发明名称 |
Accoustic insulation element for fluid circuit |
摘要 |
The noise damping system for use in the hot water circuits of central heating systems comprises a narrower channel (21) downstream from the chamber (20) in which the flow control valve (18) is mounted. This connects the chamber with a second chamber (22) with the same hydraulic diameter. |
申请公布号 |
EP1533559(A1) |
申请公布日期 |
2005.05.25 |
申请号 |
EP20040105917 |
申请日期 |
2004.11.19 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
WU, DATONG;LOEHMANN, JUERGEN |
分类号 |
F16L55/027;(IPC1-7):F16L55/027 |
主分类号 |
F16L55/027 |
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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