| 发明名称 |
Method and apparatus for the control of economizer circuit flow for optimum performance |
| 摘要 |
The economizer flow to the intermediate compression chamber inside a compressor is controlled via a variable restriction. The size of the restriction is selected to optimize unit performance in relation to operating conditions.
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| 申请公布号 |
US6474087(B1) |
申请公布日期 |
2002.11.05 |
| 申请号 |
US20010969330 |
申请日期 |
2001.10.03 |
| 申请人 |
CARRIER CORPORATION |
发明人 |
LIFSON ALEXANDER |
| 分类号 |
F04C18/02;F04C23/00;F04C29/00;F25B41/04;(IPC1-7):F25B41/00;F25B5/00 |
主分类号 |
F04C18/02 |
| 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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