FR2629864B1 - Silencieux pour moteur a explosion - Google Patents
Silencieux pour moteur a explosionInfo
- Publication number
- FR2629864B1 FR2629864B1 FR8804810A FR8804810A FR2629864B1 FR 2629864 B1 FR2629864 B1 FR 2629864B1 FR 8804810 A FR8804810 A FR 8804810A FR 8804810 A FR8804810 A FR 8804810A FR 2629864 B1 FR2629864 B1 FR 2629864B1
- Authority
- FR
- France
- Prior art keywords
- silencer
- explosion engines
- explosion
- engines
- 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
- 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
- F01N13/009—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
- F01N13/16—Selection of particular 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
- F01N13/1861—Construction facilitating manufacture, assembly, or disassembly the assembly using parts formed by casting or moulding
-
- 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
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/30—Removable or rechangeable blocks or cartridges, e.g. for filters
-
- 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
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/18—Plastics material, e.g. polyester resin
- F01N2530/20—Plastics material, e.g. polyester resin reinforced with mineral or metallic fibres
-
- 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
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/26—Multi-layered walls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8804810A FR2629864B1 (fr) | 1988-04-12 | 1988-04-12 | Silencieux pour moteur a explosion |
ES89400996T ES2031374T3 (es) | 1988-04-12 | 1989-04-11 | Silenciador para motor de explosion. |
EP19890400996 EP0337877B1 (fr) | 1988-04-12 | 1989-04-11 | Silencieux pour moteur à explosion |
DE8989400996T DE68901487D1 (de) | 1988-04-12 | 1989-04-11 | Schalldaempfer fuer explosionsmotoren. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8804810A FR2629864B1 (fr) | 1988-04-12 | 1988-04-12 | Silencieux pour moteur a explosion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2629864A1 FR2629864A1 (fr) | 1989-10-13 |
FR2629864B1 true FR2629864B1 (fr) | 1991-03-01 |
Family
ID=9365218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8804810A Expired - Fee Related FR2629864B1 (fr) | 1988-04-12 | 1988-04-12 | Silencieux pour moteur a explosion |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0337877B1 (fr) |
DE (1) | DE68901487D1 (fr) |
ES (1) | ES2031374T3 (fr) |
FR (1) | FR2629864B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7934580B2 (en) | 2006-04-12 | 2011-05-03 | Ocv Intellectual Capital, Llc | Long fiber thermoplastic composite muffler system |
US7942237B2 (en) | 2006-04-12 | 2011-05-17 | Ocv Intellectual Capital, Llc | Long fiber thermoplastic composite muffler system with integrated reflective chamber |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE467633B (sv) * | 1990-11-09 | 1992-08-17 | Volvo Ab | Ljuddaempare foer motorfordon |
IT1260127B (it) * | 1992-03-31 | 1996-03-28 | Renato Zara | Procedimento per l'ottenimento di silenziatori per autoveicoli e silenziatori ottenuti con detto procedimento |
DE19725003A1 (de) * | 1997-06-13 | 1998-12-17 | Philippron Jean Claude | Schalldämpfer und Schalldämmstoff |
WO2002038419A1 (fr) | 2000-11-07 | 2002-05-16 | Owens Corning | Ensemble pare-chocs/silencieux |
DE10120974C1 (de) * | 2001-04-27 | 2002-05-23 | Eberspaecher J Gmbh & Co | Abgasschalldämpfer |
US7730996B2 (en) * | 2006-04-12 | 2010-06-08 | Ocv Intellectual Capital, Llc | Long fiber thermoplastic composite muffler system with integrated crash management |
DE102010041666A1 (de) * | 2010-09-29 | 2012-05-03 | Röchling Automotive AG & Co. KG | Kfz-Abgasführungsvorrichtung mit einem Funktionsgehäuse und einem Abgas-Kanal |
DE102012204114B4 (de) * | 2012-03-15 | 2015-03-26 | Eberspächer Exhaust Technology GmbH & Co. KG | Schalldämpfer-Einheit |
CN104963745B (zh) * | 2015-06-01 | 2018-02-06 | 上海佛吉亚红湖排气系统有限公司 | 一种汽车消声器消声棉填充开口工艺 |
CN105332780A (zh) * | 2015-10-29 | 2016-02-17 | 安徽助成信息科技有限公司 | 一种排气消音器用隔热罩 |
JP7453736B2 (ja) * | 2021-01-26 | 2024-03-21 | 三恵技研工業株式会社 | 排気構造体 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1480626A1 (de) * | 1964-10-12 | 1969-09-04 | Walker Mfg Company | Aus Kunststoff bestehendes Auspuffrohr fuer Kraftfahrzeuge |
DE2323264A1 (de) * | 1973-05-09 | 1974-11-21 | Volkswagenwerk Ag | Abgasschalldaempfer fuer brennkraftmaschinen |
FR2498682B1 (fr) * | 1981-01-23 | 1986-08-08 | Industeler | Silencieux en matiere inoxydable pour pot d'echappement pour vehicule automobile |
GB2129490B (en) * | 1982-10-26 | 1986-12-31 | Alan William Richards | Corrosion resistant exhaust silencers |
GB2143275B (en) * | 1983-07-02 | 1987-03-25 | Production Eng Res | Silencer for exhaust gases |
JPS60175717A (ja) * | 1984-02-20 | 1985-09-09 | Honda Motor Co Ltd | 内燃機関用消音器 |
-
1988
- 1988-04-12 FR FR8804810A patent/FR2629864B1/fr not_active Expired - Fee Related
-
1989
- 1989-04-11 DE DE8989400996T patent/DE68901487D1/de not_active Expired - Fee Related
- 1989-04-11 EP EP19890400996 patent/EP0337877B1/fr not_active Expired - Lifetime
- 1989-04-11 ES ES89400996T patent/ES2031374T3/es not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7934580B2 (en) | 2006-04-12 | 2011-05-03 | Ocv Intellectual Capital, Llc | Long fiber thermoplastic composite muffler system |
US7942237B2 (en) | 2006-04-12 | 2011-05-17 | Ocv Intellectual Capital, Llc | Long fiber thermoplastic composite muffler system with integrated reflective chamber |
Also Published As
Publication number | Publication date |
---|---|
FR2629864A1 (fr) | 1989-10-13 |
EP0337877B1 (fr) | 1992-05-13 |
EP0337877A1 (fr) | 1989-10-18 |
ES2031374T3 (es) | 1992-12-01 |
DE68901487D1 (de) | 1992-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |