| 发明名称 |
Ventilation or air conditioning device for room, has sound absorber enclosing supply and exhaust ducts connected to partitioned sections within sound absorbing material at back of heat exchanger |
| 摘要 |
<p>Sound absorbers (29) enclose supply and exhaust ducts (26,27) individually connected to partitioned sections within the sound absorbing material (30) at the back of a heat exchanger (10). The partitioned sections are defined by parallel partition plates (28) within the sound absorbing material.</p> |
| 申请公布号 |
DE10316431(A1) |
申请公布日期 |
2004.12.02 |
| 申请号 |
DE2003116431 |
申请日期 |
2003.04.08 |
| 申请人 |
LTG AKTIENGESELLSCHAFT |
发明人 |
HIRSCH, STEFAN;WAGNER, RALF |
| 分类号 |
F24F1/00;F24F13/24;(IPC1-7):F24F13/24 |
主分类号 |
F24F1/00 |
| 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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