Method and system for controlling temperatures of exhaust gases emitted from an internal combustion engine to facilitate regeneration of a particulate filter
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United States of America Patent
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Jan 29, 2008
Grant Date -
Oct 5, 2006
app pub date -
Jun 5, 2006
filing date -
Dec 22, 2004
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Method, system, and controller for increasing exhaust gas temperatures through controlled operation of a radiator fan in order to facilitate regeneration of a particulate filter. The method, system, and controller being applicable in systems having an engine which emits exhaust gases having particulates which are captured by the particulate filter.
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