| 发明名称 |
Device for heating and cooling the passenger compartment of motor vehicles, in particular buses |
| 摘要 |
The invention relates to a device for heating and cooling the passenger compartment of motor vehicles, in particular buses, a common heating/cooling circuit 1 being present which contains a cooling agent vaporiser 2 and a heating heat exchange 3 through which a fluid heating/cooling agent successively flows, which agent is frostproof even at low temperatures. <IMAGE>
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| 申请公布号 |
DE3834387(A1) |
申请公布日期 |
1990.04.12 |
| 申请号 |
DE19883834387 |
申请日期 |
1988.10.10 |
| 申请人 |
HAPPEL GMBH & CO, 4690 HERNE, DE |
发明人 |
RUDOLPH, KARL-HEINZ, DIPL.-ING. (FH), 4630 BOCHUM, DE |
| 分类号 |
B60H1/00;F25D31/00 |
主分类号 |
B60H1/00 |
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