GB0810187D0 - Exhaust dispersion device - Google Patents

Exhaust dispersion device

Info

Publication number
GB0810187D0
GB0810187D0 GBGB0810187.5A GB0810187A GB0810187D0 GB 0810187 D0 GB0810187 D0 GB 0810187D0 GB 0810187 A GB0810187 A GB 0810187A GB 0810187 D0 GB0810187 D0 GB 0810187D0
Authority
GB
United Kingdom
Prior art keywords
dispersion device
exhaust dispersion
exhaust
dispersion
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Withdrawn
Application number
GBGB0810187.5A
Other versions
GB2447577A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tenneco Automotive Operating Co Inc
Original Assignee
Tenneco Automotive Operating Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tenneco Automotive Operating Co Inc filed Critical Tenneco Automotive Operating Co Inc
Publication of GB0810187D0 publication Critical patent/GB0810187D0/en
Publication of GB2447577A publication Critical patent/GB2447577A/en
Withdrawn legal-status Critical Current

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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/18—Silencing apparatus characterised by method of silencing by using movable parts having rotary movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or 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
    • 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
    • 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
    • F01N13/20—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 flared outlets, e.g. of fish-tail shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Silencers (AREA)
GB0810187A 2005-12-22 2008-06-04 Exhaust dispersion device Withdrawn GB2447577A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/316,170 US20070144158A1 (en) 2005-12-22 2005-12-22 Exhaust dispersion device
PCT/US2006/044621 WO2007078441A1 (en) 2005-12-22 2006-11-16 Exhaust dispersion device

Publications (2)

Publication Number Publication Date
GB0810187D0 true GB0810187D0 (en) 2008-07-09
GB2447577A GB2447577A (en) 2008-09-17

Family

ID=38192003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0810187A Withdrawn GB2447577A (en) 2005-12-22 2008-06-04 Exhaust dispersion device

Country Status (8)

Country Link
US (1) US20070144158A1 (en)
JP (1) JP2009521639A (en)
KR (1) KR20080080992A (en)
CN (1) CN101341326A (en)
BR (1) BRPI0620635A2 (en)
DE (1) DE112006003493T5 (en)
GB (1) GB2447577A (en)
WO (1) WO2007078441A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7779961B2 (en) * 2006-11-20 2010-08-24 Matte Francois Exhaust gas diffuser
US20080115989A1 (en) * 2006-11-20 2008-05-22 Matte Francois Diesel engine vehicle configurations for evacuation of engine and/or exhaust system heat
DE102006055237A1 (en) * 2006-11-23 2008-05-29 Robert Bosch Gmbh Method for checking the completeness of a regeneration of a particulate filter in the exhaust gas of an internal combustion engine
WO2008144385A2 (en) * 2007-05-15 2008-11-27 Donaldson Company, Inc. Exhaust gas flow device
DE102007035226A1 (en) * 2007-07-25 2009-01-29 J. Eberspächer GmbH & Co. KG Flow guiding device and thus equipped exhaust system
US8043394B2 (en) * 2008-03-21 2011-10-25 GM Global Technology Operations LLC Particulate matter filter assembly with a flow device
DE102009012718B4 (en) 2008-03-21 2019-02-14 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Particulate material filter arrangement with a flow device and method for filtering particulate material
US8141353B2 (en) * 2008-04-25 2012-03-27 Tenneco Automotive Operating Company Inc. Exhaust gas additive/treatment system and mixer for use therein
EP2358982B1 (en) 2008-12-17 2017-11-08 Donaldson Company, Inc. Flow device for an exhaust system
CN102713188B (en) 2010-01-12 2015-08-05 唐纳森公司 The flow device of exhaust-gas treatment system
US8402758B2 (en) * 2010-03-05 2013-03-26 Paccar Inc Exhaust diffuser
US20110239631A1 (en) * 2010-04-05 2011-10-06 Caterpillar Inc. Ring Reductant Mixer
EP2585693B2 (en) 2010-06-22 2020-08-12 Donaldson Company, Inc. Dosing and mixing arrangement for use in exhaust aftertreatment
WO2012080585A1 (en) * 2010-12-15 2012-06-21 Faurecia Systemes D'echappement Exhaust line with device for injecting gaseous reagent
CN103748330A (en) * 2011-08-25 2014-04-23 丰田自动车株式会社 Exhaust gas purification device for internal combustion engine
JP5719745B2 (en) * 2011-10-11 2015-05-20 川崎重工業株式会社 Fluid mixer and heat exchange system using the same
US8826649B2 (en) 2011-10-18 2014-09-09 GM Global Technology Operations LLC Assembly for mixing liquid within gas flow
DE102011117090B4 (en) * 2011-10-27 2023-01-26 Volkswagen Aktiengesellschaft emission control device
US9174167B2 (en) * 2012-04-12 2015-11-03 International Engine Intellectual Property Comapny, LLC. Mixing plate providing reductant distribution
US9551255B2 (en) * 2012-04-13 2017-01-24 International Engine Intellectual Property Company, Llc Mixing plate as stabilizer for ammonia gas injector
US8938954B2 (en) 2012-04-19 2015-01-27 Donaldson Company, Inc. Integrated exhaust treatment device having compact configuration
EP2713023A1 (en) * 2012-09-28 2014-04-02 Katcon Global S.A. Exhaust assembly
JP6158506B2 (en) 2012-12-21 2017-07-05 フタバ産業株式会社 Exhaust gas purification device
BR112015019613B1 (en) 2013-02-15 2021-11-09 Donaldson Company, Inc DOSAGE AND MIXING ARRANGEMENT FOR USE IN DISCHARGE POST-TREATMENT
CN103161789B (en) * 2013-03-14 2014-12-03 浙江工业大学 Bidirectional dual-redundancy proportional pressure regulating mechanism
US9057312B2 (en) * 2013-10-10 2015-06-16 Cummins Emission Solutions, Inc. System and apparatus for reducing reductant deposit formation in exhaust aftertreatment systems
FR3012519A3 (en) * 2013-10-25 2015-05-01 Renault Sa CATALYST FOR AN EXHAUST LINE OF A GAS STREAM
US20150198073A1 (en) * 2014-01-13 2015-07-16 Caterpillar, Inc. Exhaust aftertreatment system with in-elbow reductant injection
FR3016655B1 (en) * 2014-01-21 2019-06-07 Renault S.A.S CATALYTIC POST-PROCESSING DEVICE OF A MOTOR VEHICLE AND ADAPTED DEFLECTOR
FR3048450B1 (en) * 2016-03-01 2020-01-10 Renault S.A.S. CATALYTIC POST-TREATMENT DEVICE OF A MOTOR VEHICLE COMPRISING A DEFLECTOR
CN105736092B (en) * 2016-04-21 2018-06-29 杭州携蓝环保科技有限公司 Air-flow uniform device, the purifier of engine tail gas purification
JP2018145914A (en) * 2017-03-07 2018-09-20 株式会社Ｓｏｋｅｎ Internal combustion engine with turbocharger
JP6958464B2 (en) * 2018-04-11 2021-11-02 トヨタ自動車株式会社 Exhaust purification device for internal combustion engine
CN110090555B (en) * 2019-03-29 2021-10-01 哈尔滨工程大学 Opposed embedded high-pressure SCR system suitable for low-speed diesel engine for double-turbine ship
JP6944978B2 (en) * 2019-08-28 2021-10-06 Ｉｈｉ運搬機械株式会社 Drone port
CN110566318B (en) * 2019-09-30 2020-12-22 潍柴动力股份有限公司 Engine tail gas treatment system and treatment method
US11274583B1 (en) * 2019-11-05 2022-03-15 Sonix Enterprises Inc. Internal combustion engine exhaust modification system
US11591941B2 (en) 2019-11-05 2023-02-28 Sonix Enterprises Inc. Internal combustion engine exhaust modification system
JP7507681B2 (en) * 2020-12-25 2024-06-28 株式会社クボタ Exhaust gas diffusion device
CN114718757A (en) * 2022-03-23 2022-07-08 西北工业大学 Design scheme of tail spray pipe of micro turbojet engine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797263A (en) * 1986-03-06 1989-01-10 General Motors Corporation Monolithic catalytic converter with improved gas distribution
DE3733402A1 (en) * 1987-10-02 1989-04-13 Emitec Emissionstechnologie CATALYST ARRANGEMENT WITH FLOW GUIDE
US4971768A (en) * 1987-11-23 1990-11-20 United Technologies Corporation Diffuser with convoluted vortex generator
ES2050049T3 (en) * 1989-12-22 1994-05-01 Emitec Emissionstechnologie EXHAUST GAS DUCT WITH CATALYST SUPPORT BODY ATTACKED BY THE FLOW IN THE FORM OF A PROPELLER.
US5185998A (en) * 1992-04-10 1993-02-16 Kenneth Brew Catalytic converter accessory apparatus
US5355973A (en) * 1992-06-02 1994-10-18 Donaldson Company, Inc. Muffler with catalytic converter arrangement; and method
US5408828A (en) * 1993-12-10 1995-04-25 General Motors Corporation Integral cast diffuser for a catalytic converter
KR100306339B1 (en) * 1999-02-05 2001-09-13 이옥노 Muffler for internal combustion engine
DE10143806B4 (en) * 2001-09-06 2004-11-25 Daimlerchrysler Ag Emission control system for an internal combustion engine, in particular for a motor vehicle
US6712869B2 (en) * 2002-02-27 2004-03-30 Fleetguard, Inc. Exhaust aftertreatment device with flow diffuser
US6745562B2 (en) * 2002-09-16 2004-06-08 Kleenair Systems, Inc. Diverter for catalytic converter
US7152396B2 (en) * 2004-12-10 2006-12-26 General Motors Corporation Reductant distributor for lean NOx trap

Also Published As

Publication number Publication date
WO2007078441A1 (en) 2007-07-12
CN101341326A (en) 2009-01-07
JP2009521639A (en) 2009-06-04
US20070144158A1 (en) 2007-06-28
KR20080080992A (en) 2008-09-05
GB2447577A (en) 2008-09-17
BRPI0620635A2 (en) 2011-11-16
DE112006003493T5 (en) 2008-10-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)