发明名称 |
Composition and Method for Controlling Excessive Exhaust Gas Temperatures |
摘要 |
A method of operating an internal combustion engine having a reductant delivery and storage system in an emission control system is disclosed. The method includes an approach for reducing thermal damage to aftertreatment devices in an exhaust system by reducing excessive exhaust gas temperatures created during particulate filter regeneration.
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申请公布号 |
US2011283683(A1) |
申请公布日期 |
2011.11.24 |
申请号 |
US201113193106 |
申请日期 |
2011.07.28 |
申请人 |
RUONA WILLIAM CHARLES;FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
RUONA WILLIAM CHARLES |
分类号 |
F01N3/023 |
主分类号 |
F01N3/023 |
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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