DE9100867U1 - Abgasrohrleitung für einen Verbrennungsmotor, insbesondere eines Kraftfahrzeugs - Google Patents
Abgasrohrleitung für einen Verbrennungsmotor, insbesondere eines KraftfahrzeugsInfo
- Publication number
- DE9100867U1 DE9100867U1 DE9100867U DE9100867U DE9100867U1 DE 9100867 U1 DE9100867 U1 DE 9100867U1 DE 9100867 U DE9100867 U DE 9100867U DE 9100867 U DE9100867 U DE 9100867U DE 9100867 U1 DE9100867 U1 DE 9100867U1
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- exhaust pipe
- branches
- cross
- exhaust
- 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 - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 6
- 239000003054 catalyst Substances 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims 2
- 230000001154 acute effect Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 10
- 238000009826 distribution Methods 0.000 description 8
- 230000035515 penetration Effects 0.000 description 4
- 238000009827 uniform distribution Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation 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
-
- 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
- F01N13/011—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 purifying devices arranged in parallel
-
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
-
- 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
- F01N2470/10—Tubes having non-circular cross section
-
- 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
- F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9100867U DE9100867U1 (de) | 1991-01-25 | 1991-01-25 | Abgasrohrleitung für einen Verbrennungsmotor, insbesondere eines Kraftfahrzeugs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9100867U DE9100867U1 (de) | 1991-01-25 | 1991-01-25 | Abgasrohrleitung für einen Verbrennungsmotor, insbesondere eines Kraftfahrzeugs |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9100867U1 true DE9100867U1 (de) | 1992-05-27 |
Family
ID=6863689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9100867U Expired - Lifetime DE9100867U1 (de) | 1991-01-25 | 1991-01-25 | Abgasrohrleitung für einen Verbrennungsmotor, insbesondere eines Kraftfahrzeugs |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9100867U1 (fi) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4228372A1 (de) * | 1992-08-26 | 1994-03-03 | Zeuna Staerker Kg | Rohrverbindung, Verfahren zu ihrer Herstellung und Vorrichtung hierfür |
DE4228188A1 (de) * | 1992-08-25 | 1994-03-17 | Hde Metallwerk Gmbh | Schwingungs-, biegungs- und dehnungsresorbierendes Vorrohr eines Verbrennungsmotors |
WO1998054446A1 (de) | 1997-05-30 | 1998-12-03 | Zeuna-Stärker GmbH & Co. KG | Rohrzusammenführung |
DE102011052740A1 (de) | 2011-08-16 | 2013-02-21 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von Rohr- und Formbauteilen |
-
1991
- 1991-01-25 DE DE9100867U patent/DE9100867U1/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4228188A1 (de) * | 1992-08-25 | 1994-03-17 | Hde Metallwerk Gmbh | Schwingungs-, biegungs- und dehnungsresorbierendes Vorrohr eines Verbrennungsmotors |
DE4228372A1 (de) * | 1992-08-26 | 1994-03-03 | Zeuna Staerker Kg | Rohrverbindung, Verfahren zu ihrer Herstellung und Vorrichtung hierfür |
WO1998054446A1 (de) | 1997-05-30 | 1998-12-03 | Zeuna-Stärker GmbH & Co. KG | Rohrzusammenführung |
DE102011052740A1 (de) | 2011-08-16 | 2013-02-21 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von Rohr- und Formbauteilen |
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