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Title: Zone heated inlet ignited diesel particulate filter regeneration

Abstract

An exhaust system that processes exhaust generated by an engine is provided. The system includes: a particulate filter (PF) that is disposed downstream of the engine and that filters particulates from the exhaust; and a grid that includes electrically resistive material that is segmented by non-conductive material into a plurality of zones and wherein the grid is applied to an exterior upstream surface of the PF.

Inventors:
 [1];  [2]
  1. Pinckney, MI
  2. Troy, MI
Publication Date:
Research Org.:
GM Global Technology Operations LLC
Sponsoring Org.:
USDOE
OSTI Identifier:
1055450
Patent Number(s):
8,205,441
Application Number:
11/561,100
Assignee:
GM Global Technology Operations LLC
DOE Contract Number:  
FC04-03AL67635
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Gonze, Eugene V, and Ament, Frank. Zone heated inlet ignited diesel particulate filter regeneration. United States: N. p., 2012. Web.
Gonze, Eugene V, & Ament, Frank. Zone heated inlet ignited diesel particulate filter regeneration. United States.
Gonze, Eugene V, and Ament, Frank. Tue . "Zone heated inlet ignited diesel particulate filter regeneration". United States. https://www.osti.gov/servlets/purl/1055450.
@article{osti_1055450,
title = {Zone heated inlet ignited diesel particulate filter regeneration},
author = {Gonze, Eugene V and Ament, Frank},
abstractNote = {An exhaust system that processes exhaust generated by an engine is provided. The system includes: a particulate filter (PF) that is disposed downstream of the engine and that filters particulates from the exhaust; and a grid that includes electrically resistive material that is segmented by non-conductive material into a plurality of zones and wherein the grid is applied to an exterior upstream surface of the PF.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {6}
}

Patent:

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