| 发明名称 |
Flow heater |
| 摘要 |
The invention relates to a flow heater for heating liquid in a closed cycle in a motor vehicle. The flow heater comprises at least one radiator with at least one channel, through which the liquid to be heated flows, ant at least one PTC-heating element for heating the closely adjacent radiator.
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| 申请公布号 |
US6093909(A) |
申请公布日期 |
2000.07.25 |
| 申请号 |
US19980134608 |
申请日期 |
1998.08.14 |
| 申请人 |
DAVID & BAADER - DBK - SPEZIALFABRIK ELEKTISCHER APPARATE UND HEIZWIDERSTANDE GMBH |
发明人 |
BEETZ, KLAUS;BOHLENDER, FRANZ |
| 分类号 |
F24H1/12;H05B3/14;(IPC1-7):B60L1/02 |
主分类号 |
F24H1/12 |
| 代理机构 |
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