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Title:
内燃機関の排気浄化装置
Document Type and Number:
Japanese Patent JP4301070
Kind Code:
B2
Abstract:
An exhaust cleaning device of an internal combustion engine includes a particulate filter disposed in an exhaust duct of the internal combustion engine. A regeneration control increases the temperature of the particulate filter to approximately a predetermined target temperature but the amount of the temperature increase controllably corrected by the regeneration control.

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Inventors:
Shinichiro Okugawa
Kazuo Kobayashi
Application Number:
JP2004135249A
Publication Date:
July 22, 2009
Filing Date:
April 30, 2004
Export Citation:
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Assignee:
株式会社デンソー
International Classes:
F01N3/18; F02D45/00; B01D46/42; B01D53/86; B01D53/94; F01N3/00; F01N3/02; F01N3/023; F01N3/025; F01N3/035; F01N3/24; F01N9/00; F01N11/00; F02D41/02; F02D41/04; F02D41/24; F02D41/30; F01N13/02; F02D41/14
Domestic Patent References:
JP2004124855A
JP6173638A
JP2003254038A
Foreign References:
WO2002066813A1
US6199375
Attorney, Agent or Firm:
Motomu Itou



 
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