发明授权
- 专利标题： Ejector cycle having multiple evaporators
- 专利标题（中）： 具有多个蒸发器的喷射器循环
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申请号： US11055795申请日： 2005-02-09
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公开(公告)号： US07178359B2公开(公告)日： 2007-02-20
- 发明人: Hiroshi Oshitani , Yasushi Yamanaka , Hirotsugu Takeuchi , Katsuya Kusano , Makoto Ikegami , Yasukazu Aikawa
- 申请人： Hiroshi Oshitani , Yasushi Yamanaka , Hirotsugu Takeuchi , Katsuya Kusano , Makoto Ikegami , Yasukazu Aikawa
- 申请人地址： JP Kariya
- 专利权人： Denso Corporation
- 当前专利权人： Denso Corporation
- 当前专利权人地址： JP Kariya
- 代理机构： Harness, Dickey & Pierce, PLC
- 优先权： JP2004-041163 20040218; JP2004-074892 20040316; JP2004-087066 20040324; JP2004-290120 20041001
- 主分类号： F25B1/06
- IPC分类号： F25B1/06
摘要：
A first evaporator evaporates refrigerant, which is outputted from an ejector. A refrigerant outlet of the first evaporator is connected to a suction inlet of a compressor, which is connected to a radiator. A branched passage branches a flow of the refrigerant at a corresponding branching point located between the radiator and the ejector. The branched passage conducts the branched flow of the refrigerant to a suction inlet of the ejector. A flow rate control valve is arranged in the branched passage between a radiator and an ejector on a downstream side of the radiator to depressurize refrigerant outputted from the radiator. A second evaporator is arranged in the first branched passage.
公开/授权文献
- US20050178150A1 Ejector cycle having multiple evaporators 公开/授权日：2005-08-18
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