KR920016713A - 디젤엔진 - Google Patents

디젤엔진 Download PDF

Info

Publication number
KR920016713A
KR920016713A KR1019920002468A KR920002468A KR920016713A KR 920016713 A KR920016713 A KR 920016713A KR 1019920002468 A KR1019920002468 A KR 1019920002468A KR 920002468 A KR920002468 A KR 920002468A KR 920016713 A KR920016713 A KR 920016713A
Authority
KR
South Korea
Prior art keywords
controller
egr
engine
speed
forward angle
Prior art date
Application number
KR1019920002468A
Other languages
English (en)
Other versions
KR940010720B1 (ko
Inventor
요시마사 마쯔라
Original Assignee
나까무라 유이찌
미쯔비시지도오샤 고오교오 가부시기가이샤
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 나까무라 유이찌, 미쯔비시지도오샤 고오교오 가부시기가이샤 filed Critical 나까무라 유이찌
Publication of KR920016713A publication Critical patent/KR920016713A/ko
Application granted granted Critical
Publication of KR940010720B1 publication Critical patent/KR940010720B1/ko

Links

Classifications

    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • 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
    • 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]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • 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
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • F02F1/4242—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a partition wall inside the channel
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D2041/0015—Controlling intake air for engines with means for controlling swirl or tumble flow, e.g. by using swirl valves
    • 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
    • F02D2041/0022—Controlling intake air for diesel engines by throttle control
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/226—Fail safe control for fuel injection pump
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/228—Warning displays
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (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)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

내용 없음

Description

디젤엔진
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예를 표시한 디젤엔진의 개략구성도, 제1A도는 가변와류기구를 표시한 횡단평면도, 제1B도는 가변와류기구를 표시한 종단측면도, 제1C도는 연료분사펌프를 표시한 종단면도, 제1D도 (a)~(e)는 연료분사펌프의 플런저에 의한 압송작용을 표시한 작동설명도, 제2도는 가변와류제어맵의 일례를 표시한 도면, 제3도는 EGR 제어맵의 일례를 표시한 도면.

Claims (14)

  1. 엔진이 저속회전 고부하영역에서 운전되고 있을때에 연소실내에 있어서 흡기의 강와류를 발생시키고, 엔진이 저부하전체영역 및 중속회전ㆍ고부화영역에서 운전되고 있을때에 흡기의 중와류를 발생시키고 엔진이 고속회전ㆍ고부하 영역에서 운전되고 있을때의 흡기의 약와류를 발생시키는 가변와류기구와, 엔진이 저ㆍ중속회전 및 저부하영역에서 운전되고 있을때에 배출가스를 연소실에 순환시키는 EGR 제어기구와, 엔진이 저부하영역에서 운전되고 있을때에 배출가스를 연소실에 순환시키는 EGR 제어기구와, 엔진이 저부하영역에서 운전되고 있을때에 연료 분사시기를 전진각시키고, 중ㆍ고부하 영역에서 운전되고 있을때에 지연각시키는 특성을 가진 전진각 시기제어기구와, 부하 및 엔진회전에 따라서 상기 가변와류기구, 상기 EGR 제어기구 및 상기 전진각시기제어기구를 제어하는 콘트롤러를 구비한 것을 특징으로 하는 디젤엔진.
  2. 제1항에 있어서, 상기 콘트롤러는 최대부하의 0.6~0.7배이상이고, 또한 최대회전수의 0.45~0.55배 이하일때 상기 가변와류기구의 가변와류보조밸브를 폐쇄로해서 주포오트로부터만 공기를 도입하므로써 연소실내에 있어서 흡기의 강와류를 발생시키도록 한 것을 특징으로 하는 디젤엔진.
  3. 제2항에 있어서, 상기 콘트롤러는 최대부하의 0.6~0.7배이상이고, 또한 최대회전수의 0.65~0.75배이상일때 상기 가변와류보조밸브를 개방으로해서 주포오트 및 부포오트로부터 공기를 도입하므로써 연소실내에 있어서 흡기의 약와류를 발생시키도록 한 것을 특징으로 하는 디젤엔진.
  4. 제3항에 있어서, 상기 콘트롤러는 최대부하의 0.6~0.7배이하의 전체운영역일때 및 회전수가 최대회전수의 0.45~0.55배이상이고 또한 최대회전수의 0.6~0.7배 이하이며 부하가 최대부하의 0.6~0.7배이상일때, 상기 가변와류보조밸브를 절반 개방으로 해서 연소실내에 있어서 흡기의 주포오트 및 부포오트로부터 공기를 도입하므로써 중와류를 발생시키도록 한 것을 특징으로하는 디젤엔진.
  5. 제1항에 있어서, 상기 콘트롤러는 최대부하의 0.45~0.55배이하이고 최대회전수의 0.8~0.85배 이하일때, 상기 EGR 제어기구의 밸브를 개방으로 해서 배출가스를 연소실내에 순환시키는 EGR 실시영역을 구비한 것을 특징으로 하는 디젤엔진.
  6. 제5항에 있어서, 상기 콘트롤러는 상기 EGR 실시영역의 저부하쪽으로부터 고부하쪽에 걸쳐서 EGR 양이 적어지도록 상기 EGR 제어기구의 밸브를 제어한 것을 특징으로 하는 디젤엔진.
  7. 제6항에 있어서, 상기 콘트롤러는 상기 EGR 실시영역의 저엔진회전수와 최대회전수의 0.8~0.85배에 가까운 영역에서 EGR양을 작게하고 그 사이의 회전수에서 EGR양이 많아지도록 상기 EGR 제어기구의 밸브를 제어한 것을 특징으로 하는 디젤엔진.
  8. 제4항에 있어서, 상기 콘트롤러는 최대부하의 0.45~0.55배이하이고 최대회전수의 0.8~0.85배이하일때, 상기 EGR 제어기구의 밸브를 개방으로 해서 배출가스를 연소실내에 순환시키는 EGR 실시영역을 구비한 것을 특징으로 한 디젤엔진.
  9. 제8항에 있어서, 상기 콘트롤러는 상기 EGR 실시영역의 저부하쪽으로부터 고부하쪽에 걸쳐서 EGR양이 적어지도록 상기 EGR 제어기구의 밸브를 제어한 것을 특징으로 하는 디젤엔진.
  10. 제9항에 있어서, 상기 콘트롤러는 상기 EGR 실시영역의 저엔진회전수와 최대회전수의 0.8~0.85배에 가까운 영역에서 EGR 양을 작게하고 그 사이의 회전수에서 EGR 양이 많아지도록 상기 EGR 제어기구의 밸브를 제어한 것을 특징으로 하는 디젤엔진.
  11. 제1항에 있어서, 상기 콘트롤러는 저엔진회전수에서 전진각시기를 지연시키고, 고엔진회전수에 향함에 따라서 직선적으로 전진각시기를 앞당기고, 고엔진회전수에서는 일정한 전진각시기가 되도록 전진각시기제어기구를 제어한 것을 특징으로 하는 디젤엔진.
  12. 제11항에 있어서, 상기 콘트롤러는 저부하에서 전진각시기를 앞당기고 중부하에서 전진각시기를 가장 늦도록 하고, 고부하에서 전진각시기를 약간 앞당기도록 전진각시기제어기구를 제어한 것을 특징으로 하는 디젤엔진.
  13. 제10항에 있어서, 상기 콘트롤러는 저엔진회전수에서 전진각시기를 지연시키고, 고엔진회전수에 향함에 따라서 직선적으로 전진각시기를 앞당기고, 고엔진회전수에서는 일정한 전진각시기가 되도록 전진각시기제어기구를 제어한 것을 특징으로 하는 디젤엔진.
  14. 제13항에 있어서, 상기 콘트롤러는 저부하에서 전진각시긱를 앞당기고 중부하에서 전진각시기를 가장 늦도록 하고, 고부하에서 전진각시기를 약간 앞당기도록 전진각시기제어기구를 제어한 것을 특징으로하는 디젤엔진.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920002468A 1991-02-19 1992-02-19 디젤엔진 KR940010720B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-13723 1991-02-19
JP1991013723U JP2583895Y2 (ja) 1991-02-19 1991-02-19 ディーゼルエンジン

Publications (2)

Publication Number Publication Date
KR920016713A true KR920016713A (ko) 1992-09-25
KR940010720B1 KR940010720B1 (ko) 1994-10-24

Family

ID=11841170

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920002468A KR940010720B1 (ko) 1991-02-19 1992-02-19 디젤엔진

Country Status (4)

Country Link
US (1) US5186139A (ko)
JP (1) JP2583895Y2 (ko)
KR (1) KR940010720B1 (ko)
DE (1) DE4205064C2 (ko)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2524576B2 (ja) * 1985-07-24 1996-08-14 松下電工株式会社 リモ−トコントロ−ル式回路しや断器
US5295464A (en) * 1992-02-28 1994-03-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Stratified burning internal combustion engine
DE4310839A1 (de) * 1993-04-02 1994-10-06 Bayerische Motoren Werke Ag Luftverdichtende Einspritz-Brennkraftmaschine, insbesondere direkt einspritzende Dieselmaschine
JP3498334B2 (ja) * 1993-11-08 2004-02-16 株式会社日立製作所 内燃機関の吸気装置
DE9319545U1 (de) * 1993-12-20 1995-04-20 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Fremdgezündeter Kolbenmotor mit richtungsänderbarer Einströmung des Kraftstoff-Luft-Gemisches
US5435283A (en) * 1994-01-07 1995-07-25 Cummins Engine Company, Inc. Swirl control system for varying in-cylinder swirl
JP3202571B2 (ja) * 1996-01-05 2001-08-27 株式会社日立製作所 エンジン制御装置
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
JP3330287B2 (ja) * 1996-09-17 2002-09-30 トヨタ自動車株式会社 内燃機関の制御装置
JP3588999B2 (ja) * 1997-12-15 2004-11-17 日産自動車株式会社 ディーゼルエンジンの冷間・暖機中の制御装置
JPH11324770A (ja) * 1998-05-14 1999-11-26 Mitsubishi Electric Corp 燃料噴射装置
US6112729A (en) * 1998-10-02 2000-09-05 Caterpillar Inc. Device for controlling exhaust gas recirculation in an internal combustion engine
DE10048238B4 (de) * 2000-09-29 2014-09-18 Daimler Ag Verfahren zum Betrieb einer Dieselbrennkraftmaschine
JP4524966B2 (ja) * 2001-07-13 2010-08-18 株式会社デンソー ディーゼル機関の制御システム
US6688280B2 (en) * 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
US20050247286A1 (en) * 2002-02-04 2005-11-10 Weber James R Combustion engine including fluidically-controlled engine valve actuator
US7178492B2 (en) * 2002-05-14 2007-02-20 Caterpillar Inc Air and fuel supply system for combustion engine
US7201121B2 (en) * 2002-02-04 2007-04-10 Caterpillar Inc Combustion engine including fluidically-driven engine valve actuator
US20050241302A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for combustion engine with particulate trap
US20050241597A1 (en) * 2002-05-14 2005-11-03 Weber James R Air and fuel supply system for a combustion engine
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
US7191743B2 (en) * 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
US20050247284A1 (en) * 2002-05-14 2005-11-10 Weber James R Air and fuel supply system for combustion engine operating at optimum engine speed
US20050235950A1 (en) * 2002-05-14 2005-10-27 Weber James R 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
US7252054B2 (en) * 2002-05-14 2007-08-07 Caterpillar Inc Combustion engine including cam phase-shifting
JP4045915B2 (ja) * 2002-10-03 2008-02-13 日産自動車株式会社 内燃機関の吸気装置
US6886516B2 (en) * 2002-12-20 2005-05-03 Nissan Motor Co., Ltd. Cylinder head of internal combustion engine and method of producing same
US20040177837A1 (en) * 2003-03-11 2004-09-16 Bryant Clyde C. Cold air super-charged internal combustion engine, working cycle & method
JP3849703B2 (ja) * 2004-10-06 2006-11-22 いすゞ自動車株式会社 ディーゼルエンジンの制御装置
PL1770263T3 (pl) * 2005-10-03 2009-05-29 Magneti Marelli Spa Kolektor wlotowy z systemem wirowym do silnika spalinowego
FR2895453B1 (fr) * 2005-12-23 2011-02-18 Renault Sas Dispositif de repartition et d'admission d'un moteur a combustion interne, permettant de faire varier l'aerodynamique
DE602008004647D1 (de) * 2008-07-24 2011-03-03 Magneti Marelli Spa Saugrohr mit einem Drallsystems für einen Verbrennungsmotor
JP5978662B2 (ja) * 2012-03-09 2016-08-24 マツダ株式会社 ターボ過給機付きディーゼルエンジンの制御装置
CN114439606B (zh) * 2020-10-30 2023-01-06 比亚迪股份有限公司 一种发动机的进气机构及发动机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164740A (en) * 1979-06-11 1980-12-22 Hino Motors Ltd Method and apparatus for reducing nox contained in exhaust gas diesel engine
JPS58193038U (ja) * 1982-06-20 1983-12-22 三菱自動車工業株式会社 デイ−ゼルエンジンの排気ガス再循環制御装置
JPS6245935A (ja) * 1985-08-23 1987-02-27 Mitsubishi Motors Corp スワ−ル制御装置
JPS62129997A (ja) * 1985-11-13 1987-06-12 Mitsubishi Electric Corp ダイナミツクｒａｍ
DE3629437A1 (de) * 1986-08-29 1988-03-03 Elsbett L Brennstoffeinspritzung fuer kolbenbrennkraftmaschine mit mehreren einspritzduesen
DE3740968C1 (de) * 1987-12-03 1988-12-15 Bosch Gmbh Robert Abgasrueckfuehreinrichtung fuer Brennkraftmaschinen
US4872433A (en) * 1987-12-07 1989-10-10 Paul Marius A Combustion chamber configurations for two cycle engines
US4924840A (en) * 1988-10-05 1990-05-15 Ford Motor Company Fast response exhaust gas recirculation (EGR) system
US4930468A (en) * 1989-04-06 1990-06-05 Ford Motor Company Ice with single intake valve and dual intake manifold runners
JPH02305335A (ja) * 1989-05-17 1990-12-18 Nissan Motor Co Ltd エンジンの燃焼制御装置
US4974566A (en) * 1989-09-28 1990-12-04 Ford Motor Company Optimal swirl generation by valve control
DE3940752A1 (de) * 1989-12-09 1991-06-13 Bosch Gmbh Robert Verfahren zum steuern eines ottomotors ohne drosselklappe
JP2679328B2 (ja) * 1990-01-30 1997-11-19 トヨタ自動車株式会社 内燃機関の制御装置

Also Published As

Publication number Publication date
DE4205064C2 (de) 1995-12-07
JP2583895Y2 (ja) 1998-10-27
JPH056136U (ja) 1993-01-29
KR940010720B1 (ko) 1994-10-24
DE4205064A1 (de) 1992-08-20
US5186139A (en) 1993-02-16

Similar Documents

Publication Publication Date Title
KR920016713A (ko) 디젤엔진
KR930021923A (ko) 기계식과급기부착엔진의 제어장치
KR890014862A (ko) 엔진의 터어보과 급기 제어장치
KR920012706A (ko) 내연기관 및 그 작동 방법
US3978831A (en) Control device for a vacuum advancer
US4793306A (en) Air flow management in an internal combustion engine through the use of electronically controlled air jets
KR100320241B1 (ko) 희박연소엔진의토크보상을위한보조공기제어방법
GB2338266A (en) An intake system for an internal combustion engine having a swirl valve and a exhaust backflow valve
JPS595768B2 (ja) 強制掃気内燃機関
JPH03141823A (ja) アルコールディーゼルエンジンの燃焼制御装置
KR890014861A (ko) 엔진의 터어보과 급기 제어장치
JPH0634581Y2 (ja) 複吸気弁エンジン
JPS6118673B2 (ko)
JPH0633815A (ja) 副室式ディーゼルエンジンの燃料噴射装置
KR100297842B1 (ko) 와류컨트롤시스템의보조공기제어방법
JPH05332145A (ja) 内燃機関の吸気制御装置
JPS648318A (en) Supercharger of internal combustion engine
JPS62291434A (ja) 内燃機関の吸気装置
JPS623125A (ja) 直噴式デイ−ゼルエンジンの吸気装置
KR970044605A (ko) 4사이클 기관의 연소 시스템
JPS62288323A (ja) エンジンの吸気装置
KR970044590A (ko) 가변 와류 공기 분사노즐
JPH02207168A (ja) ディーゼルエンジンの制御装置
JPS623124A (ja) デイ−ゼルエンジンの吸気装置
KR19980022036A (ko) 가변 흡기 제어장치

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19991008

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee