EP2337939A1 - Energierückgewinnungssystem für einen verbrennungsmotor - Google Patents

Energierückgewinnungssystem für einen verbrennungsmotor

Info

Publication number
EP2337939A1
EP2337939A1 EP08875752A EP08875752A EP2337939A1 EP 2337939 A1 EP2337939 A1 EP 2337939A1 EP 08875752 A EP08875752 A EP 08875752A EP 08875752 A EP08875752 A EP 08875752A EP 2337939 A1 EP2337939 A1 EP 2337939A1
Authority
EP
European Patent Office
Prior art keywords
filter
line
exhaust
main filter
secondary line
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Withdrawn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
EP08875752A
Other languages
English (en)
French (fr)
Inventor
Lyad Balloul
Michel Vanvolsem
Marc Lejeune
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.)
Renault Trucks SAS
Original Assignee
Renault Trucks SAS
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 Renault Trucks SAS filed Critical Renault Trucks SAS
Publication of EP2337939A1 publication Critical patent/EP2337939A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/0214—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters with filters comprising movable parts, e.g. rotating filters
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/0233—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles periodically cleaning filter by blowing a gas through the filter in a direction opposite to exhaust flow, e.g. exposing filter to engine air intake
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
EP08875752A 2008-09-26 2008-09-26 Energierückgewinnungssystem für einen verbrennungsmotor Withdrawn EP2337939A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/003191 WO2010035055A1 (en) 2008-09-26 2008-09-26 Energy recovering system for an internal combustion engine

Publications (1)

Publication Number Publication Date
EP2337939A1 true EP2337939A1 (de) 2011-06-29

Family

ID=40810832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08875752A Withdrawn EP2337939A1 (de) 2008-09-26 2008-09-26 Energierückgewinnungssystem für einen verbrennungsmotor

Country Status (4)

Country Link
US (1) US20110167809A1 (de)
EP (1) EP2337939A1 (de)
CN (1) CN102165173A (de)
WO (1) WO2010035055A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010035054A1 (en) * 2008-09-26 2010-04-01 Renault Trucks Power assembly, especially for an automotive vehicle
EP2384395B1 (de) * 2008-12-30 2013-06-19 Renault Trucks Energierückgewinnungssystem für einen verbrennungsmotor
JP5167326B2 (ja) * 2010-11-05 2013-03-21 三菱重工業株式会社 エンジン排気エネルギー回収装置
CN102536392B (zh) * 2012-02-10 2013-08-07 徐和平 一种带旋转再生装置的柴油机尾气净化器
CN102644499B (zh) * 2012-04-25 2016-09-21 清华大学 基于布雷顿循环的余热利用系统及余热利用发动机
CN105715343B (zh) * 2014-12-03 2019-07-19 天纳克（苏州）排放系统有限公司 发动机尾气后处理的余热回收系统及利用方法
US9976501B2 (en) 2015-10-26 2018-05-22 Ford Global Technologies, Llc Methods and systems for rotating an exhaust aftertreatment device
CN113864030B (zh) * 2021-08-16 2022-06-14 安庆中船柴油机有限公司 一种柴油机机载尿素喷射系统
CN116677478B (zh) * 2023-07-10 2024-04-19 湖北美标康盛动力科技有限公司 一种大功率柴油发动机尾气后处理装置

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US2374608A (en) * 1942-08-15 1945-04-24 Mccollum Thelma Heat transfer apparatus
US3641763A (en) * 1970-09-08 1972-02-15 Gen Motors Corp Gas turbine catalytic exhaust system
US3908367A (en) * 1973-07-10 1975-09-30 Dieter Bauman Process and apparatus for cleaning exhaust fumes
GB1500702A (en) * 1974-03-26 1978-02-08 Rolls Royce Heat engine
US4089088A (en) * 1976-07-14 1978-05-16 Michigan Oven Company Thermal regeneration and decontamination apparatus and industrial oven
DE2712729A1 (de) * 1977-03-23 1978-09-28 Bbc Brown Boveri & Cie Vorrichtung zur umlenkung eines abgasstromes
GB2097283B (en) * 1981-04-03 1985-04-03 Ricardo Consulting Eng Filter arrangements for the exhausts of ic engines
CH665002A5 (de) * 1984-11-09 1988-04-15 Bbc Brown Boveri & Cie Verfahren und einrichtung zum betrieb eines dieselmotors mit einer abgasfiltriereinrichtung.
DE3538108A1 (de) * 1985-10-26 1987-04-30 Man Technologie Gmbh Filter zum trennen von feststoffpartikeln aus diesel-abgasen
DE3728189A1 (de) * 1986-09-03 1988-03-10 Volkswagen Ag Druckwellenlader fuer eine brennkraftmaschine
US4910959A (en) * 1988-10-11 1990-03-27 Pulso Catalytic Superchargers Corporation Pulsed catalytic supercharger silencer
US5013340A (en) * 1989-06-29 1991-05-07 Northeastern University Rotating diesel particulate trap
JPH05248226A (ja) * 1992-03-05 1993-09-24 Minoru Inaba ディーゼルエンジンの排気ガス中の黒煙除去装置
US5284123A (en) * 1993-01-22 1994-02-08 Pulso Catalytic Superchargers Pressure wave supercharger having a stationary cellular member
US6119457A (en) * 1997-04-23 2000-09-19 Isuzu Ceramics Research Institute Co., Ltd. Heat exchanger apparatus using porous material, and ceramic engine provided with supercharger driven by thermal energy recorded from exhaust gas by the same apparatus
ES2190798T3 (es) * 1997-08-29 2003-08-16 Swissauto Eng Sa Maquina de combustion con maquina de onda de presion.
DE19848564C2 (de) * 1997-10-29 2000-11-16 Mitsubishi Motors Corp Kühlvorrichtung für ein rezirkuliertes Abgas
US20060021335A1 (en) * 2004-07-29 2006-02-02 Caterpillar, Inc. Exhaust treatment system having particulate filters
US7601316B2 (en) * 2003-09-08 2009-10-13 Shell Oil Company Method of reducing NOx and particulates from internal combustion engines
FR2875267B1 (fr) * 2004-09-13 2006-11-24 Renault Sas Moteur a combustion interne comportant une unite de post traitement des gaz d'echappement
US7434389B2 (en) * 2006-03-08 2008-10-14 Caterpillar Inc. Engine system and method of providing power therein
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GB2455532A (en) * 2007-12-11 2009-06-17 Thomas Tsoi-Hei Ma Rotary gas heat exchanger
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US9291079B2 (en) * 2008-04-05 2016-03-22 Mi Yan Engine aftertreatment system with exhaust lambda control

Non-Patent Citations (1)

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Title
See references of WO2010035055A1 *

Also Published As

Publication number Publication date
US20110167809A1 (en) 2011-07-14
WO2010035055A1 (en) 2010-04-01
CN102165173A (zh) 2011-08-24

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