KR102382129B1 - 선박용 디젤 엔진 - Google Patents

선박용 디젤 엔진 Download PDF

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Publication number
KR102382129B1
KR102382129B1 KR1020200043856A KR20200043856A KR102382129B1 KR 102382129 B1 KR102382129 B1 KR 102382129B1 KR 1020200043856 A KR1020200043856 A KR 1020200043856A KR 20200043856 A KR20200043856 A KR 20200043856A KR 102382129 B1 KR102382129 B1 KR 102382129B1
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KR
South Korea
Prior art keywords
fuel
injection
injection system
timing
pump
Prior art date
Application number
KR1020200043856A
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English (en)
Korean (ko)
Other versions
KR20200124603A (ko
Inventor
고지 에도
아키히로 미야나기
준 야나기
가즈히사 이토
Original Assignee
가부시키가이샤 자판엔진코포레숀
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.)
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Application filed by 가부시키가이샤 자판엔진코포레숀 filed Critical 가부시키가이샤 자판엔진코포레숀
Publication of KR20200124603A publication Critical patent/KR20200124603A/ko
Application granted granted Critical
Publication of KR102382129B1 publication Critical patent/KR102382129B1/ko

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    • 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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • 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
    • 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
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
KR1020200043856A 2019-04-24 2020-04-10 선박용 디젤 엔진 KR102382129B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2019-083151 2019-04-24
JP2019083151A JP6940548B2 (ja) 2019-04-24 2019-04-24 舶用ディーゼルエンジン

Publications (2)

Publication Number Publication Date
KR20200124603A KR20200124603A (ko) 2020-11-03
KR102382129B1 true KR102382129B1 (ko) 2022-04-01

Family

ID=72985838

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200043856A KR102382129B1 (ko) 2019-04-24 2020-04-10 선박용 디젤 엔진

Country Status (3)

Country Link
JP (1) JP6940548B2 (ja)
KR (1) KR102382129B1 (ja)
CN (1) CN111852705B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230149221A (ko) * 2022-04-19 2023-10-26 가부시키가이샤 자판엔진코포레숀 선박용 엔진

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022254735A1 (ja) * 2021-06-03 2022-12-08 株式会社三井Ｅ＆Ｓマシナリー 余剰アンモニアの処理装置および処理方法
JP2024030317A (ja) 2022-08-24 2024-03-07 株式会社ジャパンエンジンコーポレーション 燃料噴射システム
JP2024117388A (ja) 2023-02-17 2024-08-29 三菱重工業株式会社 燃料噴射装置および往復動内燃機関

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000045848A (ja) 1998-07-31 2000-02-15 Denso Corp 内燃機関の燃料噴射装置
JP2010190110A (ja) 2009-02-18 2010-09-02 Nissan Motor Co Ltd 予混合圧縮自己着火式内燃機関
JP2015102049A (ja) 2013-11-26 2015-06-04 川崎重工業株式会社 パイロット燃料を使用する船舶機関システム及び船舶

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126650B (en) * 1982-08-31 1988-02-10 George Stan Baranescu I c engine injection system providing a stratified charge of two fuels
JPH02110257U (ja) * 1989-02-17 1990-09-04
US5174247A (en) * 1992-01-22 1992-12-29 Mitsubishi Jukogyo Kabushiki Kaisha Water injection diesel engine
JPH06159182A (ja) 1992-11-25 1994-06-07 Mitsubishi Heavy Ind Ltd デュアルフューエル式噴射システム
JP3219528B2 (ja) * 1993-03-04 2001-10-15 三菱重工業株式会社 燃料・水層状噴射装置
KR0143166B1 (ko) * 1994-08-24 1999-04-15 배순훈 디스크플레이어
DE102005053095B3 (de) * 2005-11-04 2007-01-18 Alexander Sellentin Kraftstoffzuführungseinrichtung für einen Dieselmotor und Verfahren zum Betreiben einer Kraftstoffzuführungseinrichtung für einen Dieselmotor
CN201865778U (zh) * 2010-11-29 2011-06-15 北京中兴恒和能源科技有限公司 柴油/液化石油气船舶双燃料发动机电控系统
JP5693189B2 (ja) * 2010-12-08 2015-04-01 三菱重工業株式会社 内燃機関の燃料噴射装置および内燃機関の燃料噴射方法
KR101473996B1 (ko) * 2010-12-28 2014-12-18 현대중공업 주식회사 이중 연료분사 밸브 및 이를 사용한 이중 연료분사 장치
CN104111650B (zh) * 2014-06-27 2017-04-26 潍柴动力股份有限公司 一种双燃料发动机控制器仿真测试系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000045848A (ja) 1998-07-31 2000-02-15 Denso Corp 内燃機関の燃料噴射装置
JP2010190110A (ja) 2009-02-18 2010-09-02 Nissan Motor Co Ltd 予混合圧縮自己着火式内燃機関
JP2015102049A (ja) 2013-11-26 2015-06-04 川崎重工業株式会社 パイロット燃料を使用する船舶機関システム及び船舶

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230149221A (ko) * 2022-04-19 2023-10-26 가부시키가이샤 자판엔진코포레숀 선박용 엔진
KR102679297B1 (ko) 2022-04-19 2024-06-27 가부시키가이샤 자판엔진코포레숀 선박용 엔진

Also Published As

Publication number Publication date
CN111852705B (zh) 2022-02-08
JP2020180567A (ja) 2020-11-05
JP6940548B2 (ja) 2021-09-29
CN111852705A (zh) 2020-10-30
KR20200124603A (ko) 2020-11-03

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