CA2058136A1 - Piece de systeme d'echappement a bouclier thermique - Google Patents
Piece de systeme d'echappement a bouclier thermiqueInfo
- Publication number
- CA2058136A1 CA2058136A1 CA2058136A CA2058136A CA2058136A1 CA 2058136 A1 CA2058136 A1 CA 2058136A1 CA 2058136 A CA2058136 A CA 2058136A CA 2058136 A CA2058136 A CA 2058136A CA 2058136 A1 CA2058136 A1 CA 2058136A1
- Authority
- CA
- Canada
- Prior art keywords
- heat shield
- tabs
- muffler
- exhaust system
- external shell
- 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
- 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
- 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
- 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
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/26—Tubes being formed by extrusion, drawing or rolling
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 |
---|---|---|---|
US778,701 | 1991-10-18 | ||
US07/778,701 US5280142A (en) | 1991-10-18 | 1991-10-18 | Heat shielded exhaust system component |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2058136A1 true CA2058136A1 (fr) | 1993-04-19 |
CA2058136C CA2058136C (fr) | 1995-07-18 |
Family
ID=25114179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002058136A Expired - Fee Related CA2058136C (fr) | 1991-10-18 | 1991-12-19 | Piece de systeme d'echappement a bouclier thermique |
Country Status (2)
Country | Link |
---|---|
US (1) | US5280142A (fr) |
CA (1) | CA2058136C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010020826A1 (de) | 2010-05-18 | 2011-11-24 | Heinrich Gillet Gmbh | Abgasschalldämpfer für Brennkraftmaschinen und Tiefziehwerkzeug hierfür |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9400796U1 (de) * | 1994-01-20 | 1994-04-07 | Heinrich Gillet Gmbh & Co Kg, 67480 Edenkoben | Schalldämpfer |
GB2324745B (en) * | 1997-04-28 | 2001-02-14 | Yutaka Giken Co Ltd | Catalyst container |
FR2819013A1 (fr) * | 2000-12-29 | 2002-07-05 | Faurecia Ind | Volume d'echappement comportant une enveloppe delimitant un passage de circulation des gaz |
DE10332924B4 (de) * | 2003-07-19 | 2007-04-19 | Dr.Ing.H.C. F. Porsche Ag | Abgasanlage für ein Kraftfahrzeug |
DE202004000659U1 (de) * | 2004-01-17 | 2004-04-15 | Heinrich Gillet Gmbh | Schalldämpfer für Kraftfahrzeuge mit Verbrennungsmotor |
US20060065480A1 (en) * | 2004-09-28 | 2006-03-30 | Leehaug David J | Muffler and heat shield assembly |
DE102004059381A1 (de) * | 2004-12-09 | 2006-06-22 | Arvinmeritor Emissions Technologies Gmbh | Gehäuse für ein Bauteil einer Abgasanlage |
DE102008006401A1 (de) * | 2008-01-28 | 2009-07-30 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines Abgasschalldämpfers und Abgasschalldämpfer |
US20100247945A1 (en) * | 2009-03-30 | 2010-09-30 | Gm Global Technology Operations, Inc. | Sheet Metal Panel Shape for Low Sound Radiation |
US9677455B2 (en) | 2014-07-17 | 2017-06-13 | Big Rapids Products, Inc. | Stackable muffler shell |
JP6263799B2 (ja) * | 2014-09-30 | 2018-01-24 | 本田技研工業株式会社 | 車両用内燃機関における排気系構造 |
GB2535458B (en) * | 2015-02-13 | 2020-10-07 | Zircotec Ip Ltd | A heat shield and a heat shield assembly |
US10393003B2 (en) | 2017-02-09 | 2019-08-27 | Ford Global Technologies, Llc | Stamped aerodynamic deflector for vehicle muffler |
DE102017108244A1 (de) * | 2017-04-19 | 2018-10-25 | Eberspächer Exhaust Technology GmbH & Co. KG | Gehäuse, insbesondere für eine Abgasanlage einer Brennkraftmaschine eines Fahrzeugs |
CN108856492A (zh) * | 2018-08-03 | 2018-11-23 | 浙江正鼎汽车零部件有限公司 | 隔热罩制造方法 |
CN114320554B (zh) * | 2020-09-29 | 2023-05-16 | 宁波经济技术开发区恒阳机械有限公司 | 隔热罩加工一体机 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2834427A (en) * | 1953-12-22 | 1958-05-13 | Walker Mfg Company Of Wisconsi | Muffler having a cover and a retaining strip therefor |
US3220508A (en) * | 1961-10-11 | 1965-11-30 | Gen Motors Corp | Muffler with interlocked casing and baffle members |
FR2498682B1 (fr) * | 1981-01-23 | 1986-08-08 | Industeler | Silencieux en matiere inoxydable pour pot d'echappement pour vehicule automobile |
US4430775A (en) * | 1981-12-14 | 1984-02-14 | Arvin Industries, Inc. | Muffler shield banding strap |
US4478310A (en) * | 1983-03-25 | 1984-10-23 | Apx Group, Inc. | Universal heat shield |
US4609067A (en) * | 1985-05-08 | 1986-09-02 | Maremont Corporation | Heat shield for a vehicular muffler |
US4656712A (en) * | 1986-06-09 | 1987-04-14 | Ap Industries, Inc. | Method for manufacturing a heat shielded exhaust system component |
US4700806A (en) * | 1986-11-25 | 1987-10-20 | Ap Industries, Inc. | Stamp formed muffler |
US4736817A (en) * | 1986-11-25 | 1988-04-12 | Ap Industries, Inc. | Stamp formed muffler |
US4759423A (en) * | 1987-06-11 | 1988-07-26 | Ap Industries, Inc. | Tube and chamber construction for an exhaust muffler |
US4760894A (en) * | 1987-06-11 | 1988-08-02 | Ap Industries, Inc. | Exhaust muffler with angularly aligned inlets and outlets |
US4765437A (en) * | 1987-10-07 | 1988-08-23 | Ap Industries, Inc. | Stamp formed muffler with multiple low frequency resonating chambers |
US4821840A (en) * | 1988-01-20 | 1989-04-18 | Ap Parts Manufacturing Company | Stamp formed exhaust muffler with conformal outer shell |
US4909348A (en) * | 1988-01-20 | 1990-03-20 | Ap Parts Manufacturing Company | Stamp formed exhaust muffler with conformal outer shell |
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 |
US4905791A (en) * | 1989-01-23 | 1990-03-06 | Ap Parts Manufacturing Company | Light weight hybrid exhaust muffler and method of manufacture |
US4901816A (en) * | 1989-01-23 | 1990-02-20 | Ap Parts Manufacturing Company | Light weight hybrid exhaust muffler |
-
1991
- 1991-10-18 US US07/778,701 patent/US5280142A/en not_active Expired - Lifetime
- 1991-12-19 CA CA002058136A patent/CA2058136C/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010020826A1 (de) | 2010-05-18 | 2011-11-24 | Heinrich Gillet Gmbh | Abgasschalldämpfer für Brennkraftmaschinen und Tiefziehwerkzeug hierfür |
WO2011144621A1 (fr) | 2010-05-18 | 2011-11-24 | Heinrich Gillet Gmbh | Silencieux pour gaz d'échappement de moteurs à combustion interne et outil d'emboutissage profond pour ce silencieux |
Also Published As
Publication number | Publication date |
---|---|
US5280142A (en) | 1994-01-18 |
CA2058136C (fr) | 1995-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |