SE7909982L - Avgasledning for forbrenningsmotor - Google Patents
Avgasledning for forbrenningsmotorInfo
- Publication number
- SE7909982L SE7909982L SE7909982A SE7909982A SE7909982L SE 7909982 L SE7909982 L SE 7909982L SE 7909982 A SE7909982 A SE 7909982A SE 7909982 A SE7909982 A SE 7909982A SE 7909982 L SE7909982 L SE 7909982L
- Authority
- SE
- Sweden
- Prior art keywords
- pipe
- combustion engine
- engine exhaust
- section
- twist
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/12—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/10—Tubes having non-circular cross section
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/12—Tubes being corrugated
-
- 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
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
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)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782853912 DE2853912A1 (de) | 1978-12-14 | 1978-12-14 | Abgasleitung fuer eine brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7909982L true SE7909982L (sv) | 1980-06-15 |
Family
ID=6057107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7909982A SE7909982L (sv) | 1978-12-14 | 1979-12-04 | Avgasledning for forbrenningsmotor |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5584811A (sv) |
DE (1) | DE2853912A1 (sv) |
FR (1) | FR2444159A1 (sv) |
GB (1) | GB2037369A (sv) |
SE (1) | SE7909982L (sv) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396170B (de) * | 1989-06-01 | 1993-06-25 | Laimboeck Franz | Auspuffanlage fuer zweitakt-brennkraftmaschinen |
FR2687431B1 (fr) * | 1992-02-14 | 1995-07-13 | Inst Francais Du Petrole | Tubulure d'echappement a paroi catalytique pour moteurs a combustion interne. |
FR2857051B1 (fr) * | 2003-07-04 | 2007-05-04 | Hutchinson | Systeme d'echappement d'un vehicule a moteur comprenant un dispositif catalyseur et/ou un filtre a particules. |
JP4898851B2 (ja) * | 2009-01-23 | 2012-03-21 | 株式会社竹内製作所 | 排気ガス浄化装置 |
DE102011088041A1 (de) * | 2011-12-08 | 2013-06-13 | Witzenmann Gmbh | Flexibles Leitungselement und Verwendung eines solchen |
CN105569879B (zh) * | 2016-02-18 | 2018-05-29 | 力帆实业(集团)股份有限公司 | 一种摩托车进排气*** |
DE102021205653A1 (de) | 2021-06-02 | 2022-12-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Abgasnachbehandlungseinrichtung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017255A (en) * | 1959-07-02 | 1962-01-16 | Norris William Arthur | Oxidizer |
US3492098A (en) * | 1965-12-01 | 1970-01-27 | Universal Oil Prod Co | Multiple section catalyst unit |
FR2187011A6 (sv) * | 1972-05-29 | 1974-01-11 | Equipinox | |
DE2436559A1 (de) * | 1974-07-30 | 1976-02-19 | Bosch Gmbh Robert | Abgasentgiftungsanlage einer brennkraftmaschine |
DE2540882A1 (de) * | 1975-09-13 | 1977-03-24 | Audi Nsu Auto Union Ag | Abgasentgiftungsanlage fuer brennkraftmaschinen in kraftfahrzeugen |
JPS5257423A (en) * | 1975-11-04 | 1977-05-11 | Bremshey Ag | Catalyzer type exhaust system |
-
1978
- 1978-12-14 DE DE19782853912 patent/DE2853912A1/de not_active Withdrawn
-
1979
- 1979-11-28 FR FR7929296A patent/FR2444159A1/fr not_active Withdrawn
- 1979-11-30 GB GB7941351A patent/GB2037369A/en not_active Withdrawn
- 1979-12-04 SE SE7909982A patent/SE7909982L/sv not_active Application Discontinuation
- 1979-12-11 JP JP15985679A patent/JPS5584811A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5584811A (en) | 1980-06-26 |
GB2037369A (en) | 1980-07-09 |
FR2444159A1 (fr) | 1980-07-11 |
DE2853912A1 (de) | 1980-07-03 |
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Legal Events
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---|---|---|---|
NAV | Patent application has lapsed |
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