[go: up one dir, main page]

FR3053408B1 - Systeme moteur avec circuit de recirculation des gaz brules - Google Patents

Systeme moteur avec circuit de recirculation des gaz brules Download PDF

Info

Publication number
FR3053408B1
FR3053408B1 FR1656278A FR1656278A FR3053408B1 FR 3053408 B1 FR3053408 B1 FR 3053408B1 FR 1656278 A FR1656278 A FR 1656278A FR 1656278 A FR1656278 A FR 1656278A FR 3053408 B1 FR3053408 B1 FR 3053408B1
Authority
FR
France
Prior art keywords
circuit
recirculation
engine system
burned gases
gases
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.)
Active
Application number
FR1656278A
Other languages
English (en)
Other versions
FR3053408A1 (fr
Inventor
Pierre-Julian Angelot
Sebastien Potteau
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.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur 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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1656278A priority Critical patent/FR3053408B1/fr
Priority to PCT/FR2017/051781 priority patent/WO2018002561A1/fr
Publication of FR3053408A1 publication Critical patent/FR3053408A1/fr
Application granted granted Critical
Publication of FR3053408B1 publication Critical patent/FR3053408B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using kinetic energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/34—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with compressors, turbines or the like in the recirculation passage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/36—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an exhaust flap
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Supercharger (AREA)

Abstract

La présente invention concerne un système moteur à circuit (21) de recirculation des gaz brulés provenant d'un moteur atmosphérique, dans lequel le circuit de recirculation (21) comporte une turbine (30) de récupération d'énergie recevant les gaz d'échappement.
FR1656278A 2016-06-30 2016-06-30 Systeme moteur avec circuit de recirculation des gaz brules Active FR3053408B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1656278A FR3053408B1 (fr) 2016-06-30 2016-06-30 Systeme moteur avec circuit de recirculation des gaz brules
PCT/FR2017/051781 WO2018002561A1 (fr) 2016-06-30 2017-06-30 Systeme moteur avec circuit de recirculation des gaz brules

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1656278 2016-06-30
FR1656278A FR3053408B1 (fr) 2016-06-30 2016-06-30 Systeme moteur avec circuit de recirculation des gaz brules

Publications (2)

Publication Number Publication Date
FR3053408A1 FR3053408A1 (fr) 2018-01-05
FR3053408B1 true FR3053408B1 (fr) 2020-01-31

Family

ID=56611501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1656278A Active FR3053408B1 (fr) 2016-06-30 2016-06-30 Systeme moteur avec circuit de recirculation des gaz brules

Country Status (2)

Country Link
FR (1) FR3053408B1 (fr)
WO (1) WO2018002561A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7954478B1 (en) * 2009-07-27 2011-06-07 Michael Moses Schechter Airless engine
DE102011001219A1 (de) * 2011-03-11 2012-09-13 Bernd Holdt Verfahren und Vorrichtung zur Restenergiegewinnung aus Abgasen
FR3022946B1 (fr) * 2014-06-26 2019-06-28 Valeo Systemes De Controle Moteur Systeme moteur avec circuit de recirculation des gaz brules

Also Published As

Publication number Publication date
WO2018002561A1 (fr) 2018-01-04
FR3053408A1 (fr) 2018-01-05

Similar Documents

Publication Publication Date Title
GB201302360D0 (en) Early entry
EA201591991A1 (ru) Способ и система для диагностики клапана рециркуляции отработавших газов на основании давления в картере двигателя
DOP2018000055A (es) Formación de complejos y remoción de mercurio de los sistemas de desulfuración de gases de combustión
UA93627C2 (ru) Двигатель c импульсной детонацией, работающий ha воздушно-топливной смеси
WO2017102813A3 (fr) Système de moteur à combustion interne et procédé pour système de moteur à combustion interne
MX2015011084A (es) Un deposito de condensado para intercambiador de calor.
FR3016926B1 (fr) Moteur a combustion a injection directe de combustible et plus particulierement moteur a allumage par compression avec faible taux de compression
EA201890029A1 (ru) Система и способ запуска установки генерации мощности
MX2018002825A (es) Horno industrial integrado con sistema de gasificacion de biomasa.
PH12017502227A1 (en) Combustor
EP3593044C0 (fr) Système de récupération d'énergie de gaz combustible
DOP2018000050A (es) Complejación y eliminación del mercurio de sistemas de desulfuración de gas de combustión
SE1550978A1 (en) Method and system for controlling an internal combustion engine
NI201800028A (es) Complejación y eliminación del mercurio de sistemas de desulfuración de gas de combustion.
FR3053408B1 (fr) Systeme moteur avec circuit de recirculation des gaz brules
FR3022947B1 (fr) Systeme moteur avec circuit de recirculation basse pression des gaz brules
FR3034138B1 (fr) Systeme moteur avec systeme de recuperation d'energie
FR3044364B1 (fr) Systeme moteur avec systeme de recuperation d'energie et circuit basse pression de recirculation des gaz brules
FR3028884B1 (fr) Systeme et procede de recuperation d'une energie thermique dissipee par une ligne d'echappement
UY37599A (es) Formación de complejos y remoción de mercurio de los sistemas de desulfuración de gases de combustión
FI20175599A1 (fi) Laite tulisijaa varten polttoaineen polttamiseksi, sovitelma tulisijassa polttoaineen polttamiseksi, tulisija ja menetelmä polttoaineen polttamiseksi tulisijassa
TR201010969U (tr) Ateşli silahlar için geliştirilmiş gaz piston mekanizması.
FR3030304B1 (fr) Systeme de post-traitement des gaz d'echappement d'un moteur a combustion interne
TH1501005046B (th) เครื่องกรองไอเสียจากการเผาไหม้ของชีวมวล, ขยะ, ถ่านหินหรือเชื้อเพลิงอื่นๆ
PL415450A1 (pl) Sposób i palnik do spalania paliwa stałego

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20180105

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9