| 发明名称 |
Refrigeration cycle with a main compressor and a screw expander-compressor |
| 摘要 |
The expansion device in a refrigeration or air conditioning system is an expressor 20. The expressor 20 is made up of a twin screw expander 120 and a twin screw compressor 220 with rotors of the expander 20 functioning as timing gears. <IMAGE> |
| 申请公布号 |
EP1376030(A1) |
申请公布日期 |
2004.01.02 |
| 申请号 |
EP20030254023 |
申请日期 |
2003.06.25 |
| 申请人 |
CARRIER CORPORATION |
发明人 |
TANG, YAN;BRASZ, JOOST J. |
| 分类号 |
F25B1/00;F01C11/00;F04C18/16;F04C23/00;F25B1/047;F25B11/02;H04B1/08 |
主分类号 |
F25B1/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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