发明名称 |
EXHAUST AFTER TREATMENT DEVICE MODE REGULATION |
摘要 |
Method and system for controlling the temperature dependent mode of an exhaust after treatment device, EATD, within an engine system comprising: identifying a target EATD mode. Regulating an EATD temperature to within a temperature range corresponding with the target mode by controlling a gas pressure difference of the engine system between a first location and a second location. |
申请公布号 |
US2014130481(A1) |
申请公布日期 |
2014.05.15 |
申请号 |
US201214122443 |
申请日期 |
2012.05.31 |
申请人 |
PERKINS ENGINES COMPANY LIMITED |
发明人 |
EAGER ANTONY JAMES;FARMAN ALISTAIR CHARLES |
分类号 |
F01N3/10 |
主分类号 |
F01N3/10 |
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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