EP2317093A3 - Vorrichtung zur Kühlung eines Abgasstroms - Google Patents
Vorrichtung zur Kühlung eines Abgasstroms Download PDFInfo
- Publication number
- EP2317093A3 EP2317093A3 EP10188159.7A EP10188159A EP2317093A3 EP 2317093 A3 EP2317093 A3 EP 2317093A3 EP 10188159 A EP10188159 A EP 10188159A EP 2317093 A3 EP2317093 A3 EP 2317093A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- exhaust
- exhaust gas
- cooling
- gas stream
- nozzle
- 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.)
- Withdrawn
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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
-
- 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
- F01N2270/00—Mixing air with exhaust gases
- F01N2270/02—Mixing air with exhaust gases for cooling exhaust gases or the 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
- 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)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009046253A DE102009046253A1 (de) | 2009-10-30 | 2009-10-30 | Vorrichtung zur Kühlung eines Abgasstroms |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2317093A2 EP2317093A2 (de) | 2011-05-04 |
EP2317093A3 true EP2317093A3 (de) | 2013-04-17 |
Family
ID=43530125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10188159.7A Withdrawn EP2317093A3 (de) | 2009-10-30 | 2010-10-20 | Vorrichtung zur Kühlung eines Abgasstroms |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110099990A1 (de) |
EP (1) | EP2317093A3 (de) |
CN (1) | CN102052134A (de) |
BR (1) | BRPI1013480A2 (de) |
DE (1) | DE102009046253A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8935918B2 (en) * | 2010-04-23 | 2015-01-20 | GM Global Technology Operations LLC | Reconfigurable mixer for an exhaust aftertreatment system and method of using the same |
JP2013019291A (ja) * | 2011-07-09 | 2013-01-31 | Tcm Corp | 産業車両用排気処理装置の管継手構造 |
JP5886551B2 (ja) * | 2011-07-19 | 2016-03-16 | コベルコ建機株式会社 | 建設機械の排気構造 |
DE102011087675A1 (de) * | 2011-12-02 | 2013-06-06 | Deere & Company | Kühlsystem zur aktiven Kühlung eines Abgassystems |
US8720195B2 (en) | 2012-02-14 | 2014-05-13 | Deere & Company | Exhaust assembly |
IN2013DE01689A (de) * | 2013-06-05 | 2015-07-10 | Caterpillar Global Mining Expanded Products Pty Ltd | |
US9140172B2 (en) * | 2013-07-30 | 2015-09-22 | GM Global Technology Operations LLC | Gas flow distributing flexible coupling |
CN104165081A (zh) * | 2014-07-21 | 2014-11-26 | 昆山晋桦豹胶轮车制造有限公司 | 防爆胶轮运输车尾气稀释装置 |
DE102017200684B4 (de) | 2017-01-17 | 2022-08-04 | Ford Global Technologies, Llc | Vorrichtung zum Steuern einer Temperatur |
WO2019068313A1 (en) * | 2017-10-03 | 2019-04-11 | Volvo Lastvagnar Ab | PROCESS FOR COOLING AT LEAST ONE COMPONENT, SUCH AS A SENSOR, ARRANGED INSIDE A COMPARTMENT OF A VEHICLE EXHAUST GAS POST-TREATMENT SYSTEM |
CN113123740A (zh) * | 2019-12-30 | 2021-07-16 | 四川宏华石油设备有限公司 | 一种钻井液冷却系统 |
JP2023051491A (ja) | 2021-09-30 | 2023-04-11 | 株式会社クボタ | 作業車 |
EP4361410A1 (de) * | 2022-10-26 | 2024-05-01 | Kubota Corporation | Arbeitsfahrzeug |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080196408A1 (en) * | 2007-02-21 | 2008-08-21 | Gm Global Technology Operations, Inc. | Variable geometry exhaust cooler |
US20080282688A1 (en) * | 2007-05-18 | 2008-11-20 | International Truck Intellectual Property Company, Llc | Engine gas temperature reduction |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3143293A (en) * | 1961-04-13 | 1964-08-04 | Universal Oil Prod Co | Variable-area nozzle |
US4227651A (en) * | 1979-07-20 | 1980-10-14 | Abe Luis A P | Nozzle for use on the exhaust of internal combustion engines |
DE3010598C2 (de) * | 1980-03-20 | 1984-05-24 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln | Durch Umgebungsluft gekühltes Abgasrohr |
GB2240364B (en) * | 1990-01-27 | 1994-09-28 | S & C Thermofluids Ltd | Combustion engines improvements |
US6220387B1 (en) * | 1999-10-21 | 2001-04-24 | Mathew S. Hoppes | Exhaust muffler |
US7284364B2 (en) * | 2003-09-08 | 2007-10-23 | Northrop Grumman Ship Systems, Inc. | Passive exhaust suppressor and method |
DE112007002743T5 (de) | 2006-11-14 | 2009-09-24 | Tenneco Automotive Operating Company, Inc. (n.d.Ges.d. Staates Delaware), Lake Forest | Vorrichtung zum Verringern der Abgastemperatur an einem Auspuffendrohr |
JP2011518281A (ja) * | 2008-04-18 | 2011-06-23 | テネコ オートモティブ オペレーティング カンパニー インコーポレイテッド | テール・パイプ排気冷却装置 |
US8341948B2 (en) * | 2008-07-01 | 2013-01-01 | GM Global Technology Operations LLC | Apparatus and method for cooling an exhaust gas |
-
2009
- 2009-10-30 DE DE102009046253A patent/DE102009046253A1/de not_active Withdrawn
-
2010
- 2010-09-02 US US12/874,623 patent/US20110099990A1/en not_active Abandoned
- 2010-10-20 EP EP10188159.7A patent/EP2317093A3/de not_active Withdrawn
- 2010-10-28 BR BRPI1013480-8A patent/BRPI1013480A2/pt not_active IP Right Cessation
- 2010-10-29 CN CN2010105313930A patent/CN102052134A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080196408A1 (en) * | 2007-02-21 | 2008-08-21 | Gm Global Technology Operations, Inc. | Variable geometry exhaust cooler |
US20080282688A1 (en) * | 2007-05-18 | 2008-11-20 | International Truck Intellectual Property Company, Llc | Engine gas temperature reduction |
Also Published As
Publication number | Publication date |
---|---|
DE102009046253A1 (de) | 2011-05-05 |
EP2317093A2 (de) | 2011-05-04 |
CN102052134A (zh) | 2011-05-11 |
BRPI1013480A2 (pt) | 2014-02-04 |
US20110099990A1 (en) | 2011-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2317093A3 (de) | Vorrichtung zur Kühlung eines Abgasstroms | |
EP2325439A3 (de) | Kühlungskern der Plattform einer Turbinenschaufel | |
SA518400586B1 (ar) | نظام وطريقة لتقليل كمية أكاسيد الكبريت في غاز العادم | |
EP2586978A3 (de) | Turbine einer Turbomaschine | |
EP2180162A3 (de) | Gasturbinenejektor und Betriebsverfahren | |
EP2527614A3 (de) | Saugrohr für einen Verbrennungsmotor | |
EP2455665A3 (de) | Gasturbinenbrennkammer mit einer Kühlluftzuführvorrichtung | |
EP2568221A3 (de) | Drehen der Führung für Brennstoffdüsen in Gasturbinen und Verfahren zum Drehen des in die Brennkammer eintretenden Brennstoffflusses | |
EP2383437A3 (de) | In Schaufel integrierter Wärmtauscher in einem Gasturbinentriebwerk | |
SG155837A1 (en) | Ejector device and refrigeration cycle apparatus using the same | |
EP2578304A3 (de) | Extraktionssystem und darauf bezogenes Verfahren | |
EP2131108A3 (de) | Gegenwirbel-Filmkühlbohrungsdesign | |
EP1849961A3 (de) | Serpentinenkühlung mit Strömungsteiler | |
EP2159396A3 (de) | Filtrationssystem für eine Gasturbine | |
EP2157305A3 (de) | Gasturbinentriebwerk mit variabler Bläser-Düse | |
EP2720105A3 (de) | Mehrstufiger Druckregler und Verfahren zur Druckregelung einer Flüssigkeit | |
EP2290193A3 (de) | Kühllöcher zur Abkühlung von Vorderkantenbereichen einer Turbinenleitschaufelplattform | |
WO2009053806A3 (en) | Addition valve conrol method and addition valve controller | |
EP2573365A3 (de) | Kühlsystem für die Einlassluft in eine Gasturbine mittels Ultraschall-Wasserzerstäubung, zugehöriges Kühlverfahren und Nasskompressionssystem | |
EP2518272A3 (de) | Leitschaufelreihe einer Turbine mit hohem Flächenverhältnis | |
EP2305956A3 (de) | Abdichtvorrichtung mit mehrstufiger Bürstendichtung, zugehöriges Abdichtverfahren und Gasturbinenkraftwerk | |
EP2108902A3 (de) | Vortexrohr | |
EP2336503A3 (de) | Anordnung zum Abblasen von aus dem Schmierölentlüftungssystem eines Gasturbinentriebwerks abegetrennter Entlüftungsluft | |
EP2182289A3 (de) | Verfahren und Vorrichtung zur Beeinflussung einer Rückführungszone in einem Querstrom einer Brennkammer | |
EP2559853A3 (de) | Gasturbinenschaufeldichtung |
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): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F01N 13/08 20100101AFI20130313BHEP |
|
17P | Request for examination filed |
Effective date: 20131017 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
17Q | First examination report despatched |
Effective date: 20160603 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180919 |