ATE430256T1 - Vorrichtung und verfahren zur aufladung eines ansaugrohres eines turboaufgeladenen motors mit druckluft - Google Patents

Vorrichtung und verfahren zur aufladung eines ansaugrohres eines turboaufgeladenen motors mit druckluft

Info

Publication number
ATE430256T1
ATE430256T1 AT05791948T AT05791948T ATE430256T1 AT E430256 T1 ATE430256 T1 AT E430256T1 AT 05791948 T AT05791948 T AT 05791948T AT 05791948 T AT05791948 T AT 05791948T AT E430256 T1 ATE430256 T1 AT E430256T1
Authority
AT
Austria
Prior art keywords
intake pipe
vessel
gases
turbocharged engine
charging
Prior art date
Application number
AT05791948T
Other languages
English (en)
Inventor
Christian Piriou
Marc Lejeune
Original Assignee
Renault Trucks
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 filed Critical Renault Trucks
Application granted granted Critical
Publication of ATE430256T1 publication Critical patent/ATE430256T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • 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
    • F02M26/37—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with temporary storage of recirculated exhaust gas
    • 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
    • F02M26/38—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in parallel
    • 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
    • F02M26/39—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in series
    • 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
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • 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)
  • Supercharger (AREA)
  • Electric Cable Installation (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Manipulator (AREA)
AT05791948T 2004-07-21 2005-07-12 Vorrichtung und verfahren zur aufladung eines ansaugrohres eines turboaufgeladenen motors mit druckluft ATE430256T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0451605A FR2873405B1 (fr) 2004-07-21 2004-07-21 Dispositif et procede de suralimentation en gaz comprime d'une tubulure d'admission d'un moteur turbo-compresse
PCT/FR2005/050576 WO2006018562A1 (fr) 2004-07-21 2005-07-12 Dispositif et procede de suralimentation en gaz comprime d'une tubulure d'admission d'un moteur turbo-compresse

Publications (1)

Publication Number Publication Date
ATE430256T1 true ATE430256T1 (de) 2009-05-15

Family

ID=34949202

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05791948T ATE430256T1 (de) 2004-07-21 2005-07-12 Vorrichtung und verfahren zur aufladung eines ansaugrohres eines turboaufgeladenen motors mit druckluft

Country Status (6)

Country Link
US (1) US7367327B2 (de)
EP (1) EP1771649B1 (de)
AT (1) ATE430256T1 (de)
DE (1) DE602005014237D1 (de)
FR (1) FR2873405B1 (de)
WO (1) WO2006018562A1 (de)

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ITPD20060126A1 (it) * 2006-04-05 2007-10-06 Omvl Srl Dispositivo di controllo della erogazione di un gas combustibile in motori a combustione interna.
BRPI0605059A (pt) * 2006-11-07 2008-07-01 Lucio Arlindo Bueno Villela motor de combustão interna e veìculo contendo tal motor
GB0800720D0 (en) * 2008-01-16 2008-02-20 Ma Thomas T H Air hybrid vehicle
GB2457917A (en) 2008-02-28 2009-09-02 Univ Brunel I.c engine air hybrid vehicle
EP2486256A4 (de) * 2009-10-09 2014-03-05 Int Engine Intellectual Prop Motoreinlassverstärker
US8069665B2 (en) 2010-04-15 2011-12-06 Ford Global Technologies, Llc Stored compressed air management for improved engine performance
US8371276B2 (en) 2010-04-15 2013-02-12 Ford Global Technologies, Llc Stored compressed air management and flow control for improved engine performance
US8418463B2 (en) 2010-04-15 2013-04-16 Ford Global Technologies, Llc Condensate management for motor-vehicle compressed air storage systems
US8752475B2 (en) 2010-10-26 2014-06-17 Ford Global Technologies, Llc Method and system for improving vehicle braking
EP2674603A4 (de) * 2011-02-10 2014-10-01 Toyota Motor Co Ltd Abgasrückführungsvorrichtung
JP5830946B2 (ja) * 2011-06-09 2015-12-09 いすゞ自動車株式会社 内燃機関の過給補助方法及び内燃機関
US8997484B2 (en) * 2012-05-17 2015-04-07 Ford Global Technologies, Llc Boost reservoir control
US9279396B2 (en) * 2012-05-17 2016-03-08 Ford Global Technologies, Llc Boost air management for improved engine performance
EP2667006A1 (de) * 2012-05-25 2013-11-27 Turner Powertrain Systems Limited Motoraufladesystem
FR2992358B1 (fr) * 2012-06-25 2015-08-21 Peugeot Citroen Automobiles Sa Groupe moteur avec ligne de recirculation
WO2014009770A1 (en) * 2012-07-13 2014-01-16 Renault Trucks Method and apparatus of an internal combustion engine for storing the exhaust gas during an engine braking and for recirculating thereof into the intake line
FR2995027B1 (fr) * 2012-09-06 2017-09-08 Jean Jacques Crouzier Moteur a combustion interne ameliore
US9541039B2 (en) * 2013-03-14 2017-01-10 Cummins Ip, Inc. Apparatus, system, and method for reducing emission of nitrogen oxides
GB2545203A (en) * 2015-12-08 2017-06-14 Gm Global Tech Operations Llc A method of operating an automotive system for powering a vehicle
CN106089504A (zh) * 2016-06-20 2016-11-09 上海交通大学 内燃机减速能回收再利用装置
CN112682165B (zh) * 2021-01-05 2022-07-05 东风商用车有限公司 一种气动增压系统及方法
US11773793B2 (en) * 2022-02-04 2023-10-03 Ford Global Technologies, Llc Method and system for compressed air supply

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US5261231A (en) * 1991-04-02 1993-11-16 Huh Chan Hoi Intake/exhaust air pressure balancer and method of reducing intake/exhaust air pressure resistance
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Also Published As

Publication number Publication date
US7367327B2 (en) 2008-05-06
FR2873405A1 (fr) 2006-01-27
WO2006018562A1 (fr) 2006-02-23
EP1771649B1 (de) 2009-04-29
FR2873405B1 (fr) 2009-08-07
EP1771649A1 (de) 2007-04-11
DE602005014237D1 (de) 2009-06-10
US20070113553A1 (en) 2007-05-24

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