发明名称 |
Structure for sensing refrigerant flow rate in a compressor |
摘要 |
<p>A compressor connected to an external refrigerant circuit is disclosed. The compressor is provided with a housing, a passage forming member coupled to an outer surface of the housing, and a differential pressure type flow rate detector provided in the passage forming member. The flow rate detector obtains the pressure in an upstream passage and the pressure in a downstream passage to detect a refrigerant flow rate within the refrigerant passage. The flow rate detector is provided with an accommodation chamber, a partition body, a compression spring, and a spring seat defining a maximum stroke amount of the partition body. The spring seat exists closer to the passage forming member side than a partition surface comparting the housing and the passage forming member, and is in contact with the partition surface.
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申请公布号 |
EP1925821(A3) |
申请公布日期 |
2008.10.29 |
申请号 |
EP20070119302 |
申请日期 |
2007.10.25 |
申请人 |
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI |
发明人 |
INOUE, YOSHINORI;MESAKI, HIROKAZU;SUZUKI, ATSUHIRO;KANAI, AKINOBU |
分类号 |
F04B27/18 |
主分类号 |
F04B27/18 |
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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