发明名称 |
Particulate filter ash loading prediction method and vehicle using same |
摘要 |
A particulate filter ash loading prediction method including the steps of determining a service age for the particulate filter; calculating an ash accumulation rate in the particulate filter; determining a maximum service age for the particulate filter dependent upon the ash accumulation rate; and comparing the service age to the maximum service age. If the service age exceeds the maximum service age then indicating that a service and/or replacement of the particulate filter is needed due to ash loading.
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申请公布号 |
US8577541(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US20100896153 |
申请日期 |
2010.10.01 |
申请人 |
NEVIN RYAN;TRIANA ANTONIO;DOU DANAN;TUKEN TANER;DEERE & COMPANY |
发明人 |
NEVIN RYAN;TRIANA ANTONIO;DOU DANAN;TUKEN TANER |
分类号 |
G06F7/00;F01N3/00;G06F11/30;G06F19/00;G07C5/00 |
主分类号 |
G06F7/00 |
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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