发明名称 |
Apparatus for introducing a reducing agent into the exhaust of an internal combustion engine |
摘要 |
An apparatus for introducing a reducing agent into the exhaust of an internal combustion engine, having a reservoir, a delivery unit, and a flow path for the reducing agent. The apparatus also has a ventilation device for ventilating the flow path and is situated at a geodetic high point of the flow path and even in the closed state, permits a return of a minimal fluid quantity to the reservoir.
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申请公布号 |
US2007068525(A1) |
申请公布日期 |
2007.03.29 |
申请号 |
US20040577990 |
申请日期 |
2004.09.07 |
申请人 |
OFFENHUBER MICHAEL;LACKNER FRANZ;SILLER JOHANN;MARCO OLIVIER;REITER RAINER |
发明人 |
OFFENHUBER MICHAEL;LACKNER FRANZ;SILLER JOHANN;MARCO OLIVIER;REITER RAINER |
分类号 |
A61M16/00;A62B7/00;F01N3/20 |
主分类号 |
A61M16/00 |
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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