CA2633310A1 - Flexible exhaust pipe coupling - Google Patents
Flexible exhaust pipe coupling Download PDFInfo
- Publication number
- CA2633310A1 CA2633310A1 CA002633310A CA2633310A CA2633310A1 CA 2633310 A1 CA2633310 A1 CA 2633310A1 CA 002633310 A CA002633310 A CA 002633310A CA 2633310 A CA2633310 A CA 2633310A CA 2633310 A1 CA2633310 A1 CA 2633310A1
- Authority
- CA
- Canada
- Prior art keywords
- guide tube
- pipe
- inlet
- downstream pipe
- downstream
- 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.)
- Abandoned
Links
- 230000008878 coupling Effects 0.000 title description 13
- 238000010168 coupling process Methods 0.000 title description 13
- 238000005859 coupling reaction Methods 0.000 title description 13
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 6
- 239000011344 liquid material Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
- F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
- F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
-
- 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
- F01N2470/12—Tubes being corrugated
-
- 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
- F01N2590/08—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for heavy duty applications, e.g. trucks, buses, tractors, locomotives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2005/046701 WO2007078274A2 (en) | 2005-12-22 | 2005-12-22 | Flexible exhaust pipe coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2633310A1 true CA2633310A1 (en) | 2007-07-12 |
Family
ID=38228640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002633310A Abandoned CA2633310A1 (en) | 2005-12-22 | 2005-12-22 | Flexible exhaust pipe coupling |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090077956A1 (de) |
| EP (1) | EP1966467A4 (de) |
| CA (1) | CA2633310A1 (de) |
| WO (1) | WO2007078274A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6742800B2 (ja) * | 2016-04-28 | 2020-08-19 | 住友建機株式会社 | ショベル |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2470989A (en) * | 1943-12-16 | 1949-05-24 | Chicago Metal Hose Corp | Flexible connector |
| US4659117A (en) * | 1982-08-10 | 1987-04-21 | Iwk Regler Und Kompensatoren Gmbh | Flexible coupling for pipes in exhaust systems of motor vehicles |
| JPH049515Y2 (de) * | 1988-10-08 | 1992-03-10 | ||
| US5145215A (en) * | 1991-04-26 | 1992-09-08 | Senior Engineering Investments, B.V. | Flexible coupler apparatus |
| DE4233644C2 (de) * | 1992-10-06 | 1994-08-18 | Burgmann Dichtungswerk Feodor | Flexible Verbindungsanordnung für zwei Rohrteile, insbesondere bei Abgasanlagen von Kraftfahrzeugen |
| US5653478A (en) * | 1995-08-30 | 1997-08-05 | Caterpillar Inc. | Flexible coupling assembly |
| EP0861974A4 (de) * | 1996-02-02 | 2004-07-14 | Calsonic Corp | Flexibles abgasrohr eines kraftfahrzeuges |
| US5988308A (en) * | 1996-09-06 | 1999-11-23 | Freightliner Corporation | Flexible articulated coupling that minimizes leakage |
| BR9806961A (pt) * | 1997-01-17 | 2000-03-21 | Senior Eng Investments | Aparelho acoplador flexìvel. |
| DE19707813C2 (de) * | 1997-02-27 | 2000-02-03 | Daimler Chrysler Ag | Vorrichtung zum Verbinden von Rohrteilen |
| US6086110A (en) * | 1997-04-10 | 2000-07-11 | Senior Engineering Investments Ag | Vibration decoupling connector for exhaust systems |
| US5957504A (en) * | 1997-04-10 | 1999-09-28 | Senior Engineering Investments Ag | Exhaust manifold attachment apparatus |
| KR100281630B1 (ko) * | 1998-01-20 | 2001-02-15 | 김용호 | 자동차 배기관용 디커플러 |
| US6488313B1 (en) * | 1999-07-20 | 2002-12-03 | Tru-Flex Metal Hose Corp. | Flexible connector assembly for exhaust system |
| JP3383252B2 (ja) * | 2000-01-13 | 2003-03-04 | 本田技研工業株式会社 | 排気管継手 |
| DE10164036A1 (de) * | 2001-12-28 | 2003-07-17 | Emitec Emissionstechnologie | Flexibles Leitungselement |
| US6921112B2 (en) * | 2002-11-26 | 2005-07-26 | Josif Atansoski | Exhaust vibration decoupling connector |
-
2005
- 2005-12-22 WO PCT/US2005/046701 patent/WO2007078274A2/en active Application Filing
- 2005-12-22 EP EP05855286A patent/EP1966467A4/de not_active Withdrawn
- 2005-12-22 US US12/086,143 patent/US20090077956A1/en not_active Abandoned
- 2005-12-22 CA CA002633310A patent/CA2633310A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20090077956A1 (en) | 2009-03-26 |
| EP1966467A2 (de) | 2008-09-10 |
| WO2007078274A2 (en) | 2007-07-12 |
| EP1966467A4 (de) | 2010-03-10 |
| WO2007078274A3 (en) | 2009-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |