| 发明名称 |
Air conditioning system, for vehicle, has second expansion valve inserted between compressor and expansion valve, and is used for cooling electronic control system for electric motor |
| 摘要 |
Air conditioning system has electric motor (5) controlled by electronic control system (12). Second expansion valve (14) is inserted between compressor (6) and high pressure side of expansion valve (8), and is used for cooling electronic control system when needed. Second expansion valve can be either placed inside or outside housing of compressor.
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| 申请公布号 |
FR2825789(A1) |
申请公布日期 |
2002.12.13 |
| 申请号 |
FR20020007119 |
申请日期 |
2002.06.11 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
BAUMERT JOCHEN;ENGEL JOCHEN;BLUHM KLAUS JUERGEN;HOPPLER ROBERT |
| 分类号 |
F25B1/00;B60H1/32;F25B5/02;F25B31/00;F25B41/04;(IPC1-7):F25B49/02;F25B31/02;F25B41/00;F24F11/02 |
主分类号 |
F25B1/00 |
| 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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