Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
バーナーを用いたホットエンドシステムのためのスナッパー弁
Document Type and Number:
Japanese Patent JP2013520614
Kind Code:
A
Abstract:
A system for controlling the temperature of an exhaust stream includes a main exhaust passageway adapted to receive the exhaust stream from an engine. A bypass passage includes an inlet and an outlet in communication with the main exhaust passageway. The outlet is located downstream from the inlet. A burner is positioned within the bypass passage for treating the exhaust passing through the bypass passage. A valve is positioned within the main exhaust passageway downstream from the inlet and upstream from the outlet. The valve is operable to vary the exhaust flow through the burner. A controller selectively operates the burner to maintain a desired exhaust temperature downstream of the outlet.

Inventors:
Kotorba, Adam Jay.
John, Guan Yu
Gorlin, Mike
Gabriel salanta
Application Number:
JP2012555093A
Publication Date:
June 06, 2013
Filing Date:
February 23, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Tenneco Automotive Operating Company Inc.
International Classes:
F01N3/20; B01D53/94; F01N3/023; F01N3/025; F01N3/029; F01N3/08; F01N3/24; F01N3/36; B01D46/42
Domestic Patent References:
JP2007146700A2007-06-14
JPS59515A1984-01-05
JPS58206819A1983-12-02
JP2010521615A2010-06-24
JP2010127151A2010-06-10
JP2008157195A2008-07-10
JP2008157201A2008-07-10
JP2009149173A2009-07-09
Attorney, Agent or Firm:
Kenzo Hara International Patent Office