DE10059029B4 - Kraftstoffeinspritzsystem für einen Verbrennungsmotor - Google Patents

Kraftstoffeinspritzsystem für einen Verbrennungsmotor Download PDF

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Publication number
DE10059029B4
DE10059029B4 DE10059029A DE10059029A DE10059029B4 DE 10059029 B4 DE10059029 B4 DE 10059029B4 DE 10059029 A DE10059029 A DE 10059029A DE 10059029 A DE10059029 A DE 10059029A DE 10059029 B4 DE10059029 B4 DE 10059029B4
Authority
DE
Germany
Prior art keywords
injection
fuel
sub
fuel injection
internal combustion
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.)
Expired - Fee Related
Application number
DE10059029A
Other languages
German (de)
English (en)
Other versions
DE10059029A1 (de
Inventor
Tsukasa Kariya Kuboshima
Hiroshi Kariya Haraguchi
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE10059029A1 publication Critical patent/DE10059029A1/de
Application granted granted Critical
Publication of DE10059029B4 publication Critical patent/DE10059029B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior 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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/021—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using an ionic current sensor
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE10059029A 1999-11-29 2000-11-28 Kraftstoffeinspritzsystem für einen Verbrennungsmotor Expired - Fee Related DE10059029B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33786999A JP4147710B2 (ja) 1999-11-29 1999-11-29 内燃機関の燃料噴射制御装置
JPP11-337869 1999-11-29

Publications (2)

Publication Number Publication Date
DE10059029A1 DE10059029A1 (de) 2001-05-31
DE10059029B4 true DE10059029B4 (de) 2011-02-03

Family

ID=18312764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10059029A Expired - Fee Related DE10059029B4 (de) 1999-11-29 2000-11-28 Kraftstoffeinspritzsystem für einen Verbrennungsmotor

Country Status (2)

Country Link
JP (1) JP4147710B2 (ja)
DE (1) DE10059029B4 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100427272B1 (ko) * 2001-12-19 2004-04-14 현대자동차주식회사 디젤 엔진의 연료량 보정 제어방법
DE10221001A1 (de) * 2002-05-11 2003-11-27 Daimler Chrysler Ag Verfahren und Vorrichtung zur Bestimmung einer Voreinspritzmenge
KR100489059B1 (ko) * 2002-06-18 2005-05-12 현대자동차주식회사 커먼 레일 연료 분사 장치에서의 연료량 분배 방법
KR100432035B1 (ko) * 2002-06-18 2004-05-17 현대자동차주식회사 커먼 레일 연료 분사 장치에서의 멀티 분사 제어 방법
JP4428201B2 (ja) 2004-11-01 2010-03-10 株式会社デンソー 蓄圧式燃料噴射装置
JP2010112295A (ja) * 2008-11-07 2010-05-20 Nissan Motor Co Ltd 内燃機関の燃料噴射制御装置及び制御方法
JP6163852B2 (ja) * 2013-04-26 2017-07-19 いすゞ自動車株式会社 エンジンの燃料噴射制御装置
US9670850B2 (en) * 2014-11-25 2017-06-06 Hyundai Motor Company Combustion-noise controlling method for diesel engine
DE102019209388A1 (de) * 2019-06-27 2020-12-31 Hitachi Automotive Systems, Ltd. Vorrichtung und verfahren zur steuerung einerzündungsvorrichtung mit einer kraftstoffgespeisten vorkammer in einer brennkraftmaschine
CN110848063B (zh) * 2019-10-14 2021-08-06 中国北方发动机研究所(天津) 一种喷油器匹配整机性能检查方法
CN112302820B (zh) * 2020-10-30 2022-07-05 中国航空工业集团公司西安航空计算技术研究所 一种电控柴油发动机预喷油量获取方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0864738A2 (en) * 1997-03-10 1998-09-16 Toyota Jidosha Kabushiki Kaisha Fuel injection controller for diesel engines
JPH10318027A (ja) * 1997-05-15 1998-12-02 Nippon Soken Inc 内燃機関の燃料噴射弁異常検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0864738A2 (en) * 1997-03-10 1998-09-16 Toyota Jidosha Kabushiki Kaisha Fuel injection controller for diesel engines
JPH10318027A (ja) * 1997-05-15 1998-12-02 Nippon Soken Inc 内燃機関の燃料噴射弁異常検出装置

Also Published As

Publication number Publication date
DE10059029A1 (de) 2001-05-31
JP4147710B2 (ja) 2008-09-10
JP2001152941A (ja) 2001-06-05

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R020 Patent grant now final

Effective date: 20110619

R084 Declaration of willingness to licence
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee