发明名称 |
Air-conditioning system |
摘要 |
An air conditioning system in which a single heat source unit (A) comprising a compressor (1), a four-way valve (2), a heat source unit side heat exchanger (3) and an accumulator (4) is connected to a plurality of indoor units (B, C, D) through a first and a second connection pipes (6, 7). Each indoor unit (B, C, D) comprises a suction air temperature detecting device (50) for detecting a suction air temperature of the indoor unit, an opening degree setting device for setting a minimum valve opening degree of the first flow rate controller 9 in accordance with the difference between the target temperature and the suction air temperature and a first valve opening degree control device (52) for controlling the valve opening degree of the first flow rate controller 9 at a predetermined rate to the minimum valve opening degree.
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申请公布号 |
US5388422(A) |
申请公布日期 |
1995.02.14 |
申请号 |
US19930036256 |
申请日期 |
1993.03.24 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
HAYASHIDA, NORIAKI;NAKAMURA, TAKASHI;TANI, HIDEKAZU;KASAI, TOMOHIKO;KAMEYAMA, JUNICHI;TAKATA, SHIGEO |
分类号 |
F24F3/06;F25B13/00;F25B41/04;(IPC1-7):F25B41/00 |
主分类号 |
F24F3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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