发明名称 |
Air conditioning system and compressor |
摘要 |
<p>An improved air conditioning system that cools or heats air very rapidly after being started. The system includes a main heater and a cooler which is also functions as an auxially heater. The cooler includes a variable displacement compressor (201) for compressing refrigerant gas. The compressor (201) has a crank chamber (15) and a discharge chamber (25). A crank mechanism is accommodated in the crank chamber (15). Compressed refrigerant gas is supplied to an external refrigerant circuit (202) via the discharge chamber (25). The discharge chamber is connected to the external refrigerant circuit by a passage (40). A throttle valve (41) is located in the passage (40). The throttle valve (41) closes the passage (40) immediately after the compressor is started, which quickly increases the pressure of the discharge chamber (25). As a result, the displacement of the compressor (201) is increased quickly, and rapid heating or cooling results. <IMAGE></p> |
申请公布号 |
EP0967096(A1) |
申请公布日期 |
1999.12.29 |
申请号 |
EP19990112204 |
申请日期 |
1999.06.24 |
申请人 |
KABUSHIKI KAISHA TOYODA JIDOSHOKKI SEISAKUSHO |
发明人 |
FUJII, TOSHIRO;OKABE, TAKANORI;YOKOMACHI, NAOYA |
分类号 |
F04B27/08;B60H1/32;F04B49/22;F04B27/14;F04B27/18;F04B39/10;(IPC1-7):B60H1/32;B60H1/00 |
主分类号 |
F04B27/08 |
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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