FR2363695A1 - Pot d'echappement - Google Patents
Pot d'echappementInfo
- Publication number
- FR2363695A1 FR2363695A1 FR7726462A FR7726462A FR2363695A1 FR 2363695 A1 FR2363695 A1 FR 2363695A1 FR 7726462 A FR7726462 A FR 7726462A FR 7726462 A FR7726462 A FR 7726462A FR 2363695 A1 FR2363695 A1 FR 2363695A1
- Authority
- FR
- France
- Prior art keywords
- exhaust
- internal combustion
- assembled
- press
- sheet metal
- 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.)
- Granted
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
-
- 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
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
-
- 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
- F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases passing through porous members
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
-
- 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
- F01N2310/04—Metallic wool, e.g. steel wool, copper wool 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
- F01N2450/22—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
- 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
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/15—Plurality of resonance or dead chambers
- F01N2490/155—Plurality of resonance or dead chambers being disposed one after the other in flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10312476A JPS5836166B2 (ja) | 1976-08-31 | 1976-08-31 | 消音器 |
JP10312576A JPS5836167B2 (ja) | 1976-08-31 | 1976-08-31 | 消音器 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2363695A1 true FR2363695A1 (fr) | 1978-03-31 |
FR2363695B1 FR2363695B1 (US20020095090A1-20020718-M00002.png) | 1982-04-02 |
Family
ID=26443775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7726462A Granted FR2363695A1 (fr) | 1976-08-31 | 1977-08-31 | Pot d'echappement |
Country Status (4)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454515A1 (fr) * | 1979-04-20 | 1980-11-14 | Gen Motors Corp | Convertisseur catalytique pour gaz d'echappement de moteurs a combustion interne |
EP0057142A2 (fr) * | 1981-01-23 | 1982-08-04 | Industeler S.A. | Silencieux en matière inoxydable pour pot d'échappement pour véhicule automobile |
FR2917122A1 (fr) * | 2007-06-08 | 2008-12-12 | Faurecia Sys Echappement | Silencieux pour ligne d'echappement de vehicule automobile |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2480350A1 (fr) * | 1980-04-09 | 1981-10-16 | Letang & Remy Ets | Silencieux pour pot d'echappement en acier inoxydable |
DE3346924A1 (de) * | 1983-12-24 | 1985-07-04 | Paul Gillet Gmbh, 6732 Edenkoben | Schalldaempfer fuer kraftfahrzeuge |
DE3415064A1 (de) * | 1984-04-21 | 1985-10-31 | Fa. J. Eberspächer, 7300 Esslingen | Verfahren zur herstellung eines schalldaempfers |
DE3546540C2 (US20020095090A1-20020718-M00002.png) * | 1985-08-13 | 1992-10-01 | Fa. J. Eberspaecher, 7300 Esslingen, De | |
DE3529010A1 (de) | 1985-08-13 | 1986-01-02 | Fa. J. Eberspächer, 7300 Esslingen | Schalldaempfer mit integrierter kondensatableitung |
US4736817A (en) * | 1986-11-25 | 1988-04-12 | Ap Industries, Inc. | Stamp formed muffler |
US4700806A (en) * | 1986-11-25 | 1987-10-20 | Ap Industries, Inc. | Stamp formed muffler |
USRE33370E (en) * | 1986-11-25 | 1990-10-09 | Ap Parts Manufacturing Company | Stamp formed muffler |
US4760894A (en) * | 1987-06-11 | 1988-08-02 | Ap Industries, Inc. | Exhaust muffler with angularly aligned inlets and outlets |
US4759423A (en) * | 1987-06-11 | 1988-07-26 | Ap Industries, Inc. | Tube and chamber construction for an exhaust muffler |
US4765437A (en) * | 1987-10-07 | 1988-08-23 | Ap Industries, Inc. | Stamp formed muffler with multiple low frequency resonating chambers |
US4909348A (en) * | 1988-01-20 | 1990-03-20 | Ap Parts Manufacturing Company | Stamp formed exhaust muffler with conformal outer shell |
US4821840A (en) * | 1988-01-20 | 1989-04-18 | Ap Parts Manufacturing Company | Stamp formed exhaust muffler with conformal outer shell |
JPH06575Y2 (ja) * | 1988-06-16 | 1994-01-05 | 川崎重工業株式会社 | 内燃機関用マフラー |
US4924968A (en) * | 1988-08-03 | 1990-05-15 | Ap Parts Manufacturing Company | Stamp formed muffler with reinforced outer shell |
US4836330A (en) * | 1988-08-03 | 1989-06-06 | Ap Industries, Inc. | Plural chamber stamp formed muffler with single intermediate tube |
US4894987A (en) * | 1988-08-19 | 1990-01-23 | Ap Parts Manufacturing Company | Stamp formed muffler and catalytic converter assembly |
US4847965A (en) * | 1988-10-18 | 1989-07-18 | Ap Parts Manufacturing Company | Method of manufacturing stamp formed mufflers |
US4901815A (en) * | 1988-10-18 | 1990-02-20 | Parts Manufacturing Company | Stamp formed mufflers |
US4860853A (en) * | 1988-12-20 | 1989-08-29 | Ap Parts Manufacturing Company | Stamp formed muffler with nonplanar array of tubes |
US4901816A (en) * | 1989-01-23 | 1990-02-20 | Ap Parts Manufacturing Company | Light weight hybrid exhaust muffler |
US4905791A (en) * | 1989-01-23 | 1990-03-06 | Ap Parts Manufacturing Company | Light weight hybrid exhaust muffler and method of manufacture |
US4928372A (en) * | 1989-04-07 | 1990-05-29 | Ap Parts Manufacturing Company | Process for manufacturing stamp formed mufflers |
US5004069A (en) * | 1990-01-26 | 1991-04-02 | Ap Parts Manufacturing Company | Stamp formed muffler with transverse baffle tube |
US4958701A (en) * | 1990-03-26 | 1990-09-25 | Ap Parts Manufacturing Company | Stamp formed muffler with pocket-free baffle crease |
US5173577A (en) * | 1990-09-04 | 1992-12-22 | Ap Parts Manufacturing Co. | Stamp formed muffler with low back pressure |
SE467633B (sv) * | 1990-11-09 | 1992-08-17 | Volvo Ab | Ljuddaempare foer motorfordon |
DE4041856A1 (de) * | 1990-12-24 | 1992-06-25 | Behr Gmbh & Co | Vorrichtung zur katalytischen entgiftung von abgasen, vorzugsweise von verbrennungskraftmaschinen |
DE4137104A1 (de) * | 1991-11-12 | 1993-05-13 | Schwaebische Huettenwerke Gmbh | Schalldaempfer |
US5252788A (en) * | 1992-04-10 | 1993-10-12 | Ap Parts Manufacturing Co. | Stamp formed muffler with in-line expansion chamber and arcuately formed effective flow tubes |
US5260524A (en) * | 1992-05-14 | 1993-11-09 | The Coca-Cola Company | Muffler for air compressor and method |
US5428194A (en) * | 1993-10-19 | 1995-06-27 | Ap Parts Manufacturing Company | Narrow width stamp formed muffler |
US5448831A (en) * | 1993-11-08 | 1995-09-12 | Ap Parts Manufacturing Company | Method of manufacturing a stamp formed muffler with hermetically sealed laminated outer shell |
DE9400796U1 (de) * | 1994-01-20 | 1994-04-07 | Heinrich Gillet Gmbh & Co Kg, 67480 Edenkoben | Schalldämpfer |
CA2123870A1 (en) * | 1994-03-02 | 1995-09-03 | James E. Gerber | Exhaust mufflers with stamp formed internal components and method of manufacture |
US5816361A (en) * | 1994-03-02 | 1998-10-06 | Ap Parts Manufacturing Company | Exhaust mufflers with stamp formed internal components and method of manufacture |
US5597986A (en) * | 1995-02-27 | 1997-01-28 | Ap Parts Manufacturing Company | Stamp formed muffler with nested chambers |
US5907904A (en) * | 1996-03-22 | 1999-06-01 | Ap Parts Manufacturing Company | Method of manufacturing an exhaust muffler with stamp formed internal components |
MY121635A (en) * | 1996-07-11 | 2006-02-28 | Honda Motor Co Ltd | Exhaust muffler |
ES2199313T3 (es) * | 1997-02-04 | 2004-02-16 | Ap Parts Manufacturing Company | Silenciador con placas internas estampadas que definen tubos y camaras separadoras. |
US5859394A (en) * | 1997-06-12 | 1999-01-12 | Ap Parts Manufacturing Company | Muffler with stamped internal plates defining tubes and separating chambers |
WO1999039087A1 (en) | 1998-01-30 | 1999-08-05 | Arvin Industries, Inc. | Stamped-formed muffler apparatus and assembly process |
US6199659B1 (en) | 1998-03-05 | 2001-03-13 | Arvin Industries, Inc. | Stamp-formed muffler |
US6135237A (en) * | 1998-04-03 | 2000-10-24 | Arvin Industries, Inc. | Stamp-formed muffler |
US6341664B1 (en) | 2000-01-13 | 2002-01-29 | Goerlich's Inc. | Exhaust muffler with stamp formed internal assembly |
EP1146206B1 (de) * | 2000-04-14 | 2006-08-02 | J. Eberspächer GmbH & Co. KG | Abgas-Schalldämpfer in Mehrkammerbauweise |
DE10239132B4 (de) * | 2002-08-27 | 2012-11-15 | Andreas Stihl Ag & Co | Abgasschalldämpfer |
EP2851526B1 (de) | 2003-08-11 | 2018-05-23 | Faurecia Emissions Control Technologies, Germany GmbH | Abgasschalldämpfer |
US7389853B2 (en) * | 2004-05-24 | 2008-06-24 | Briggs & Stratton Corporation | Muffler for an engine |
DE102004059381A1 (de) * | 2004-12-09 | 2006-06-22 | Arvinmeritor Emissions Technologies Gmbh | Gehäuse für ein Bauteil einer Abgasanlage |
KR101097241B1 (ko) * | 2006-01-17 | 2011-12-22 | 도요타 지도샤(주) | 차량용 머플러구조 |
FR2930285B1 (fr) * | 2008-04-16 | 2011-03-11 | Faurecia Sys Echappement | Silencieux pour ligne d'echappement de vehicule automobile. |
US7942240B2 (en) * | 2009-06-08 | 2011-05-17 | Honda Motor Co., Ltd. | Silencer for internal combustion engine |
DE102010011780B4 (de) * | 2010-03-17 | 2014-01-30 | Tenneco Gmbh | Schalldämpfer für Kraftfahrzeug |
DE102010052468B4 (de) * | 2010-11-26 | 2013-08-01 | Tenneco Gmbh | Kraftfahrzeugschalldämpfer |
KR20140066508A (ko) * | 2012-11-23 | 2014-06-02 | 현대자동차주식회사 | 차량용 머플러 |
US8827035B2 (en) | 2012-12-03 | 2014-09-09 | Ford Global Technologies, Llc | Conformal transverse muffler |
US10335890B2 (en) * | 2013-06-25 | 2019-07-02 | Honda Motor Co., Ltd. | Seam welding method and vehicle body |
JP6847519B2 (ja) * | 2017-01-31 | 2021-03-24 | ダイハツ工業株式会社 | マフラー |
DE102017124750A1 (de) | 2017-10-23 | 2019-04-25 | Eberspächer Exhaust Technology GmbH & Co. KG | Schalldämpfereinsatz, Schalldämpfer mit diesem und Verfahren zur Herstellung eines Schalldämpfereinsatzes |
DE102021115392A1 (de) * | 2021-06-15 | 2022-12-15 | Purem GmbH | Schalldämpfer für eine Abgasanlage einer Brennkraftmaschine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH234854A (de) * | 1943-08-19 | 1944-10-31 | Saurer Ag Adolph | Schalldämpfer für Brennkraftmaschinen. |
GB620862A (en) * | 1947-01-27 | 1949-03-31 | Cheswick & Wright Ltd | Improvements relating to the manufacture of exhaust silencers |
US2787119A (en) * | 1955-04-28 | 1957-04-02 | Giambruno Henry Clay | Muffler for internal combustion engine |
DE2213280A1 (de) * | 1972-03-18 | 1973-09-27 | Gillet Kg Heinrich | Schalldaempfer fuer im heck eines fahrzeuges angeordnete boxermotoren |
-
1977
- 1977-08-25 US US05/827,548 patent/US4132286A/en not_active Expired - Lifetime
- 1977-08-26 DE DE19772738600 patent/DE2738600A1/de active Granted
- 1977-08-29 MX MX170379A patent/MX144727A/es unknown
- 1977-08-31 FR FR7726462A patent/FR2363695A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2454515A1 (fr) * | 1979-04-20 | 1980-11-14 | Gen Motors Corp | Convertisseur catalytique pour gaz d'echappement de moteurs a combustion interne |
EP0057142A2 (fr) * | 1981-01-23 | 1982-08-04 | Industeler S.A. | Silencieux en matière inoxydable pour pot d'échappement pour véhicule automobile |
EP0057142A3 (en) * | 1981-01-23 | 1982-08-11 | Industeler S.A. | Silencer made of corrosion-resisting material for exhaust muffler of motor vehicles |
FR2917122A1 (fr) * | 2007-06-08 | 2008-12-12 | Faurecia Sys Echappement | Silencieux pour ligne d'echappement de vehicule automobile |
WO2008152336A2 (fr) * | 2007-06-08 | 2008-12-18 | Faurecia Systemes D'echappement | Silencieux pour ligne d'échappement de véhicule automobile |
WO2008152336A3 (fr) * | 2007-06-08 | 2009-02-19 | Faurecia Sys Echappement | Silencieux pour ligne d'échappement de véhicule automobile |
US7992677B2 (en) | 2007-06-08 | 2011-08-09 | Faurecia Systemes D'echappement | Motor vehicle exhaust line silencer |
Also Published As
Publication number | Publication date |
---|---|
FR2363695B1 (US20020095090A1-20020718-M00002.png) | 1982-04-02 |
US4132286A (en) | 1979-01-02 |
DE2738600C2 (US20020095090A1-20020718-M00002.png) | 1989-02-16 |
DE2738600A1 (de) | 1978-03-02 |
MX144727A (es) | 1981-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |