DE69102371D1 - Emission control device. - Google Patents
Emission control device.Info
- Publication number
- DE69102371D1 DE69102371D1 DE69102371T DE69102371T DE69102371D1 DE 69102371 D1 DE69102371 D1 DE 69102371D1 DE 69102371 T DE69102371 T DE 69102371T DE 69102371 T DE69102371 T DE 69102371T DE 69102371 D1 DE69102371 D1 DE 69102371D1
- Authority
- DE
- Germany
- Prior art keywords
- control device
- emission control
- emission
- control
- 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.)
- Expired - Fee Related
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
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2807—Metal other than sintered metal
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (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 |
---|---|---|---|
JP2222501A JP2952997B2 (en) | 1990-08-27 | 1990-08-27 | Exhaust gas purification device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69102371D1 true DE69102371D1 (en) | 1994-07-14 |
DE69102371T2 DE69102371T2 (en) | 1994-09-29 |
Family
ID=16783420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69102371T Expired - Fee Related DE69102371T2 (en) | 1990-08-27 | 1991-08-23 | Emission control device. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0473081B1 (en) |
JP (1) | JP2952997B2 (en) |
KR (1) | KR950004354B1 (en) |
DE (1) | DE69102371T2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3089576B2 (en) * | 1992-11-27 | 2000-09-18 | 三信工業株式会社 | Outboard exhaust system |
DE9312926U1 (en) * | 1993-08-28 | 1993-10-28 | Stihl Maschf Andreas | Catalyst for hand-held tools |
JP3257906B2 (en) * | 1994-09-05 | 2002-02-18 | 本田技研工業株式会社 | Engine exhaust purification device |
SE505472C2 (en) * | 1995-06-22 | 1997-09-01 | Electrolux Ab | Catalytic converter silencer for internal combustion engine in portable work tools eg chainsaw |
DE19524980A1 (en) * | 1995-07-08 | 1997-01-09 | Opel Adam Ag | Exhaust system of a multi-cylinder internal combustion engine |
IN187850B (en) * | 1995-08-16 | 2002-07-06 | Emitec Emissionstechnologie | |
DE19704689A1 (en) | 1997-02-07 | 1998-08-13 | Emitec Emissionstechnologie | Honeycomb body with a free cross-sectional area inside, especially for small engines |
US6134885A (en) * | 1998-03-16 | 2000-10-24 | Gilbertson; Gary G. | Exhaust system tuned for performance with shared wall |
JP2001129407A (en) * | 1999-11-09 | 2001-05-15 | Cataler Corp | Pipe-shapes catalyst for purifying exhaust gas |
CN101900630B (en) * | 2010-07-21 | 2012-06-20 | 力帆实业(集团)股份有限公司 | Motorcycle muffler vibration detecting tool |
JP6034827B2 (en) * | 2014-05-09 | 2016-11-30 | 本田技研工業株式会社 | Exhaust system for saddle-ride type vehicles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2658892A1 (en) * | 1976-12-24 | 1978-07-06 | Degussa | DEVICE FOR CATALYTIC CLEANING OF EXHAUST GASES |
DE2942728A1 (en) * | 1979-10-23 | 1981-05-07 | Bremshey Ag, 5650 Solingen | Exhaust pipe for IC engine - has double walled construction with perforated guide blades within to provide silencing |
FR2633366B1 (en) * | 1988-06-27 | 1990-10-12 | Rosi Ets | TUBING, ESPECIALLY FOR HIGH TEMPERATURE FLUIDS |
AT396170B (en) * | 1989-06-01 | 1993-06-25 | Laimboeck Franz | EXHAUST SYSTEM FOR TWO-STROKE COMBUSTION ENGINES |
-
1990
- 1990-08-27 JP JP2222501A patent/JP2952997B2/en not_active Expired - Lifetime
-
1991
- 1991-08-23 DE DE69102371T patent/DE69102371T2/en not_active Expired - Fee Related
- 1991-08-23 EP EP91114196A patent/EP0473081B1/en not_active Expired - Lifetime
- 1991-08-27 KR KR1019910014889A patent/KR950004354B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69102371T2 (en) | 1994-09-29 |
EP0473081B1 (en) | 1994-06-08 |
JP2952997B2 (en) | 1999-09-27 |
KR950004354B1 (en) | 1995-04-28 |
EP0473081A1 (en) | 1992-03-04 |
JPH04109022A (en) | 1992-04-10 |
KR920004698A (en) | 1992-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |