FR2448629A1 - Pot d'echappement en particulier pour moteur de motocyclette - Google Patents
Pot d'echappement en particulier pour moteur de motocycletteInfo
- Publication number
- FR2448629A1 FR2448629A1 FR8002854A FR8002854A FR2448629A1 FR 2448629 A1 FR2448629 A1 FR 2448629A1 FR 8002854 A FR8002854 A FR 8002854A FR 8002854 A FR8002854 A FR 8002854A FR 2448629 A1 FR2448629 A1 FR 2448629A1
- Authority
- FR
- France
- Prior art keywords
- exhaust
- introducing
- motorcycle
- motorcycle engine
- conical hollow
- 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- Withdrawn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
- 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
- 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
-
- 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
- F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
-
- 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
- F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
-
- 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
-
- 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
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/20—Methods or apparatus for fitting, inserting or repairing different elements by mechanical joints, e.g. by deforming housing, tube, baffle plate or parts thereof
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/02—Tubes being perforated
-
- 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
- F01N2470/06—Tubes being formed by assembly of stamped or otherwise deformed sheet-metal
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
A.POT D'ECHAPPEMENT NOTAMMENT POUR MOTEUR DE MOTOCYCLETTE. B.POT D'ECHAPPEMENT CARACTERISE EN CE QU'IL COMPREND UN CORPS DE POT D'ECHAPPEMENT CREUX 10 CONIQUE DANS UNE PARTIE AU MOINS DE SA LONGUEUR; UN ELEMENT DE SILENCIEUX CREUX CONIQUE 14; UN ELEMENT DE FIXATION 15 S'ADAPTANT DANS L'ELEMENT DE SILENCIEUX 14 POUR FIXER CELUI-CI EN PLACE, ET UN NOYAU DE POT D'ECHAPPEMENT 19 S'INTRODUISANT DANS LE CORPS DE POT D'ECHAPPEMENT 10 PAR SON EXTREMITE DE PLUS GRAND DIAMETRE 13 APRES INTRODUCTION DE L'ELEMENT DE SILENCIEUX 14 ET DE L'ELEMENT DE FIXATION 15, CE NOYAU DE POT D'ECHAPPEMENT 19 COMPRENANT AU MOINS DEUX PLAQUES DE DEFLECTEURS 21, 23 DEFINISSANT AU MOINS DEUX CHAMBRES B-D EN COMMUNICATION DE FLUIDE A L'INTERIEUR DU CORPS DE POT D'ECHAPPEMENT 10. C.L'INVENTION S'APPLIQUE A UNE MOTOCYCLETTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979015720U JPS5916495Y2 (ja) | 1979-02-08 | 1979-02-08 | オ−トバイ用マフラ |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2448629A1 true FR2448629A1 (fr) | 1980-09-05 |
Family
ID=11896589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8002854A Withdrawn FR2448629A1 (fr) | 1979-02-08 | 1980-02-08 | Pot d'echappement en particulier pour moteur de motocyclette |
Country Status (5)
Country | Link |
---|---|
US (1) | US4278147A (fr) |
JP (1) | JPS5916495Y2 (fr) |
DE (2) | DE8003068U1 (fr) |
FR (1) | FR2448629A1 (fr) |
IT (1) | IT1141179B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE39543T1 (de) * | 1984-01-04 | 1989-01-15 | Exhaust Int Ltd | Auspuffanlage. |
EP0150899A3 (fr) * | 1984-01-04 | 1985-08-21 | Exhaust International (Proprietary) Limited | Système d'échappement |
US4846302A (en) * | 1986-08-08 | 1989-07-11 | Tenneco Inc. | Acoustic muffler |
US4930597A (en) * | 1989-04-07 | 1990-06-05 | Arvin Industries, Inc. | Noise attenuation apparatus |
US5016730A (en) * | 1990-01-17 | 1991-05-21 | Tolo, Inc. | Acoustic filter having acoustic isolation of internal flow element |
US5434374A (en) * | 1993-12-01 | 1995-07-18 | Hsueh; Tien-Chu | Detachable filter and muffler device |
JP2967390B2 (ja) * | 1994-04-21 | 1999-10-25 | 本田技研工業株式会社 | 消音器及びその製造方法 |
MY121635A (en) * | 1996-07-11 | 2006-02-28 | Honda Motor Co Ltd | Exhaust muffler |
JP4188108B2 (ja) * | 2003-03-10 | 2008-11-26 | 本田技研工業株式会社 | 内燃機関の排気消音器 |
CA2443427A1 (fr) * | 2003-09-30 | 2005-03-30 | Tom Tary | Silencieux |
WO2004099576A1 (fr) * | 2003-05-02 | 2004-11-18 | Owens Corning | Pots d'echappement a performance acoustique amelioree a basses et moyennes frequences |
JP2005155551A (ja) * | 2003-11-27 | 2005-06-16 | Toyota Motor Corp | マフラ |
US7819223B2 (en) * | 2006-04-03 | 2010-10-26 | Praxair Technology, Inc. | Silencer for adsorption-based gas separation systems |
US20080190689A1 (en) * | 2007-02-12 | 2008-08-14 | Ballard Ebbin C | Inserts for engine exhaust systems |
US7878299B2 (en) * | 2008-02-13 | 2011-02-01 | Geyer Iii Robert E | Silencer apparatus with disposable silencer cartridge unit |
US20090283358A1 (en) * | 2008-05-15 | 2009-11-19 | Hughey Christopher | Sound-reducing baffle |
CN102216575A (zh) * | 2008-09-22 | 2011-10-12 | 丹·佩谢尼格 | 开式室排气消声器以及相关制造和使用方法 |
DE102011075643A1 (de) * | 2011-05-11 | 2012-11-15 | J. Eberspächer GmbH & Co. KG | Abgasanlagenkomponente |
CN102926841A (zh) * | 2011-08-11 | 2013-02-13 | 王长顺 | 一种摩托车消音器 |
DE102012006544B4 (de) * | 2012-04-02 | 2015-12-31 | Tenneco Gmbh | Schalldämpfer mit Ankopplung Endrohr über Kopplungskammer |
DE102015224453A1 (de) * | 2015-12-07 | 2017-06-08 | Eberspächer Exhaust Technology GmbH & Co. KG | Schalldämpfer und Herstellungsverfahren |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1037204B (de) * | 1953-12-11 | 1958-08-21 | Friedrich Boysen | Schalldaempfer fuer pulsierende Stroeme, insbesondere fuer den Auspuff von Motorradmotoren |
DE1167115B (de) * | 1958-06-30 | 1964-04-02 | Klaus Frederick Nowak | Schalldaempfer fuer Brennkraftmaschinen |
GB1240001A (en) * | 1968-07-16 | 1971-07-21 | Brituro Silencers Ltd | Improvements relating to exhaust silencers for internal combustion engines |
FR2392228A1 (fr) * | 1977-05-27 | 1978-12-22 | Honda Motor Co Ltd | Silencieux pour moteurs a combustion interne |
GB1567437A (en) * | 1978-04-13 | 1980-05-14 | Discojet Corp | Engine silencer and spark arrester |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3380553A (en) * | 1966-04-11 | 1968-04-30 | Stephen J. Gibel | Exhaust muffler with expansion chambers in inlet cover dome |
DE2046807A1 (de) * | 1970-09-23 | 1972-03-30 | Autotechnik, Dipl Ing G Acker mann, 3443 Herleshausen | Auspuffendrohr fur Heckmotoren spez VW |
US4149611A (en) * | 1974-08-28 | 1979-04-17 | Yamaha Hatsudoki Kabushiki Kaisha | Device for silencing the exhaust noise of internal combustion engines |
US4113051A (en) * | 1976-10-04 | 1978-09-12 | Discojet Corporation | Engine muffler and spark arrester |
JPS541735A (en) * | 1977-06-06 | 1979-01-08 | Honda Motor Co Ltd | Sound absorbing material mounting structure of sound absorber |
AT357381B (de) * | 1978-02-28 | 1980-07-10 | Sebring Auspuff | Schalldaempfer |
IT7853326V0 (it) * | 1978-05-17 | 1978-05-17 | Fiat Spa | Silenziatore di scarico per automotrici ferroviarie |
-
1979
- 1979-02-08 JP JP1979015720U patent/JPS5916495Y2/ja not_active Expired
-
1980
- 1980-02-06 DE DE19808003068U patent/DE8003068U1/de not_active Expired
- 1980-02-06 DE DE19803004284 patent/DE3004284A1/de not_active Ceased
- 1980-02-06 US US06/118,880 patent/US4278147A/en not_active Expired - Lifetime
- 1980-02-07 IT IT8019750A patent/IT1141179B/it active
- 1980-02-08 FR FR8002854A patent/FR2448629A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1037204B (de) * | 1953-12-11 | 1958-08-21 | Friedrich Boysen | Schalldaempfer fuer pulsierende Stroeme, insbesondere fuer den Auspuff von Motorradmotoren |
DE1167115B (de) * | 1958-06-30 | 1964-04-02 | Klaus Frederick Nowak | Schalldaempfer fuer Brennkraftmaschinen |
GB1240001A (en) * | 1968-07-16 | 1971-07-21 | Brituro Silencers Ltd | Improvements relating to exhaust silencers for internal combustion engines |
FR2392228A1 (fr) * | 1977-05-27 | 1978-12-22 | Honda Motor Co Ltd | Silencieux pour moteurs a combustion interne |
GB1567437A (en) * | 1978-04-13 | 1980-05-14 | Discojet Corp | Engine silencer and spark arrester |
Also Published As
Publication number | Publication date |
---|---|
JPS5916495Y2 (ja) | 1984-05-15 |
US4278147A (en) | 1981-07-14 |
DE3004284A1 (de) | 1980-08-21 |
IT8019750A0 (it) | 1980-02-07 |
DE8003068U1 (de) | 1980-06-12 |
JPS55116810U (fr) | 1980-08-18 |
IT1141179B (it) | 1986-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |