JP2006514200A - 遅閉じミラーサイクルで作動する圧縮エンジン - Google Patents

遅閉じミラーサイクルで作動する圧縮エンジン Download PDF

Info

Publication number
JP2006514200A
JP2006514200A JP2004568584A JP2004568584A JP2006514200A JP 2006514200 A JP2006514200 A JP 2006514200A JP 2004568584 A JP2004568584 A JP 2004568584A JP 2004568584 A JP2004568584 A JP 2004568584A JP 2006514200 A JP2006514200 A JP 2006514200A
Authority
JP
Japan
Prior art keywords
intake valve
intake
fuel
cylinder
engine
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.)
Pending
Application number
JP2004568584A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006514200A5 (enExample
Inventor
エヌ．コールマン ジェラルド
ピー．ダフィー ケヴィン
エイ．フォークナー ステファン
シー．フルーガ エリック
ピー．キルケニー ジョナサン
エイ．レマン スコット
エヌ．オプリス コルネリウス
フェアキール マールテン
アール．ウェーバー ジェームズ
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of JP2006514200A publication Critical patent/JP2006514200A/ja
Publication of JP2006514200A5 publication Critical patent/JP2006514200A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • 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
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • 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
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • 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
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • 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
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F02D41/403—Multiple injections with pilot injections
    • 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
    • F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
    • 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
    • F02M26/08—EGR 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
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0535—Single overhead camshafts [SOHC]
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/32—Miller cycle
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/024—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0275—Injectors for in-cylinder direct injection, e.g. injector combined with spark plug
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2004568584A 2003-02-20 2003-12-12 遅閉じミラーサイクルで作動する圧縮エンジン Pending JP2006514200A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/370,852 US6651618B1 (en) 2002-05-14 2003-02-20 Air and fuel supply system for combustion engine
PCT/US2003/039379 WO2004074660A1 (en) 2003-02-20 2003-12-12 Compressed engine working on a late clising miller cycle

Publications (2)

Publication Number Publication Date
JP2006514200A true JP2006514200A (ja) 2006-04-27
JP2006514200A5 JP2006514200A5 (enExample) 2007-02-08

Family

ID=32907673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004568584A Pending JP2006514200A (ja) 2003-02-20 2003-12-12 遅閉じミラーサイクルで作動する圧縮エンジン

Country Status (6)

Country Link
US (1) US6651618B1 (enExample)
JP (1) JP2006514200A (enExample)
CN (1) CN1748076A (enExample)
AU (1) AU2003297863A1 (enExample)
DE (1) DE10394147T5 (enExample)
WO (1) WO2004074660A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018200055A (ja) * 2018-10-01 2018-12-20 新潟原動機株式会社 エンジンシステムとその制御方法

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7281527B1 (en) 1996-07-17 2007-10-16 Bryant Clyde C Internal combustion engine and working cycle
US6951211B2 (en) * 1996-07-17 2005-10-04 Bryant Clyde C Cold air super-charged internal combustion engine, working cycle and method
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
US7222614B2 (en) * 1996-07-17 2007-05-29 Bryant Clyde C Internal combustion engine and working cycle
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
US6732685B2 (en) * 2002-02-04 2004-05-11 Caterpillar Inc Engine valve actuator
US7178492B2 (en) 2002-05-14 2007-02-20 Caterpillar Inc Air and fuel supply system for combustion engine
US6688280B2 (en) 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
US7347171B2 (en) * 2002-02-04 2008-03-25 Caterpillar Inc. Engine valve actuator providing Miller cycle benefits
DE10205967A1 (de) * 2002-02-14 2003-08-21 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung der Öffnung eines Einlassventils einer Brennkraftmaschine
US7069887B2 (en) * 2002-05-14 2006-07-04 Caterpillar Inc. Engine valve actuation system
US6928969B2 (en) * 2002-05-14 2005-08-16 Caterpillar Inc System and method for controlling engine operation
US7191743B2 (en) 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
US7100552B2 (en) * 2002-05-14 2006-09-05 Caterpillar Inc. Control system and method for variable valve actuation system
US7252054B2 (en) 2002-05-14 2007-08-07 Caterpillar Inc Combustion engine including cam phase-shifting
US20030213444A1 (en) * 2002-05-14 2003-11-20 Cornell Sean O. Engine valve actuation system
US7004122B2 (en) 2002-05-14 2006-02-28 Caterpillar Inc Engine valve actuation system
US6941909B2 (en) * 2003-06-10 2005-09-13 Caterpillar Inc System and method for actuating an engine valve
US6807929B2 (en) * 2002-05-14 2004-10-26 Caterpillar Inc Engine valve actuation system and method
US6883314B2 (en) * 2002-08-01 2005-04-26 Caterpillar Inc. Cooling of engine combustion air
CA2406204C (en) * 2002-10-02 2004-06-08 Westport Research Inc. Method of reducing particulates and enhancing burning rate within a combustion chamber
US6957634B2 (en) * 2002-10-04 2005-10-25 Caterpillar Inc. Engine valve actuator
DE10308789A1 (de) * 2003-02-28 2004-09-16 Man B & W Diesel Ag Verfahren zur Optimierung des Arbeits- und Brennverfahrens eines Dieselmotors
WO2005116416A1 (en) * 2003-03-11 2005-12-08 Bryant Clyde C Cold-air induction engine
SE525219C2 (sv) * 2003-05-15 2004-12-28 Volvo Lastvagnar Ab Turboladdarsystem för en förbränningsmotor där båda kompressorstegen är av radialtyp med kompressorhjul försedda med bakåtsvepta blad
US7178491B2 (en) 2003-06-05 2007-02-20 Caterpillar Inc Control system and method for engine valve actuator
US6912458B2 (en) * 2003-06-25 2005-06-28 Caterpillar Inc Variable valve actuation control for operation at altitude
US6976459B2 (en) * 2003-07-15 2005-12-20 Caterpillar Inc Control system and method for a valve actuator
DE10335567A1 (de) * 2003-07-31 2005-03-10 Behr Gmbh & Co Kg Kreislaufanordnung zur Kühlung von Ladeluft und Verfahren zum Betreiben einer derartigen Kreislaufanordnung
US7318398B2 (en) 2003-08-15 2008-01-15 Caterpillar Inc. Engine valve actuation system
US6935287B2 (en) 2003-09-30 2005-08-30 Caterpillar Inc System and method for actuating an engine valve
US20050087159A1 (en) * 2003-10-28 2005-04-28 Caterpillar, Inc. Engine valve actuation system
US7007650B2 (en) * 2003-10-31 2006-03-07 Caterpillar Inc Engine valve actuation system
US6988471B2 (en) 2003-12-23 2006-01-24 Caterpillar Inc Engine valve actuation system
US6886544B1 (en) 2004-03-03 2005-05-03 Caterpillar Inc Exhaust gas venturi injector for an exhaust gas recirculation system
DE102004030452A1 (de) * 2004-06-24 2006-01-12 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
US7258100B2 (en) * 2004-08-03 2007-08-21 Bruce Pinkston Internal combustion engine control
US7117843B2 (en) * 2004-10-07 2006-10-10 International Engine Intellectual Property Company, Llc Emission reduction in a diesel engine using an alternative combustion process and a low-pressure EGR loop
US20060082682A1 (en) * 2004-10-15 2006-04-20 Hoodman Corporation Camera LCD screen viewing device
US7287493B2 (en) 2004-11-10 2007-10-30 Buck Supply Co., Inc. Internal combustion engine with hybrid cooling system
US7287494B2 (en) 2004-11-10 2007-10-30 Buck Supply Co., Inc. Multicylinder internal combustion engine with individual cylinder assemblies and modular cylinder carrier
US7543558B2 (en) 2004-11-10 2009-06-09 Buck Diesel Engines, Inc. Multicylinder internal combustion engine with individual cylinder assemblies
US20060112689A1 (en) * 2004-11-30 2006-06-01 Savage Patrick W Jr Divided housing turbocharger with a variable nozzle area
US20080121218A1 (en) * 2004-12-13 2008-05-29 Caterpillar Inc. Electric turbocompound control system
US7770386B2 (en) * 2004-12-28 2010-08-10 Caterpillar Inc Filter desulfation system and method
US20070144175A1 (en) * 2005-03-31 2007-06-28 Sopko Thomas M Jr Turbocharger system
US8037853B2 (en) * 2005-04-19 2011-10-18 Len Development Services Usa, Llc Internal combustion engine with electronic valve actuators and control system therefor
US7270093B2 (en) * 2005-04-19 2007-09-18 Len Development Services Corp. Internal combustion engine with electronic valve actuators and control system therefor
US20070227141A1 (en) * 2006-03-31 2007-10-04 Jiubo Ma Multi-stage jacket water aftercooler system
US20070261406A1 (en) * 2006-05-12 2007-11-15 General Electric Company Systems and methods of reducing NOx emissions in internal combustion engines
US7520259B2 (en) * 2006-05-31 2009-04-21 Caterpillar Inc. Power management system for fuel injected engine
US20080000228A1 (en) * 2006-06-30 2008-01-03 Caterpillar Inc. System and method for exhaust recirculation
DE102007039210A1 (de) * 2007-08-20 2009-02-26 Volkswagen Ag Verfahren zum Betreiben einer Brennkraftmaschine
CN101571077A (zh) * 2008-04-29 2009-11-04 福特环球技术公司 增加直喷式增压内燃发动机的扭矩的方法
US8028679B2 (en) 2008-11-26 2011-10-04 Caterpillar Inc. Engine control system having pressure-based timing
US20100126481A1 (en) * 2008-11-26 2010-05-27 Caterpillar Inc. Engine control system having emissions-based adjustment
US7905206B2 (en) * 2008-11-26 2011-03-15 Caterpillar Inc Engine control system having fuel-based adjustment
US8150603B2 (en) 2008-11-26 2012-04-03 Caterpillar Inc. Engine control system having fuel-based timing
US8113173B2 (en) * 2008-11-26 2012-02-14 Caterpillar Inc. Engine control system having speed-based timing
US8316814B2 (en) * 2009-06-29 2012-11-27 Buck Kenneth M Toploading internal combustion engine
US9574483B2 (en) * 2010-01-14 2017-02-21 GM Global Technology Operations LLC System and method for controlling exhaust gas temperature during particulate matter filter regeneration
US8001779B2 (en) * 2010-03-24 2011-08-23 Ford Global Technologies, Llc Hybrid high-pressure low-pressure EGR system
EP2466098B1 (en) 2010-12-17 2013-09-25 Perkins Engines Company Limited An Internal Combustion Engine and a Method of Operation of an Internal Combustion Engine
US9181863B2 (en) 2013-03-13 2015-11-10 Pratt & Whitney Canada Corp. Internal combustion engine with port communication
US9010117B2 (en) 2013-03-15 2015-04-21 Cummins Inc. Multi-stage turbocharger system with intercooling and aftercooling
US9790847B2 (en) 2014-04-07 2017-10-17 Cummins Inc. Multi-stage turbocharger system with off-engine low pressure stage
US9803555B2 (en) * 2014-04-23 2017-10-31 General Electric Company Fuel delivery system with moveably attached fuel tube
CN104329162B (zh) * 2014-09-23 2017-02-01 上海理工大学 基于米勒循环的排气门二次开启式机内废气再循环方法
CN104533559B (zh) * 2014-11-12 2016-09-21 上海理工大学 一种柴油机米勒循环中机内留存废气的减排方法
DE102015013794A1 (de) * 2015-10-22 2017-04-27 Man Truck & Bus Ag Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere eines Dieselmotors
SE542877C2 (en) 2018-10-11 2020-07-28 Scania Cv Ab A pre-chamber arrangement for a gas engine and a gas engine
US11041437B2 (en) * 2018-12-14 2021-06-22 Transportation Ip Holdings, Llc Systems and methods for increasing power output in a waste heat driven air Brayton cycle turbocharger system
US10982605B2 (en) * 2019-09-05 2021-04-20 Caterpillar Inc. Using a variable geometry turbocharger to control an exhaust gas temperature and a pressure of an intake manifold
EP3839226A1 (de) * 2019-12-20 2021-06-23 ABB Schweiz AG Gemischzuführsystem für einen verbrennungsmotor mit quantitativer gemischregelung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161497A (en) * 1992-03-11 1992-11-10 Ford Motor Company Variable valve timing operated engine
JPH05296070A (ja) * 1992-04-14 1993-11-09 Mazda Motor Corp 過給機付エンジンの制御装置
DE19581571B4 (de) * 1994-03-07 2008-04-10 Kabushiki Kaisha Komatsu Seisakusho Motor mit veränderlichem Verdichtungsverhältnis
US6279550B1 (en) 1996-07-17 2001-08-28 Clyde C. Bryant Internal combustion engine
KR100282930B1 (ko) * 1996-08-28 2001-03-02 나까무라히로까즈 기통내분사 내연기관의 연료제어장치
US5809964A (en) 1997-02-03 1998-09-22 Diesel Engine Retarders, Inc. Method and apparatus to accomplish exhaust air recirculation during engine braking and/or exhaust gas recirculation during positive power operation of an internal combustion engine
IT1291490B1 (it) * 1997-02-04 1999-01-11 C R F Societa Consotile Per Az Motore pluricilindrico a ciclo diesel con valvole ad azionamento variabile
US6273076B1 (en) * 1997-12-16 2001-08-14 Servojet Products International Optimized lambda and compression temperature control for compression ignition engines
JP2000130200A (ja) * 1998-10-30 2000-05-09 Mitsubishi Motors Corp ディーゼルエンジンの制御装置
US6267107B1 (en) * 2000-02-01 2001-07-31 Michael A. V. Ward Squishinduced turbulence generating colliding flow coupled spark discharge in an IC engine
JP4403620B2 (ja) * 2000-01-11 2010-01-27 マツダ株式会社 筒内噴射式ディーゼルエンジンの制御装置
US6302076B1 (en) * 2000-03-13 2001-10-16 Joseph M. Bredy Internal combustion engine with intake manifold plenum and method of use
US6301887B1 (en) 2000-05-26 2001-10-16 Engelhard Corporation Low pressure EGR system for diesel engines
US6467452B1 (en) 2000-07-13 2002-10-22 Caterpillar Inc Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine
JP3733281B2 (ja) * 2000-07-31 2006-01-11 株式会社豊田自動織機 内燃機関の過給圧制御装置および過給圧制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018200055A (ja) * 2018-10-01 2018-12-20 新潟原動機株式会社 エンジンシステムとその制御方法

Also Published As

Publication number Publication date
DE10394147T5 (de) 2006-01-12
CN1748076A (zh) 2006-03-15
AU2003297863A1 (en) 2004-09-09
US20030213463A1 (en) 2003-11-20
WO2004074660A1 (en) 2004-09-02
US6651618B1 (en) 2003-11-25

Similar Documents

Publication Publication Date Title
US6651618B1 (en) Air and fuel supply system for combustion engine
US7178492B2 (en) Air and fuel supply system for combustion engine
JP4143468B2 (ja) 燃焼機関の空気および燃料供給システム
US7201121B2 (en) Combustion engine including fluidically-driven engine valve actuator
US7191743B2 (en) Air and fuel supply system for a combustion engine
US7252054B2 (en) Combustion engine including cam phase-shifting
US20050247284A1 (en) Air and fuel supply system for combustion engine operating at optimum engine speed
US20050229900A1 (en) Combustion engine including exhaust purification with on-board ammonia production
JP2006514200A5 (enExample)
US20050241302A1 (en) Air and fuel supply system for combustion engine with particulate trap
US20070223352A1 (en) Optical disc assemblies for performing assays
US20070062193A1 (en) Combustion engine including fluidically-controlled engine valve actuator
JPH07507371A (ja) 逆流モータリングによる排気ガス還流方法とその装置
US7028652B2 (en) Device for controlling an internal combustion engine with a variable valve timing system
US20070089416A1 (en) Combustion engine including engine valve actuation system
WO2008013157A1 (en) Exhaust gas recirculation system for internal combustion engine
US20050241597A1 (en) Air and fuel supply system for a combustion engine
US20070089707A1 (en) Air and fuel supply system for combustion engine
US20070089706A1 (en) Air and fuel supply system for combustion engine operating in HCCI mode
US20070220884A1 (en) Divided housing turbocharger for an engine
US7650863B2 (en) Variable engine valve actuation system having common rail
JPS58119922A (ja) タ−ボ過給機付エンジン
JPH0696977B2 (ja) エンジンの空気吹込み装置
JPH085309Y2 (ja) 過給用ノズル付き吸気バルブ装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061212

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20061212

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080801

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081104

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081111

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081201

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081208

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081219

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090501

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20091009