Generator powered electrically heated diesel particulate filter

Gonze, Eugene V; Paratore, Michael J

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
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B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
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C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
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C12 - biochemistry
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C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
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D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
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E01 - construction of roads, railways, or bridges
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F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
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F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
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F26 - drying
F27 - furnaces
F28 - heat exchange in general
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F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
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G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
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H - electricity
H01 - basic electric elements
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Y02 - technologies or applications for mitigation or adaptation against climate change
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Title: Generator powered electrically heated diesel particulate filter

Abstract

A control circuit for a vehicle powertrain includes a switch that selectivity interrupts current flow between a first terminal and a second terminal. A first power source provides power to the first terminal and a second power source provides power to the second terminal and to a heater of a heated diesel particulate filter (DPF). The switch is opened during a DPF regeneration cycle to prevent the first power source from being loaded by the heater while the heater is energized.

Inventors:: Gonze, Eugene V; Paratore, Jr., Michael J

Issue Date:: 2014-03-18

Research Org.:: GM Global Technology Operations LLC, Detroit, MI, USA

Sponsoring Org.:: USDOE

OSTI Identifier:: 1128532

Patent Number(s):: 8671668

Application Number:: 12/016,456

Assignee:: GM Global Technology Operations LLC (Detroit, MI)

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

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F - MECHANICAL ENGINEERING F01 - MACHINES OR ENGINES IN GENERAL F01N - GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
F01N3/027 - using electric or magnetic heating means
F01N9/00 - Electrical control of exhaust gas treating apparatus

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DOE Contract Number:: FC04-03AL67635

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 42 ENGINEERING

Citation Formats


                    Gonze, Eugene V, and Paratore, Jr., Michael J. Generator powered electrically heated diesel particulate filter.  United States: N. p., 2014. 
        Web.

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                    Gonze, Eugene V, & Paratore, Jr., Michael J. Generator powered electrically heated diesel particulate filter.  United States.

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                    Gonze, Eugene V, and Paratore, Jr., Michael J. Tue .  
        "Generator powered electrically heated diesel particulate filter".  United States.  https://www.osti.gov/servlets/purl/1128532.

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@article{osti_1128532,

  title        = {Generator powered electrically heated diesel particulate filter},

  author       = {Gonze, Eugene V and Paratore, Jr., Michael J},

  abstractNote = {A control circuit for a vehicle powertrain includes a switch that selectivity interrupts current flow between a first terminal and a second terminal. A first power source provides power to the first terminal and a second power source provides power to the second terminal and to a heater of a heated diesel particulate filter (DPF). The switch is opened during a DPF regeneration cycle to prevent the first power source from being loaded by the heater while the heater is energized.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2014},

  month        = {3}

}

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Works referenced in this record:

Exhaust gas cleaning apparatus
patent, March 1985

Yamaguchi, Shunzo; Fukazawa, Takeshi; Atsumi, Morihiro
US Patent Document 4,505,107
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4505107

Exhaust gas cleaning device
patent, March 1985

Takeuchi, Yukihisa; Tomita, Masahiro
US Patent Document 4,505,726
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4505726

Carbon particulates cleaning device
patent, May 1985

Takeuchi, Yukihisa; Tomita, Masahiro
US Patent Document 4,516,993
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4516993

Exhaust gas cleaning device for internal combustion engine
patent, August 1985

Yoshida, Hitoshi; Tomita, Masahiro; Takagi, Shigeru
US Patent Document 4,535,589
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4535589

Heating device
patent, June 1987

Yoshida, Hitoshi; Suzuki, Hirohumi; Oyobe, Kazuo
US Patent Document 4,671,058
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4671058

Method for controlling the conductance of a heated cellular substrate
patent, January 1994

Bagley, Rodney D.; Brown, Jacqueline Leslie
US Patent Document 5,277,937
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5277937

Exhaust gas filter
patent, June 1995

Dasgupta, Sankar
US Patent Document 5,423,904
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5423904

Diesel particulate filter and control device therefor
patent, January 1997

Kawamura, Hideo
US Patent Document 5,595,580
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5595580

High performance channel adapter having a pass through function
patent, January 1997

Detschel, William F.; Norton, Jr., Darwin W.; Paddock, Richard Charles
US Patent Document 5,598,580
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Power supply control system for an electrically heated catalytic converter
patent, October 1999

Yoshizaki, Kouji; Sakurai, Kazuhiro; Hibino, Masahiko
US Patent Document 5,966,931
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Apparatus for controlling the supply of electric power to electrically heated catalyst
patent, April 2000

Ikeda, Shinji
US Patent Document 6,052,988
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Exhaust gas purifier and operating method thereof
patent, September 2000

Saito, Hidetoshi; Matsunuma, Kenji
US Patent Document 6,120,583
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6120583

Process and device for local and controlled regeneration of a particle filter
patent, January 2001

Dementhon, Jean-Baptiste; Martin, Brigitte; Bourry, Bruno
US Patent Document 6,176,896
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6176896

Autoselective regenerating particulate filter
patent, December 2003

Garner, Colin Peter; Harry, Joiin E.
US Patent Document 6,660,068
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6660068

Filter device
patent, May 2004

Best, Walter E.; Schumacher, Uwe
US Patent Document 6,736,870
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Diesel particulate filter (DPF) regeneration by electrical heating of resistive coatings
patent, December 2008

Williamson, Weldon S.; Gonze, Eugene V.
US Patent Document 7,469,532
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7469532

Exhaust gas purification device
patent-application, July 2004

Shimasaki, Yuichi; Yamaguchi, Satoshi
US Patent Application 10/715820; 20040128985
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Electric heated catalyst failure diagnostic device
patent-application, December 2005

Abe, Kunihiro
US Patent Application 11/140950; 20050268596
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Zone Heated Inlet Ignited DIesel Particulate Filter Regeneration
patent-application, September 2007

Gonze, Eugene V.; Ament, Frank; Paratore, Michael J.
US Patent Application 11/561100; 20070220870
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070220870

Method of regenerating a particulate filter
patent-application, May 2008

Kapparos, David Joseph; Lowe, Michael Dennis; Cleveland, Trent J.
US Patent Application 11/589964; 20080104948
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Similar Records

Title: Generator powered electrically heated diesel particulate filter

Abstract

Citation Formats

Exhaust gas cleaning apparatus patent, March 1985

Exhaust gas cleaning device patent, March 1985

Carbon particulates cleaning device patent, May 1985

Exhaust gas cleaning device for internal combustion engine patent, August 1985

Heating device patent, June 1987

Method for controlling the conductance of a heated cellular substrate patent, January 1994

Exhaust gas filter patent, June 1995

Diesel particulate filter and control device therefor patent, January 1997

High performance channel adapter having a pass through function patent, January 1997

Power supply control system for an electrically heated catalytic converter patent, October 1999

Apparatus for controlling the supply of electric power to electrically heated catalyst patent, April 2000

Exhaust gas purifier and operating method thereof patent, September 2000

Process and device for local and controlled regeneration of a particle filter patent, January 2001

Autoselective regenerating particulate filter patent, December 2003

Filter device patent, May 2004

Diesel particulate filter (DPF) regeneration by electrical heating of resistive coatings patent, December 2008

Exhaust gas purification device patent-application, July 2004

Electric heated catalyst failure diagnostic device patent-application, December 2005

Zone Heated Inlet Ignited DIesel Particulate Filter Regeneration patent-application, September 2007

Method of regenerating a particulate filter patent-application, May 2008

Exhaust gas cleaning apparatus
patent, March 1985

Exhaust gas cleaning device
patent, March 1985

Carbon particulates cleaning device
patent, May 1985

Exhaust gas cleaning device for internal combustion engine
patent, August 1985

Heating device
patent, June 1987

Method for controlling the conductance of a heated cellular substrate
patent, January 1994

Exhaust gas filter
patent, June 1995

Diesel particulate filter and control device therefor
patent, January 1997

High performance channel adapter having a pass through function
patent, January 1997

Power supply control system for an electrically heated catalytic converter
patent, October 1999

Apparatus for controlling the supply of electric power to electrically heated catalyst
patent, April 2000

Exhaust gas purifier and operating method thereof
patent, September 2000

Process and device for local and controlled regeneration of a particle filter
patent, January 2001

Autoselective regenerating particulate filter
patent, December 2003

Filter device
patent, May 2004

Diesel particulate filter (DPF) regeneration by electrical heating of resistive coatings
patent, December 2008

Exhaust gas purification device
patent-application, July 2004

Electric heated catalyst failure diagnostic device
patent-application, December 2005

Zone Heated Inlet Ignited DIesel Particulate Filter Regeneration
patent-application, September 2007

Method of regenerating a particulate filter
patent-application, May 2008