KR100281212B1 - 압축착화식 내연기관 - Google Patents

압축착화식 내연기관 Download PDF

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Publication number
KR100281212B1
KR100281212B1 KR1019980040930A KR19980040930A KR100281212B1 KR 100281212 B1 KR100281212 B1 KR 100281212B1 KR 1019980040930 A KR1019980040930 A KR 1019980040930A KR 19980040930 A KR19980040930 A KR 19980040930A KR 100281212 B1 KR100281212 B1 KR 100281212B1
Authority
KR
South Korea
Prior art keywords
fuel
injection
region
engine
internal combustion
Prior art date
Application number
KR1019980040930A
Other languages
English (en)
Korean (ko)
Other versions
KR19990071403A (ko
Inventor
히로미찌 야나기하라
Original Assignee
와다 아끼히로
도요다 지도샤 가부시끼가이샤
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 claimed from JP03924498A external-priority patent/JP4010046B2/ja
Application filed by 와다 아끼히로, 도요다 지도샤 가부시끼가이샤 filed Critical 와다 아끼히로
Publication of KR19990071403A publication Critical patent/KR19990071403A/ko
Application granted granted Critical
Publication of KR100281212B1 publication Critical patent/KR100281212B1/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
    • 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
    • F02B3/10—Engines characterised by air compression and subsequent fuel addition with compression ignition with intermittent fuel introduction
    • F02B3/12—Methods of operating
    • 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
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
KR1019980040930A 1998-02-20 1998-09-30 압축착화식 내연기관 KR100281212B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP98-39244 1998-02-20
JP03924498A JP4010046B2 (ja) 1997-06-24 1998-02-20 圧縮着火式内燃機関

Publications (2)

Publication Number Publication Date
KR19990071403A KR19990071403A (ko) 1999-09-27
KR100281212B1 true KR100281212B1 (ko) 2001-04-02

Family

ID=12547731

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980040930A KR100281212B1 (ko) 1998-02-20 1998-09-30 압축착화식 내연기관

Country Status (2)

Country Link
KR (1) KR100281212B1 (zh)
CN (1) CN1098419C (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7021276B2 (en) * 2004-03-25 2006-04-04 International Engine Intellectual Property Company, Llc Control strategy for HCCI-CD combustion in a diesel engine using two fuel injection phases
CN100354507C (zh) * 2005-03-11 2007-12-12 大连理工大学 柴油机预混合燃烧系统
US7275514B2 (en) * 2005-04-28 2007-10-02 Gm Global Technology Operations, Inc. Method of HCCI and SI combustion control for a direct injection internal combustion engine
US7464689B2 (en) * 2005-10-12 2008-12-16 Gm Global Technology Operations, Inc. Method and apparatus for controlling fuel injection into an engine
KR100747209B1 (ko) * 2005-12-09 2007-08-07 현대자동차주식회사 가솔린 직접분사 엔진의 촉매 가열시간 단축방법
US7779810B2 (en) * 2006-09-13 2010-08-24 Gm Global Technology Operations, Inc. Idle stability improvement for direct injected engines
CN105121825B (zh) * 2013-04-16 2018-10-26 德尔福技术有限公司 用于汽油直喷压燃（gdci）的活塞和碗状物
CN108518272A (zh) * 2018-03-29 2018-09-11 天津中恒动力研究院有限公司 发动机总成

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58222912A (ja) * 1982-06-22 1983-12-24 Nippon Soken Inc デイ−ゼルエンジンの燃料供給装置
JPS6036718A (ja) * 1983-08-08 1985-02-25 Diesel Kiki Co Ltd 直接噴射式内燃機関
US5467757A (en) * 1993-08-20 1995-11-21 Toyota Jidosha Kabushiki Kaisha Compression-ignition type engine and combustion method of same

Also Published As

Publication number Publication date
CN1098419C (zh) 2003-01-08
KR19990071403A (ko) 1999-09-27
CN1226630A (zh) 1999-08-25

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