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Title: Electrically heated particulate filter preparation methods and systems

Abstract

A control system that controls regeneration of a particulate filter is provided. The system generally includes a fuel control module that controls injection of fuel into exhaust that passes through the particulate filter. A regeneration module controls current to the particulate filter to initiate regeneration after the fuel has been injected into the exhaust.

Inventors:
 [1]
  1. Pinckney, MI
Issue Date:
Research Org.:
GL Global Technology Operations LLC
Sponsoring Org.:
USDOE
OSTI Identifier:
1034618
Patent Number(s):
8104270
Application Number:
11/803,678
Assignee:
GL 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. Electrically heated particulate filter preparation methods and systems. United States: N. p., 2012. Web.
Gonze, Eugene V. Electrically heated particulate filter preparation methods and systems. United States.
Gonze, Eugene V. Tue . "Electrically heated particulate filter preparation methods and systems". United States. https://www.osti.gov/servlets/purl/1034618.
@article{osti_1034618,
title = {Electrically heated particulate filter preparation methods and systems},
author = {Gonze, Eugene V},
abstractNote = {A control system that controls regeneration of a particulate filter is provided. The system generally includes a fuel control module that controls injection of fuel into exhaust that passes through the particulate filter. A regeneration module controls current to the particulate filter to initiate regeneration after the fuel has been injected into the exhaust.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {1}
}

Patent:

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