发明名称 |
Apparatus, system, and method for using a fraction of engine exhaust to deliver a dosant |
摘要 |
An apparatus, system, and method are disclosed for delivering a dosant with engine exhaust. The apparatus includes a flow-rate regulator disposed downstream from an engine exhaust manifold that operates to control a fraction of exhaust from the engine exhaust manifold. The apparatus also includes a doser disposed downstream of the flow-rate regulator that provisions a supply of dosant to the path of the controlled fraction of exhaust, which atomizes, vaporizes, disperses, mixes with, and/or delivers the dosant.
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申请公布号 |
US8069655(B2) |
申请公布日期 |
2011.12.06 |
申请号 |
US20070838081 |
申请日期 |
2007.08.13 |
申请人 |
CARROLL, III JOHN T.;TIKK LASZLO D.;CUMMINS FILTRATION IP, INC. |
发明人 |
CARROLL, III JOHN T.;TIKK LASZLO D. |
分类号 |
F01N3/00 |
主分类号 |
F01N3/00 |
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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