发明申请
- 专利标题： Vapor compression refrigeration circuit and automotive air-conditioning system using same
- 专利标题（中）： 蒸汽压缩制冷回路和汽车空调系统使用相同
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申请号： US11810764申请日： 2007-06-07
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公开(公告)号： US20080173042A1公开(公告)日： 2008-07-24
- 发明人: Yuuichi Matsumoto , Masato Tsuboi , Kenichi Suzuki
- 申请人： Yuuichi Matsumoto , Masato Tsuboi , Kenichi Suzuki
- 申请人地址： JP Isesaki-shi
- 专利权人： Sanden Corporation
- 当前专利权人： Sanden Corporation
- 当前专利权人地址： JP Isesaki-shi
- 优先权： JP2006-164621 20060614
- 主分类号： F25B9/00
- IPC分类号： F25B9/00 ; F25B43/02
摘要：
A vapor compression refrigeration circuit comprises a compressor, a heat radiator, a high-temperature section of an internal heat exchanger, a pressure reducer, an evaporator, an accumulator and a low-temperature section of the internal heat exchanger disposed in this order in a circulation passage through which a refrigerant circulates, when viewed along a direction of flow of the refrigerant. The pressure reducer, the accumulator and the internal heat exchanger are integrally formed.
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