ITRM910928A0 - Motore a combustione interna ad addensamento di miscela con impianto di iniezione di aria secondaria e misuratore della massa d'aria sul tubo di aspirazione. - Google Patents
Motore a combustione interna ad addensamento di miscela con impianto di iniezione di aria secondaria e misuratore della massa d'aria sul tubo di aspirazione.Info
- Publication number
- ITRM910928A0 ITRM910928A0 IT91RM928A ITRM910928A ITRM910928A0 IT RM910928 A0 ITRM910928 A0 IT RM910928A0 IT 91RM928 A IT91RM928 A IT 91RM928A IT RM910928 A ITRM910928 A IT RM910928A IT RM910928 A0 ITRM910928 A0 IT RM910928A0
- Authority
- IT
- Italy
- Prior art keywords
- densing
- mixture
- combustion engine
- internal combustion
- intake pipe
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
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
- 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
- F01N3/18—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 methods of operation; Control
- F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
- F01N3/222—Control of additional air supply only, e.g. using by-passes or variable air pump drives using electric valves only
-
- 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
- F01N3/18—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 methods of operation; Control
- F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
-
- 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
- F01N3/30—Arrangements for supply of additional air
- F01N3/32—Arrangements for supply of additional air using air pump
-
- 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
- F02B21/00—Engines characterised by air-storage chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
-
- 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
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
-
- 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)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4041628A DE4041628A1 (de) | 1990-12-22 | 1990-12-22 | Gemischverdichtende brennkraftmaschine mit sekundaerlufteinblasung und mit luftmassenmessung im saugrohr |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910928A0 true ITRM910928A0 (it) | 1991-12-11 |
ITRM910928A1 ITRM910928A1 (it) | 1993-06-11 |
IT1250956B IT1250956B (it) | 1995-04-24 |
Family
ID=6421331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910928A IT1250956B (it) | 1990-12-22 | 1991-12-11 | Motore a combustione interna ad addensamento di miscela con impianto di iniezione di aria secondaria e misuratore della massa d'aria sul tubo di aspirazione. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5205120A (it) |
JP (1) | JP2632268B2 (it) |
DE (1) | DE4041628A1 (it) |
FR (1) | FR2670837B1 (it) |
GB (1) | GB2251027B (it) |
IT (1) | IT1250956B (it) |
Families Citing this family (66)
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US5293741A (en) * | 1992-01-31 | 1994-03-15 | Mazda Motor Corporation | Warming-up system for warming up an engine for an automotive vehicle |
JPH05223038A (ja) * | 1992-02-14 | 1993-08-31 | Nissan Motor Co Ltd | 内燃機関の燃料供給装置 |
JPH05240131A (ja) * | 1992-02-28 | 1993-09-17 | Hitachi Ltd | 内燃機関用エアポンプの制御装置及び内燃機関の制御装置 |
JPH05272437A (ja) * | 1992-03-27 | 1993-10-19 | Mitsubishi Electric Corp | エンジンの燃料噴射装置 |
JPH0666226A (ja) * | 1992-08-11 | 1994-03-08 | Mitsubishi Electric Corp | 内燃機関の燃料噴射装置 |
JP2747397B2 (ja) * | 1992-08-12 | 1998-05-06 | 三菱電機株式会社 | 内燃機関の燃料噴射装置 |
JPH0666227A (ja) * | 1992-08-12 | 1994-03-08 | Mitsubishi Electric Corp | 内燃機関の燃料噴射装置 |
JP3053703B2 (ja) * | 1992-08-25 | 2000-06-19 | 三菱電機株式会社 | 2次エア制御装置 |
FR2696504B1 (fr) * | 1992-10-06 | 1994-11-25 | Renault | Moteur à combustion interne muni d'un dispositif d'injection d'air additionnel. |
FR2698128B1 (fr) * | 1992-11-16 | 1995-01-27 | Solex | Dispositif d'alimentation en combustible à injecteurs aérés. |
JPH06288323A (ja) * | 1993-02-04 | 1994-10-11 | Nippondenso Co Ltd | 内燃機関のアシストエア制御装置 |
FR2704025B1 (fr) * | 1993-04-16 | 1995-07-07 | Siemens Automotive Sa | Dispositif d'injection de carburant pour moteur a combustion interne. |
US5375414A (en) * | 1993-10-04 | 1994-12-27 | Ford Motor Company | Automotive engine exhaust aftertreatment system including hydrocarbon adsorber with internal engine purge flow control |
DE4334865C2 (de) * | 1993-10-13 | 2003-03-13 | Bosch Gmbh Robert | Steuereinrichtung für eine Brennkraftmaschine |
JPH0821342A (ja) * | 1994-07-07 | 1996-01-23 | Yamaha Motor Co Ltd | 燃料噴射式エンジン |
JP3562016B2 (ja) * | 1994-09-06 | 2004-09-08 | マツダ株式会社 | 自動車用リーンバーンエンジン |
US5503130A (en) * | 1994-11-10 | 1996-04-02 | Pomeisl; James R. | Internal combustion engine with improved exhaust valve, timing system, and injector |
JP3965703B2 (ja) * | 1994-12-28 | 2007-08-29 | マツダ株式会社 | エンジンの排気ガス浄化装置及び排気ガス浄化方法 |
DE19531028A1 (de) * | 1995-08-23 | 1997-02-27 | Siemens Ag | Verfahren zur Abgasreinigung und Abgas-Reinigungseinrichtung für einen Verbrennungsmotor |
DE19647301A1 (de) * | 1996-11-15 | 1998-05-20 | Daimler Benz Ag | Verfahren zur Gemischbereitung für eine Otto-Brennkraftmaschine sowie Brennkraftmaschine zur Durchführung des Verfahrens |
DE19701757A1 (de) | 1996-12-12 | 1998-08-20 | Bayerische Motoren Werke Ag | Quantitätsgesteuerte Brennkraftmaschine mit einem System zur Einleitung von Zusatzluft |
DE19840629C2 (de) | 1998-09-05 | 2002-06-27 | Daimler Chrysler Ag | Antriebsaggregat für ein Fahrzeug |
JP3840348B2 (ja) * | 1999-06-02 | 2006-11-01 | 株式会社日立製作所 | 複数気筒内燃機関の制御装置 |
DE19947498A1 (de) * | 1999-10-01 | 2001-04-05 | Mann & Hummel Filter | Luftsystem |
DE10005888A1 (de) * | 2000-02-10 | 2001-08-16 | Mann & Hummel Filter | Verfahren Vorrichtung zur gleichzeitigen Einstellung eines Ansaugluftstroms für eine Brennkraftmaschine und eines Sekundärluftstroms in die Abgasanlage derselben Brennkraftmaschine |
KR20020081526A (ko) * | 2001-04-18 | 2002-10-28 | 한국기계연구원 | 내연기관의 배기가스 보조 연료분사 장치 |
DE10121388A1 (de) | 2001-05-02 | 2002-11-07 | Daimler Chrysler Ag | Brennkraftmaschine und Verfahren zum Betrieb einer Brennkraftmaschine |
DE10224719B4 (de) * | 2002-05-30 | 2007-03-08 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Einrichtung und Verfahren zum Speisen von Zylindern von aufgeladenen Verbrennungsmotoren |
DE10243317B4 (de) * | 2002-09-18 | 2015-10-15 | Daimler Ag | Brennkraftmaschine mit Gasfördersystem und Betriebsverfahren hierfür |
JP2004150284A (ja) * | 2002-10-29 | 2004-05-27 | Hitachi Ltd | 内燃機関の制御装置および内燃機関の制御方法,内燃機関の燃焼方法,筒内噴射エンジン |
FR2867235A1 (fr) * | 2004-03-03 | 2005-09-09 | Renault Sas | Dispositif d'admission en carburant et en air d'un moteur a combustion interne a injection indirecte |
DE102005006702B4 (de) * | 2005-02-15 | 2009-04-16 | Audi Ag | Verfahren und Vorrichtung zur Steuerung einer Verbrennungskraftmaschine |
JP4497015B2 (ja) * | 2005-04-01 | 2010-07-07 | トヨタ自動車株式会社 | 熱エネルギ回収装置 |
US7658069B2 (en) * | 2005-08-05 | 2010-02-09 | Borgwarner Inc. | Air charger system diagnostic |
DE102005060128A1 (de) * | 2005-12-16 | 2007-06-21 | Daimlerchrysler Ag | Verfahren zur Diagnose einer Sekundärluftfördereinrichtung bei einem Kraftfahrzeug |
WO2008067623A1 (en) * | 2006-12-06 | 2008-06-12 | Delphi Technologies, Inc. | Pneumatic cold start system for multifuel vehicles |
FR2934638B1 (fr) | 2008-07-29 | 2011-04-29 | Renault Sas | Procede de reduction des emissions polluantes d'un moteur a combustion interne et dispositif correspondant |
DE102009016810A1 (de) | 2009-04-09 | 2010-10-14 | Albonair Gmbh | Dosiersystem zur Eindüsung eines Reduktionsmittels in den Abgasstrom eines Verbrennungsmotors |
US8485313B2 (en) | 2010-06-18 | 2013-07-16 | Briggs & Stratton Corporation | Muffler and engine system |
US8800289B2 (en) | 2010-09-08 | 2014-08-12 | General Electric Company | Apparatus and method for mixing fuel in a gas turbine nozzle |
US9010083B2 (en) | 2011-02-03 | 2015-04-21 | General Electric Company | Apparatus for mixing fuel in a gas turbine |
US9506654B2 (en) | 2011-08-19 | 2016-11-29 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
US8984887B2 (en) | 2011-09-25 | 2015-03-24 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US8801428B2 (en) | 2011-10-04 | 2014-08-12 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US8550809B2 (en) | 2011-10-20 | 2013-10-08 | General Electric Company | Combustor and method for conditioning flow through a combustor |
US9188335B2 (en) | 2011-10-26 | 2015-11-17 | General Electric Company | System and method for reducing combustion dynamics and NOx in a combustor |
US9004912B2 (en) | 2011-11-11 | 2015-04-14 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US8894407B2 (en) | 2011-11-11 | 2014-11-25 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US9033699B2 (en) | 2011-11-11 | 2015-05-19 | General Electric Company | Combustor |
US9322557B2 (en) | 2012-01-05 | 2016-04-26 | General Electric Company | Combustor and method for distributing fuel in the combustor |
US9052112B2 (en) | 2012-02-27 | 2015-06-09 | General Electric Company | Combustor and method for purging a combustor |
US8511086B1 (en) | 2012-03-01 | 2013-08-20 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
US9121612B2 (en) | 2012-03-01 | 2015-09-01 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
US9382838B2 (en) * | 2012-05-17 | 2016-07-05 | Ford Global Technologies, Llc | Boost reservoir and throttle coordination |
US9249734B2 (en) | 2012-07-10 | 2016-02-02 | General Electric Company | Combustor |
US8904798B2 (en) | 2012-07-31 | 2014-12-09 | General Electric Company | Combustor |
CN102777247A (zh) * | 2012-08-04 | 2012-11-14 | 张英华 | 储热燃烧式发动机 |
US9353950B2 (en) | 2012-12-10 | 2016-05-31 | General Electric Company | System for reducing combustion dynamics and NOx in a combustor |
US9206737B2 (en) * | 2013-04-05 | 2015-12-08 | Enginetics, Llc | System control strategy and methods for multi-physics fuel atomizer |
US9273868B2 (en) | 2013-08-06 | 2016-03-01 | General Electric Company | System for supporting bundled tube segments within a combustor |
EP2921692B1 (en) * | 2014-03-19 | 2018-08-29 | Caterpillar Motoren GmbH & Co. KG | Internal combustion engine with starting air system |
DE102014205191A1 (de) | 2014-03-20 | 2015-09-24 | Bayerische Motoren Werke Aktiengesellschaft | Aufgeladene, fremdgezündete Brennkraftmaschine |
DE102014222446A1 (de) | 2014-11-04 | 2016-05-04 | Bayerische Motorenwerke Aktiengesellschaft | Brennkraftmaschine |
DE102014222447A1 (de) | 2014-11-04 | 2016-05-04 | Bayerische Motoren Werke Aktiengesellschaft | Brennkraftmaschine |
US10145561B2 (en) | 2016-09-06 | 2018-12-04 | General Electric Company | Fuel nozzle assembly with resonator |
KR102451913B1 (ko) * | 2018-04-04 | 2022-10-06 | 현대자동차 주식회사 | 이차 공기 분사 장치를 구비한 엔진 시스템 |
Family Cites Families (15)
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---|---|---|---|---|
JPS5440915A (en) * | 1977-09-07 | 1979-03-31 | Toyota Motor Corp | Internal combution engine |
JPS5833373B2 (ja) * | 1979-06-14 | 1983-07-19 | マツダ株式会社 | 燃料噴射式エンジンの過給装置 |
DE3013086A1 (de) * | 1980-04-03 | 1981-10-15 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzventil |
DE3033644A1 (de) * | 1980-09-06 | 1982-04-29 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage |
JPS57129255A (en) * | 1981-02-04 | 1982-08-11 | Mazda Motor Corp | Fuel injection device for engine with supercharger |
JPS57203859A (en) * | 1981-06-09 | 1982-12-14 | Nippon Denso Co Ltd | Fuel atomization control device for internal-combustion engine |
JPS5851213A (ja) * | 1981-09-21 | 1983-03-25 | Toyota Motor Corp | 過給機付燃料噴射内燃機関の排気ガス浄化装置 |
JPS6088839A (ja) * | 1983-10-20 | 1985-05-18 | Honda Motor Co Ltd | 内燃エンジンの作動制御手段の動作特性量制御方法 |
JPS6158935A (ja) * | 1984-08-30 | 1986-03-26 | Mazda Motor Corp | 過給機付きエンジンの2次空気供給装置 |
JPS6187919A (ja) * | 1984-10-05 | 1986-05-06 | Nissan Motor Co Ltd | 内燃機関の吸気装置 |
JPS61112773A (ja) * | 1984-11-07 | 1986-05-30 | Mazda Motor Corp | 燃料噴射装置付エンジン |
JPS62103459A (ja) * | 1985-10-30 | 1987-05-13 | Mazda Motor Corp | 燃料噴射装置付エンジン |
JPS633428U (it) * | 1986-06-25 | 1988-01-11 | ||
JP2560454B2 (ja) * | 1988-10-20 | 1996-12-04 | トヨタ自動車株式会社 | エアアシスト式電子制御燃料噴射装置 |
JPH0267070U (it) * | 1988-11-08 | 1990-05-21 |
-
1990
- 1990-12-22 DE DE4041628A patent/DE4041628A1/de not_active Withdrawn
-
1991
- 1991-12-11 IT ITRM910928A patent/IT1250956B/it active IP Right Grant
- 1991-12-17 GB GB9126734A patent/GB2251027B/en not_active Expired - Fee Related
- 1991-12-20 JP JP3354268A patent/JP2632268B2/ja not_active Expired - Lifetime
- 1991-12-20 FR FR9115908A patent/FR2670837B1/fr not_active Expired - Fee Related
- 1991-12-23 US US07/811,669 patent/US5205120A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITRM910928A1 (it) | 1993-06-11 |
JP2632268B2 (ja) | 1997-07-23 |
GB2251027A (en) | 1992-06-24 |
FR2670837B1 (fr) | 1995-06-09 |
FR2670837A1 (fr) | 1992-06-26 |
IT1250956B (it) | 1995-04-24 |
GB2251027B (en) | 1995-01-18 |
GB9126734D0 (en) | 1992-02-12 |
JPH04301180A (ja) | 1992-10-23 |
US5205120A (en) | 1993-04-27 |
DE4041628A1 (de) | 1992-07-02 |
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