heat-generating electronic components 有权
公开(公告)号：JP3711032B2
公开(公告)日：2005-10-26
申请号：JP2001060181
申请日：2001-03-05
申请人：三洋電機株式会社
发明人：順一久保田 , 健夫小松原 , 雅也松岡 , 淳一茂木 , 均史青木
IPC分类号： F28D15/02 , G06F1/20 , H05K7/20

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