DE502006006925D1 - Katalysatorkammer - Google Patents
KatalysatorkammerInfo
- Publication number
- DE502006006925D1 DE502006006925D1 DE502006006925T DE502006006925T DE502006006925D1 DE 502006006925 D1 DE502006006925 D1 DE 502006006925D1 DE 502006006925 T DE502006006925 T DE 502006006925T DE 502006006925 T DE502006006925 T DE 502006006925T DE 502006006925 D1 DE502006006925 D1 DE 502006006925D1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- catalyst chamber
- chamber
- catalyst
- halves
- 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.)
- Active
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
- 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
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
- F01N13/1877—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal the channels or tubes thereof being made integrally with the 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
- 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
- F01N13/002—Apparatus adapted for particular uses, e.g. for portable devices driven by machines or 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
- 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
- F01N13/009—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 two or more separate purifying devices arranged in series
- F01N13/0097—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 two or more separate purifying devices arranged in series the purifying devices are arranged 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
- 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
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
-
- 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
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
- F01N13/1844—Mechanical joints
- F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
-
- 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
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
-
- 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
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
-
- 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
- F01N2270/00—Mixing air with exhaust gases
- F01N2270/02—Mixing air with exhaust gases for cooling exhaust gases or the 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/30—Tubes with restrictions, i.e. venturi or the like, e.g. for sucking air or measuring mass flow
-
- 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
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/06—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for hand-held tools or portables devices
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 Gas After Treatment (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005013804U DE202005013804U1 (de) | 2005-08-31 | 2005-08-31 | Katalysatorkammer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006006925D1 true DE502006006925D1 (de) | 2010-06-24 |
Family
ID=37398678
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202005013804U Expired - Lifetime DE202005013804U1 (de) | 2005-08-31 | 2005-08-31 | Katalysatorkammer |
DE502006006925T Active DE502006006925D1 (de) | 2005-08-31 | 2006-08-02 | Katalysatorkammer |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202005013804U Expired - Lifetime DE202005013804U1 (de) | 2005-08-31 | 2005-08-31 | Katalysatorkammer |
Country Status (6)
Country | Link |
---|---|
US (1) | US7617675B2 (de) |
EP (1) | EP1760285B1 (de) |
JP (1) | JP4928872B2 (de) |
CN (2) | CN101798945A (de) |
AT (1) | ATE467752T1 (de) |
DE (2) | DE202005013804U1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1392528B1 (it) * | 2008-12-30 | 2012-03-09 | Emak Spa | Dispositivo per l ' evacuazione dei gas di scarico da un motore a combustione interna per attrezzi portatili da lavoro |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS601685B2 (ja) * | 1977-03-17 | 1985-01-17 | キヤノン株式会社 | 磁気記録方法 |
US4235843A (en) * | 1978-08-14 | 1980-11-25 | Toyo Kogyo Co., Ltd. | Catalytic converter |
US4237099A (en) * | 1979-04-25 | 1980-12-02 | General Motors Corporation | Catalytic converter with dual catalyst pellet beds and plenum therebetween |
US4265332A (en) * | 1979-06-21 | 1981-05-05 | Fmc Corporation | Heat extracting muffler system |
US4741411A (en) * | 1987-01-14 | 1988-05-03 | Deere & Company | Muffler system |
DE3829668C3 (de) * | 1987-12-08 | 1998-08-13 | Stihl Maschf Andreas | Abgasschalldämpfer für einen Zweitaktmotor in einem tragbaren Arbeitsgerät |
JP2730738B2 (ja) * | 1987-12-08 | 1998-03-25 | アンドレアス シュティール | 2サイクルエンジンの排ガス消音器 |
US4894987A (en) * | 1988-08-19 | 1990-01-23 | Ap Parts Manufacturing Company | Stamp formed muffler and catalytic converter assembly |
JP2618764B2 (ja) * | 1991-04-26 | 1997-06-11 | 本田技研工業株式会社 | 内燃機関の排気浄化方法及び装置 |
SE504851C2 (sv) * | 1996-01-17 | 1997-05-12 | Electrolux Ab | Katalysatorljuddämpare för mindre förbränningsmotor till t ex bärbara arbetsredskap |
US5736690A (en) * | 1994-07-18 | 1998-04-07 | Aktiebolaget Electrolux | Muffler with catalytic converter |
JPH09228836A (ja) * | 1996-02-23 | 1997-09-02 | Kubota Corp | マフラ冷却装置 |
SE9703582L (sv) | 1997-10-01 | 1999-04-02 | Electrolux Ab | Katalysatorljuddämpare |
DE10042145A1 (de) * | 2000-08-26 | 2002-03-07 | Stihl Maschf Andreas | Abgasschalldämpfer für eine Brennkraftmaschine |
DE10139700B4 (de) * | 2000-10-11 | 2013-01-03 | Andreas Stihl Ag & Co. | Verbrennungsmotor als Antriebsmotor in einem tragbaren, handgeführten Arbeitsgerät |
DE10239132B4 (de) * | 2002-08-27 | 2012-11-15 | Andreas Stihl Ag & Co | Abgasschalldämpfer |
JP4381868B2 (ja) * | 2004-04-07 | 2009-12-09 | 本田技研工業株式会社 | エンジン用排気浄化機能付き排気マフラ |
JP2005325756A (ja) * | 2004-05-13 | 2005-11-24 | Orion Mach Co Ltd | 排ガス浄化装置 |
JP3955293B2 (ja) * | 2004-08-06 | 2007-08-08 | 株式会社共立 | 内燃エンジンの触媒付きマフラー |
-
2005
- 2005-08-31 DE DE202005013804U patent/DE202005013804U1/de not_active Expired - Lifetime
-
2006
- 2006-08-02 AT AT06016100T patent/ATE467752T1/de active
- 2006-08-02 DE DE502006006925T patent/DE502006006925D1/de active Active
- 2006-08-02 EP EP06016100A patent/EP1760285B1/de not_active Not-in-force
- 2006-08-21 US US11/466,020 patent/US7617675B2/en not_active Expired - Fee Related
- 2006-08-30 CN CN201010126504A patent/CN101798945A/zh active Pending
- 2006-08-30 JP JP2006233290A patent/JP4928872B2/ja not_active Expired - Fee Related
- 2006-08-30 CN CNA2006101151875A patent/CN1924314A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20080110160A1 (en) | 2008-05-15 |
JP4928872B2 (ja) | 2012-05-09 |
EP1760285B1 (de) | 2010-05-12 |
ATE467752T1 (de) | 2010-05-15 |
DE202005013804U1 (de) | 2007-01-11 |
EP1760285A2 (de) | 2007-03-07 |
CN1924314A (zh) | 2007-03-07 |
EP1760285A3 (de) | 2007-03-14 |
CN101798945A (zh) | 2010-08-11 |
US7617675B2 (en) | 2009-11-17 |
JP2007064223A (ja) | 2007-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |