发明授权
- 专利标题: Package-type scroll compressor
- 专利标题(中): 包装式涡旋压缩机
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申请号: US09272373申请日: 1999-03-19
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公开(公告)号: US06193486B1公开(公告)日: 2001-02-27
- 发明人: Kazuaki Shiinoki , Akira Suzuki , Isamu Kawano , Natsuki Kawabata
- 申请人: Kazuaki Shiinoki , Akira Suzuki , Isamu Kawano , Natsuki Kawabata
- 优先权: JP10-069795 19980319
- 主分类号: F01C102
- IPC分类号: F01C102
摘要:
It is an improvement of a package-type compressor that is used for the air compression, refrigerating and air conditioning. The compressor is a double scroll compressor that a laps are formed on both sides of an end plate of orbiting scroll. A scroll compressor element is disposed above a motor and a dryer is disposed further above the scroll compressor element. A cooling fan is installed in the motor. A cooler that cools operation gas through the compressor element is disposed above the cooling fan. A partition plate defines a first flow passage for cooling the motor and the compressor element and a second flow passage for cooling the cooler. A first suction port sucking external air to the first and second flow passages is provided on a casing side wall locating in a direction extending from the motor shaft. A suction partitioning plate is attached to a casing side wall opposite to the casing side wall having the first suction port. The second suction port is lower than the first suction port.
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