EP1229220A2 - Abgasanlage - Google Patents
Abgasanlage Download PDFInfo
- Publication number
- EP1229220A2 EP1229220A2 EP01130163A EP01130163A EP1229220A2 EP 1229220 A2 EP1229220 A2 EP 1229220A2 EP 01130163 A EP01130163 A EP 01130163A EP 01130163 A EP01130163 A EP 01130163A EP 1229220 A2 EP1229220 A2 EP 1229220A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- exhaust
- pipe
- pipes
- chambers
- rear silencer
- 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
Images
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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/085—Other arrangements or adaptations of exhaust conduits having means preventing foreign matter from entering exhaust conduit
-
- 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
-
- 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 exhaust gas passages, pipes or tubes
- F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
-
- 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 exhaust gas passages, pipes or tubes
- F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
-
- 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 exhaust gas passages, pipes or tubes
- F01N2470/18—Structure or shape of exhaust gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
-
- 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
- F01N3/005—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for draining or otherwise eliminating condensates or moisture accumulating in the apparatus
Definitions
- the invention relates to an exhaust system according to the preamble of Claim 1.
- the object of the invention is to provide an exhaust gas system with a simple design To create rear silencers that allow water to enter a certain wading depth prevented easily.
- Exhaust pipes each have a pipe bend erected in a vertical transverse plane, have a so-called siphon arch.
- the two exhaust pipes run across the Vehicle and are arranged almost opposite.
- the elbows extend roughly together in the vertical transverse plane.
- the exhaust pipes are preferably fixed in the rear silencer in the area of the pipe bend over at least one partition.
- the pipe bends cause such a level increase compared to the lower ones Tail pipes that a certain wading depth of the vehicle is guaranteed and no water can enter the exhaust system from the rear silencer. This is the Tail pipe located much lower than the pipe bend.
- the rear silencer essentially comprises a housing 1 in which the exhaust pipes 2 and 3, which are provided at the ends at 4 and 5 with end pipes from which the exhaust gases escape.
- the exhaust gas flow from the internal combustion engine is via the inlet pipes 6, 7 in the Exhaust silencer or passed into the chambers of the rear silencer 1 and the exhaust pipes 2 and 3 led to the tailpipes 4, 5.
- Exhaust pipes 2 and 3 are located transversely to the vehicle in rear silencer 1 arranged and each have an upright pipe bend 2a and 3a, which are in a vertical transverse plane in the vehicle.
- the pipe bends 2a, 3a have a normal level height N of the tailpipes 4, 5 Level height h, which corresponds to the wading depth of the vehicle.
- the exhaust pipes 2, 3 are each in the rear silencer in at least one wall 8, 9 held so that an upright position of the pipe bend 2a, 3a in the rear silencer 1st is guaranteed.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (3)
- Abgasanlage mit einem Nachschalldämpfer für ein Kraftfahrzeug, der mehrere Kammern umfaßt, und in einer der Kammern mindestens ein mit einer Brennkraftmaschine verbundenes Abgasrohr eintritt und aus den Kammern austretende Abgasrohre mit Endrohren verbunden sind, dadurch gekennzeichnet, daß die austretenden Abgasrohre (2, 3) im Nachschalldämpfer (1) quer zum Fahrzeug und annähernd gegenüberstehend angeordnet sind und jeweils einen in einer senkrechten Ebene aufgerichteten Rohrbogen (2a, 3a) aufweisen.
- Abgasanlage nach Anspruch 1, dadurch gekennzeichnet, daß die Rohrbögen (2a, 3a) der Abgasrohre (2, 3) eine Pegelerhöhung (h) oberhalb eines Normalpegels (N) am Endrohr (4, 5) aufweisen.
- Abgasanlage nach den Ansprüchen 1 oder 2, dadurch gekennzeichnet, daß der aufgerichtete Rohrbogen (2a, 3a) eines jeden Abgasrohres (2, 3) jeweils in mindestens einer Wand (8, 9) des Nachschalldämpfers (1) gehalten ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20101993U DE20101993U1 (de) | 2001-02-06 | 2001-02-06 | Abgasanlage |
| DE20101993U | 2001-02-06 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1229220A2 true EP1229220A2 (de) | 2002-08-07 |
| EP1229220A3 EP1229220A3 (de) | 2004-04-07 |
| EP1229220B1 EP1229220B1 (de) | 2005-10-12 |
Family
ID=7952555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01130163A Expired - Lifetime EP1229220B1 (de) | 2001-02-06 | 2001-12-19 | Abgasanlage |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1229220B1 (de) |
| AT (1) | ATE306610T1 (de) |
| DE (2) | DE20101993U1 (de) |
| ES (1) | ES2246987T3 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2659835C1 (ru) * | 2017-01-30 | 2018-07-04 | Александр Георгиевич Сорокин | Глушитель-сепаратор |
| RU2696170C1 (ru) * | 2018-05-08 | 2019-07-31 | Александр Георгиевич Сорокин | Глушитель-сепаратор |
| US11617499B2 (en) | 2005-11-22 | 2023-04-04 | Intuitive Surgical Operations, Inc. | System for determining the shape of a bendable instrument |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2692025A (en) * | 1951-08-08 | 1954-10-19 | Maxim Silencer Co | Heavy-duty silencer for restricted spaces |
| DE3336984A1 (de) | 1983-10-11 | 1985-04-25 | Krauss-Maffei AG, 8000 München | Verschlussvorrichtung fuer die abgasanlage einer brennkraft-antriebsmaschine |
| DE4021584A1 (de) | 1990-07-06 | 1992-01-09 | Iveco Magirus | Druckluftanlage fuer kraftfahrzeuge mit an eine sammelleitung angeschlossenen druckluftaggregaten |
| US5773770A (en) * | 1997-06-11 | 1998-06-30 | Jones; Mack L. | Cross flow path exhaust muffler |
-
2001
- 2001-02-06 DE DE20101993U patent/DE20101993U1/de not_active Expired - Lifetime
- 2001-12-19 AT AT01130163T patent/ATE306610T1/de not_active IP Right Cessation
- 2001-12-19 EP EP01130163A patent/EP1229220B1/de not_active Expired - Lifetime
- 2001-12-19 DE DE50107677T patent/DE50107677D1/de not_active Expired - Lifetime
- 2001-12-19 ES ES01130163T patent/ES2246987T3/es not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11617499B2 (en) | 2005-11-22 | 2023-04-04 | Intuitive Surgical Operations, Inc. | System for determining the shape of a bendable instrument |
| RU2659835C1 (ru) * | 2017-01-30 | 2018-07-04 | Александр Георгиевич Сорокин | Глушитель-сепаратор |
| RU2696170C1 (ru) * | 2018-05-08 | 2019-07-31 | Александр Георгиевич Сорокин | Глушитель-сепаратор |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1229220B1 (de) | 2005-10-12 |
| DE50107677D1 (de) | 2006-02-23 |
| ATE306610T1 (de) | 2005-10-15 |
| ES2246987T3 (es) | 2006-03-01 |
| EP1229220A3 (de) | 2004-04-07 |
| DE20101993U1 (de) | 2001-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0541016B1 (de) | Luftansaugvorrichtung für eine Brennkraftmaschine | |
| EP1914398A1 (de) | Abgasnachschalldämpfer | |
| DE102019210916A1 (de) | Auspuffrohreinrichtung eines sattelfahrt-fahrzeugs | |
| DE102008039495A1 (de) | Element eines Unterbodens eines Fahrzeugs | |
| EP2196640A2 (de) | Schalldämpfer | |
| EP1229220A2 (de) | Abgasanlage | |
| DE19857578C2 (de) | Abgasrückführsystem für eine Brennkraftmaschine | |
| EP1044325B1 (de) | Sauganlage für eine verbrennungsluftversorgung einer brennkraftmaschine | |
| DE202015106054U1 (de) | Abgasnachbehandlungseinrichtung und deren Anordnung in einem Kraftfahrzeug | |
| DE102004022721A1 (de) | Zweiflutige Abgasanlage für eine Brennkraftmaschine | |
| DE2914159C2 (de) | Abgasschalldämpfer | |
| DE102008023496A1 (de) | Unterer Aufbau für ein Fahrzeug | |
| DE19923098A1 (de) | Kühler für Brennkraftmaschinen | |
| DE102015007767A1 (de) | Schalldämpfer für eine Abgasanlage eines Kraftfahrzeugs, Abgasanlage und Kraftfahrzeug | |
| DE3826022A1 (de) | Heizungsanlage fuer ein kraftfahrzeug mit einem luftgekuehlten heckmotor | |
| DE102018124842A1 (de) | Motorrad | |
| DE102014118633A1 (de) | Abgasanlage eines Kraftfahrzeugs und Kraftfahrzeug | |
| DE102020117311B4 (de) | Auspuffanlage für einen Motor | |
| DE102008051262A1 (de) | Kraftfahrzeug mit Zusatztank und Abgasanlage | |
| DE10332941B4 (de) | Abgasanlage einer Brennkraftmaschine für ein Kraftfahrzeug | |
| EP1621451B1 (de) | Aufbau für einen Personenkraftwagen | |
| DE3150148A1 (de) | Brennkraftmaschine zum antrieb eines kompressors einer waermepumpe | |
| DE102015221087A1 (de) | Abgasnachbehandlungseinrichtung und deren Anordnung in einem Kraftfahrzeug | |
| DE102017011954A1 (de) | Abgasvorrichtung eines motors | |
| DE8402032U1 (de) | Kraftfahrzeug mit einer auspuffanlage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7F 01N 7/08 A Ipc: 7F 01N 7/12 B |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| 17P | Request for examination filed |
Effective date: 20041007 |
|
| 17Q | First examination report despatched |
Effective date: 20041110 |
|
| AKX | Designation fees paid |
Designated state(s): AT DE ES FR IT |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT DE ES FR IT |
|
| REF | Corresponds to: |
Ref document number: 50107677 Country of ref document: DE Date of ref document: 20060223 Kind code of ref document: P |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2246987 Country of ref document: ES Kind code of ref document: T3 |
|
| ET | Fr: translation filed | ||
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20060713 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20071224 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20071228 Year of fee payment: 7 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081219 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: CD |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20081220 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081220 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20100108 Year of fee payment: 9 Ref country code: IT Payment date: 20091223 Year of fee payment: 9 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20091117 Year of fee payment: 9 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20110831 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110103 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50107677 Country of ref document: DE Effective date: 20110701 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110701 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101219 |