IT1053796B - Motore a combustione interna sovralimentato con accensione per compressione - Google Patents

Motore a combustione interna sovralimentato con accensione per compressione

Info

Publication number
IT1053796B
IT1053796B IT25935/75A IT2593575A IT1053796B IT 1053796 B IT1053796 B IT 1053796B IT 25935/75 A IT25935/75 A IT 25935/75A IT 2593575 A IT2593575 A IT 2593575A IT 1053796 B IT1053796 B IT 1053796B
Authority
IT
Italy
Prior art keywords
ignition
compression
combustion engine
internal combustion
engine supercharged
Prior art date
Application number
IT25935/75A
Other languages
English (en)
Inventor
J Melchior
Original Assignee
France Etat
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
Priority to FR7426703A priority Critical patent/FR2283314B1/fr
Application filed by France Etat filed Critical France Etat
Application granted granted Critical
Publication of IT1053796B publication Critical patent/IT1053796B/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D21/00Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12Control of the pumps
    • F02B37/16Control of the pumps by bypassing charging air
    • F02B37/164Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
    • F02B37/166Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/21Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system with EGR valves located at or near the connection to the intake system
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52Systems for actuating EGR valves
    • F02M26/59Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
    • F02M26/60Systems for actuating EGR valves using positive pressure actuators; Check valves therefor in response to air intake pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00Engines characterised by air compression and subsequent fuel addition
    • F02B3/06Engines characterised by air compression and subsequent fuel addition with compression ignition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02EGR systems specially adapted for supercharged engines
    • F02M26/04EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05High 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02EGR systems specially adapted for supercharged engines
    • F02M26/08EGR systems specially adapted for supercharged engines for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/18Thermal insulation or heat protection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/19Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
    • Y02T10/144
IT25935/75A 1974-08-01 1975-07-30 Motore a combustione interna sovralimentato con accensione per compressione IT1053796B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7426703A FR2283314B1 (it) 1974-08-01 1974-08-01

Publications (1)

Publication Number Publication Date
IT1053796B true IT1053796B (it) 1981-10-10

Family

ID=9141969

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25935/75A IT1053796B (it) 1974-08-01 1975-07-30 Motore a combustione interna sovralimentato con accensione per compressione

Country Status (18)

Country Link
US (1) US4009574A (it)
JP (1) JPS531415B2 (it)
AT (1) AT378995B (it)
BE (1) BE831842A (it)
CA (1) CA1026571A (it)
CH (1) CH589224A5 (it)
CS (1) CS201032B2 (it)
DD (1) DD119068A5 (it)
DE (1) DE2534295C2 (it)
DK (1) DK142999C (it)
ES (1) ES439882A1 (it)
FR (1) FR2283314B1 (it)
GB (1) GB1485713A (it)
IT (1) IT1053796B (it)
LU (1) LU73099A1 (it)
NL (1) NL155627B (it)
SE (1) SE403166B (it)
SU (1) SU639474A3 (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553821A1 (de) * 1975-11-29 1977-06-02 Kloeckner Humboldt Deutz Ag COMBUSTION ENGINE WITH EXHAUST GAS TURBOCHARGING
FR2421277B1 (it) * 1978-03-31 1980-10-17 Ts Dizelny Instit Tsnidi
FR2441057B1 (it) * 1978-11-09 1984-03-09 Melchior Jean
US4231225A (en) * 1979-02-05 1980-11-04 Aya Kazim K Turbocharged engine with pressurized gas recirculation
EP0046156B1 (en) * 1980-08-14 1985-02-13 Kazim Kadri Aya Turbocharged engine with pressurized gas recirculation
DE3109027A1 (de) * 1981-03-10 1982-09-30 Sokolov Sergej S POWER PLANT
JPS6424118A (en) * 1987-07-15 1989-01-26 Yanmar Diesel Engine Co Internal-combustion engine with exhaust turbo charger
JP2559563B2 (ja) * 1993-12-28 1996-12-04 花王株式会社 カビ取り剤組成物
DE4416572C1 (de) * 1994-05-11 1995-04-27 Daimler Benz Ag Supercharged internal combustion engine
US7222614B2 (en) * 1996-07-17 2007-05-29 Bryant Clyde C Internal combustion engine and working cycle
US8215292B2 (en) * 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
US7281527B1 (en) 1996-07-17 2007-10-16 Bryant Clyde C Internal combustion engine and working cycle
US6324847B1 (en) 2000-07-17 2001-12-04 Caterpillar Inc. Dual flow turbine housing for a turbocharger in a divided manifold exhaust system having E.G.R. flow
US7201121B2 (en) * 2002-02-04 2007-04-10 Caterpillar Inc Combustion engine including fluidically-driven engine valve actuator
US20050247286A1 (en) * 2002-02-04 2005-11-10 Weber James R Combustion engine including fluidically-controlled engine valve actuator
US20050241597A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for a combustion engine
US20050235950A1 (en) * 2002-05-14 2005-10-27 Weber James R Air and fuel supply system for combustion engine
US7252054B2 (en) * 2002-05-14 2007-08-07 Caterpillar Inc Combustion engine including cam phase-shifting
US20050235951A1 (en) * 2002-05-14 2005-10-27 Weber James R Air and fuel supply system for combustion engine operating in HCCI mode
US20050229900A1 (en) * 2002-05-14 2005-10-20 Caterpillar Inc. Combustion engine including exhaust purification with on-board ammonia production
US20050247284A1 (en) * 2002-05-14 2005-11-10 Weber James R Air and fuel supply system for combustion engine operating at optimum engine speed
US6688280B2 (en) * 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
US20050241302A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for combustion engine with particulate trap
US7191743B2 (en) * 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
US7178492B2 (en) * 2002-05-14 2007-02-20 Caterpillar Inc Air and fuel supply system for combustion engine
US20050235953A1 (en) * 2002-05-14 2005-10-27 Weber James R Combustion engine including engine valve actuation system
US7040094B2 (en) * 2002-09-20 2006-05-09 The Regents Of The University Of California Staged combustion with piston engine and turbine engine supercharger
US20040177837A1 (en) * 2003-03-11 2004-09-16 Bryant Clyde C. Cold air super-charged internal combustion engine, working cycle & method
US20060283187A1 (en) * 2004-04-06 2006-12-21 Roland Broadbent Combustion unit for turbocharger
GB0308013D0 (en) 2003-04-07 2003-05-14 Prodrive 2000 Ltd Turbocharger
US8291886B2 (en) * 2007-02-12 2012-10-23 Honeywell International Inc. Actuator flow compensated direct metering fuel control system and method
JP2008202520A (ja) * 2007-02-21 2008-09-04 Toyota Industries Corp 予混合圧縮着火機関及びその吸排気装置
CN102678277A (zh) * 2012-05-03 2012-09-19 上海交通大学 压气机后进气管内进气旁通装置
CN102678269A (zh) * 2012-05-03 2012-09-19 上海交通大学 增压发动机进气管放气系统
AT515887A1 (de) 2014-05-20 2015-12-15 Ge Jenbacher Gmbh & Co Og Verfahren zum Anfahren eines Thermoreaktors
AT517669A1 (de) * 2015-09-04 2017-03-15 Ge Jenbacher Gmbh & Co Og Brennkraftmaschine
AT517670A1 (de) 2015-09-04 2017-03-15 Ge Jenbacher Gmbh & Co Og exhaust aftertreatment device
CN108005829B (zh) * 2017-11-24 2019-05-17 天津大学 一种柴油机高原高寒地区冷起动的运行装置及控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633698A (en) * 1948-02-05 1953-04-07 Nettel Frederick Turbosupercharger means to heat intake of compression-ignition engine for starting
US3163984A (en) * 1962-11-13 1965-01-05 Lincoln B Dumont Supercharged internal combustion engine arrangement
FR1406599A (fr) * 1964-06-09 1965-07-23 Hispano Suiza Sa Perfectionnements apportés aux moteurs diesel suralimentés

Also Published As

Publication number Publication date
CH589224A5 (it) 1977-06-30
AT378995B (de) 1985-10-25
DE2534295A1 (de) 1976-02-19
NL7509125A (nl) 1976-02-03
GB1485713A (en) 1977-09-14
DK348175A (da) 1976-02-02
SE403166B (sv) 1978-07-31
ES439882A1 (es) 1977-02-16
FR2283314B1 (it) 1977-03-18
SU639474A3 (ru) 1978-12-25
BE831842A1 (it)
LU73099A1 (it) 1976-03-02
US4009574A (en) 1977-03-01
DE2534295C2 (it) 1984-12-06
FR2283314A1 (fr) 1976-03-26
DK142999B (da) 1981-03-09
CA1026571A1 (it)
BE831842A (fr) 1976-01-29
NL155627B (nl) 1978-01-16
JPS5141105A (it) 1976-04-06
JPS531415B2 (it) 1978-01-19
DK142999C (da) 1981-10-19
CA1026571A (en) 1978-02-21
DD119068A5 (it) 1976-04-05
ATA581575A (de) 1985-03-15
SE7508512L (sv) 1976-02-02
CS201032B2 (en) 1980-10-31

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