| 发明名称 |
Connection system for an automotive air condition device |
| 摘要 |
A pipe union (1) links to a pipe (2) in an air-conditioning facility with substances sealed in. A pressure switch (3) screws into the pipe union with a thread (11). A protruding part (31) on the pressure switch keeps a one-way valve open to enable direct pressure measurement of coolant pressure in the pipe.
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| 申请公布号 |
EP1362722(A1) |
申请公布日期 |
2003.11.19 |
| 申请号 |
EP20020100491 |
申请日期 |
2002.05.14 |
| 申请人 |
FORD GLOBAL TECHNOLOGIES, INC. |
发明人 |
FISCHER, DIETMAR;HEINZ, UWE |
| 分类号 |
B60H1/00;F16L37/00;F25B41/00;F25B45/00;(IPC1-7):B60H1/00;F16L37/28 |
主分类号 |
B60H1/00 |
| 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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