WO2012125126A3 - Ignition system for reliable starting and maintaining regeneration process of diesel particulate filter - Google Patents
Ignition system for reliable starting and maintaining regeneration process of diesel particulate filter Download PDFInfo
- Publication number
- WO2012125126A3 WO2012125126A3 PCT/SI2012/000014 SI2012000014W WO2012125126A3 WO 2012125126 A3 WO2012125126 A3 WO 2012125126A3 SI 2012000014 W SI2012000014 W SI 2012000014W WO 2012125126 A3 WO2012125126 A3 WO 2012125126A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ignition system
- spark
- diesel particulate
- plug
- regeneration process
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/025—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using fuel burner or by adding fuel to exhaust
- F01N3/0253—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using fuel burner or by adding fuel to exhaust adding fuel to exhaust gases
- F01N3/0256—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using fuel burner or by adding fuel to exhaust adding fuel to exhaust gases the fuel being ignited by electrical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/38—Arrangements for igniting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/14—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a fuel burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/03—Adding substances to exhaust gases the substance being hydrocarbons, e.g. engine fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
Ignition system for reliable starting and maintaining regeneration process of Diesel particulate filer wherein the said ignition system is composed of a diesel particulate filter inside the exhaust pipe, fuel burner beside the exhaust pipe, ignition system for fuel burner, a tube for supplying the fuel, a tube for air intake, spark plug with a special arrangement of spark gap, battery as electric energy supply, an engine control unit and high voltage screened interconnection cable whereas the ignition system comprises spark plug (5) and glow plug (6) with the air gap (11) formed by central electrode (7) of spark plug (5) and glowing tip (8) of glow plug (6), grounded by fixing point (10), whereas spark is formed in mentioned spark gap (11).The ignition controller (1) consists of spark generator and glow plug controller, both placed in the same enclosure
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/026,052 US20140013949A1 (en) | 2011-03-15 | 2013-09-13 | Ignition system for reliable starting and maintaining regeneration process of diesel particulate filter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI201100084A SI23683A (en) | 2011-03-15 | 2011-03-15 | Ignition system for reliable starting and maintaning regeneration process of diesel particle filter |
SIP-201100084 | 2011-03-15 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/026,052 Continuation US20140013949A1 (en) | 2011-03-15 | 2013-09-13 | Ignition system for reliable starting and maintaining regeneration process of diesel particulate filter |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012125126A2 WO2012125126A2 (en) | 2012-09-20 |
WO2012125126A3 true WO2012125126A3 (en) | 2012-11-08 |
Family
ID=46148941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SI2012/000014 WO2012125126A2 (en) | 2011-03-15 | 2012-03-15 | Ignition system for reliable starting and maintaining regeneration process of diesel particulate filter |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140013949A1 (en) |
SI (1) | SI23683A (en) |
WO (1) | WO2012125126A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018140689A (en) * | 2017-02-27 | 2018-09-13 | パナソニックIpマネジメント株式会社 | Luminaire and movable body |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1551998A1 (en) * | 1967-10-11 | 1970-06-11 | Bosch Gmbh Robert | Ignition system for rotary piston engines |
US4543921A (en) * | 1982-09-29 | 1985-10-01 | Sanshin Kogyo Kabushiki Kaisha | Mixture-warming device for a two-stroke internal combustion engine using a lower quality fuel |
US4672808A (en) * | 1985-07-20 | 1987-06-16 | Robert Bosch Gmbh | Apparatus for the removal of combustible solid particles from the exhaust gases of internal combustion engines |
US20020033011A1 (en) * | 1998-04-06 | 2002-03-21 | Yasushi Kudoh | Apparatus for removing fine particles in exhaust gas and apparatus for cleaning exhaust gas |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10106503A1 (en) * | 2001-02-13 | 2002-08-29 | Bosch Gmbh Robert | Device and method for the post-engine introduction of an aid into an exhaust gas stream |
-
2011
- 2011-03-15 SI SI201100084A patent/SI23683A/en not_active IP Right Cessation
-
2012
- 2012-03-15 WO PCT/SI2012/000014 patent/WO2012125126A2/en active Application Filing
-
2013
- 2013-09-13 US US14/026,052 patent/US20140013949A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1551998A1 (en) * | 1967-10-11 | 1970-06-11 | Bosch Gmbh Robert | Ignition system for rotary piston engines |
US4543921A (en) * | 1982-09-29 | 1985-10-01 | Sanshin Kogyo Kabushiki Kaisha | Mixture-warming device for a two-stroke internal combustion engine using a lower quality fuel |
US4672808A (en) * | 1985-07-20 | 1987-06-16 | Robert Bosch Gmbh | Apparatus for the removal of combustible solid particles from the exhaust gases of internal combustion engines |
US20020033011A1 (en) * | 1998-04-06 | 2002-03-21 | Yasushi Kudoh | Apparatus for removing fine particles in exhaust gas and apparatus for cleaning exhaust gas |
Also Published As
Publication number | Publication date |
---|---|
SI23683A (en) | 2012-09-28 |
WO2012125126A2 (en) | 2012-09-20 |
US20140013949A1 (en) | 2014-01-16 |
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