Title:
希薄燃焼型内燃機関で発生する排ガス中の窒素酸化物を還元するシステム及び方法
Document Type and Number:
Japanese Patent JP4712045
Kind Code:
B2
Abstract:
In a system and method for reduction of nitrogen oxides from exhaust gases generated by a lean-burn internal combustion engine, a lean NOx catalyst is arranged to be connected to an exhaust conduit of the lean-burn internal combustion engine, an injector is arranged for injecting a reduction agent to be used by the lean NOx catalyst in a reduction process, and a fuel tank contains the reduction agent.
Inventors:
Yozusa, Peter
Edward, Jobson
Edward, Jobson
Application Number:
JP2007541127A
Publication Date:
June 29, 2011
Filing Date:
November 11, 2004
Export Citation:
Assignee:
Volvo Last Bagner Arbe
International Classes:
F01N3/08; B01D53/94; B01J23/50; F01N3/10; F02M37/00; F02M61/18
Domestic Patent References:
| JP2002327618A | ||||
| JP2002221024A | ||||
| JP9510536A | ||||
| JP1069627U | ||||
| JP8210124A |
Attorney, Agent or Firm:
Kazuo Shigenobu
Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano
Hideki Akiba
Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano
Hideki Akiba