GB2220150A - Exhaust system with catalytic converter for two-stroke engines - Google Patents
Exhaust system with catalytic converter for two-stroke engines Download PDFInfo
- Publication number
- GB2220150A GB2220150A GB8815657A GB8815657A GB2220150A GB 2220150 A GB2220150 A GB 2220150A GB 8815657 A GB8815657 A GB 8815657A GB 8815657 A GB8815657 A GB 8815657A GB 2220150 A GB2220150 A GB 2220150A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalytic converter
- chamber
- exhaust
- exhaust manifold
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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
- 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
- F01N3/28—Construction of catalytic reactors
-
- 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
- F01N3/28—Construction of catalytic reactors
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers in a single housing
-
- 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
- F01N2230/00—Combination of silencers and other devices
- F01N2230/04—Catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8808796U DE8808796U1 (de) | 1988-07-08 | 1988-07-08 | Auspuffanlage der Verbrennungsprodukte mit Katalysator für Zweitaktmotoren |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8815657D0 GB8815657D0 (en) | 1988-08-10 |
GB2220150A true GB2220150A (en) | 1990-01-04 |
Family
ID=6825799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8815657A Withdrawn GB2220150A (en) | 1988-07-08 | 1988-07-01 | Exhaust system with catalytic converter for two-stroke engines |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE1002078A6 (de) |
CH (1) | CH676278A5 (de) |
DE (1) | DE8808796U1 (de) |
FR (1) | FR2633664B3 (de) |
GB (1) | GB2220150A (de) |
NL (1) | NL8801672A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635141A (en) * | 1992-03-17 | 1997-06-03 | E. I. Du Pont De Nemours And Company | Radial flow exhaust catalytic converter |
EP0939207A1 (de) * | 1998-02-27 | 1999-09-01 | Institut Francais Du Petrole | Neue katalytische Einheit zur Behandlung von Abgasen einer Brennkraftmaschine |
US7384609B2 (en) | 2003-01-29 | 2008-06-10 | Brp-Rotax Gmbh & Co. Kg | Pre-converter device for cleaning exhaust gas for an internal combustion engine |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396170B (de) * | 1989-06-01 | 1993-06-25 | Laimboeck Franz | Auspuffanlage fuer zweitakt-brennkraftmaschinen |
ATA133189A (de) * | 1989-06-01 | 1994-09-15 | Laimboeck Franz | Auspuffanlage für zweitakt-brennkraftmaschinen |
DE9011403U1 (de) * | 1990-08-04 | 1990-11-08 | PROTERRA Umwelttechnik oHG Hilgers & Hilgers, 5227 Windeck | Katalysator zum Einbau in Auspuffanlagen von Zweiradfahrzeugen mit Verbrennungsmotor |
AT501402B1 (de) * | 2004-08-19 | 2007-07-15 | Avl List Gmbh | Auspuffanlage für eine brennkraftmaschine |
WO2006015393A2 (de) * | 2004-08-09 | 2006-02-16 | Avl List Gmbh | Brennkraftmaschine |
IT201700061755A1 (it) * | 2017-06-06 | 2018-12-06 | Vins S R L | Motore termico a combustione interna a due tempi con catalizzatore allo scarico |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB794915A (en) * | 1954-05-06 | 1958-05-14 | Kellogg M W Co | Method and apparatus for catalytic processes |
GB920679A (en) * | 1961-07-28 | 1963-03-13 | Oxy Catalyst Inc | Improvements in or relating to catalytic exhaust purifiers for engines operating on gasoline |
GB963062A (en) * | 1959-07-31 | 1964-07-08 | Friedrich Boysen | Improvements in or relating to catalytic engine exhaust gas burning devices |
US4206177A (en) * | 1977-02-09 | 1980-06-03 | Yamaha Hatsudoki Kabushiki Kaisha | Exhaust silencer including a catalyst |
GB2054402A (en) * | 1979-06-29 | 1981-02-18 | Johnson Matthey Co Ltd | I.C. engine exhaust gas treatment |
GB2074888A (en) * | 1980-03-31 | 1981-11-11 | Johnson Matthey Co Ltd | Turbocharged Internal Combustion Engine Exhaust Gas Treatment |
EP0070619A2 (de) * | 1981-07-16 | 1983-01-26 | Johnson Matthey, Inc., | Regeneration einer Dieselabgasreinigungsvorrichtung |
GB2122914A (en) * | 1979-06-29 | 1984-01-25 | Johnson Matthey Plc | Process for oxidising particles in diesel exhaust |
-
1988
- 1988-07-01 FR FR8808967A patent/FR2633664B3/fr not_active Expired - Lifetime
- 1988-07-01 GB GB8815657A patent/GB2220150A/en not_active Withdrawn
- 1988-07-01 NL NL8801672A patent/NL8801672A/nl not_active Application Discontinuation
- 1988-07-01 BE BE8800762A patent/BE1002078A6/fr not_active IP Right Cessation
- 1988-07-05 CH CH256088A patent/CH676278A5/de not_active IP Right Cessation
- 1988-07-08 DE DE8808796U patent/DE8808796U1/de not_active Expired
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB794915A (en) * | 1954-05-06 | 1958-05-14 | Kellogg M W Co | Method and apparatus for catalytic processes |
GB963062A (en) * | 1959-07-31 | 1964-07-08 | Friedrich Boysen | Improvements in or relating to catalytic engine exhaust gas burning devices |
GB920679A (en) * | 1961-07-28 | 1963-03-13 | Oxy Catalyst Inc | Improvements in or relating to catalytic exhaust purifiers for engines operating on gasoline |
US4206177A (en) * | 1977-02-09 | 1980-06-03 | Yamaha Hatsudoki Kabushiki Kaisha | Exhaust silencer including a catalyst |
GB2054402A (en) * | 1979-06-29 | 1981-02-18 | Johnson Matthey Co Ltd | I.C. engine exhaust gas treatment |
GB2122914A (en) * | 1979-06-29 | 1984-01-25 | Johnson Matthey Plc | Process for oxidising particles in diesel exhaust |
GB2074888A (en) * | 1980-03-31 | 1981-11-11 | Johnson Matthey Co Ltd | Turbocharged Internal Combustion Engine Exhaust Gas Treatment |
EP0070619A2 (de) * | 1981-07-16 | 1983-01-26 | Johnson Matthey, Inc., | Regeneration einer Dieselabgasreinigungsvorrichtung |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635141A (en) * | 1992-03-17 | 1997-06-03 | E. I. Du Pont De Nemours And Company | Radial flow exhaust catalytic converter |
EP0939207A1 (de) * | 1998-02-27 | 1999-09-01 | Institut Francais Du Petrole | Neue katalytische Einheit zur Behandlung von Abgasen einer Brennkraftmaschine |
FR2775497A1 (fr) * | 1998-02-27 | 1999-09-03 | Inst Francais Du Petrole | Nouvel element catalytique destine au traitement des gaz d'echappement d'un moteur a combustion interne |
US7384609B2 (en) | 2003-01-29 | 2008-06-10 | Brp-Rotax Gmbh & Co. Kg | Pre-converter device for cleaning exhaust gas for an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
BE1002078A6 (fr) | 1990-06-19 |
DE8808796U1 (de) | 1988-09-29 |
FR2633664B3 (fr) | 1990-06-08 |
CH676278A5 (de) | 1990-12-28 |
NL8801672A (nl) | 1990-02-01 |
FR2633664A3 (fr) | 1990-01-05 |
GB8815657D0 (en) | 1988-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |