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:
-
- Pinckney, MI
- Troy, MI
- Issue Date:
- Research Org.:
- GM Global Technology Operations LLC
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1055450
- Patent Number(s):
- 8205441
- Application Number:
- 11/561,100
- Assignee:
- GM Global Technology Operations LLC
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F01 - MACHINES OR ENGINES IN GENERAL F01N - GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- 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 = {Tue Jun 26 00:00:00 EDT 2012},
month = {Tue Jun 26 00:00:00 EDT 2012}
}
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