KR100960647B1 - 유압 작동 배기 가스 밸브를 가지는 대형 2행정 디젤 엔진 - Google Patents

유압 작동 배기 가스 밸브를 가지는 대형 2행정 디젤 엔진 Download PDF

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Publication number
KR100960647B1
KR100960647B1 KR1020077019710A KR20077019710A KR100960647B1 KR 100960647 B1 KR100960647 B1 KR 100960647B1 KR 1020077019710 A KR1020077019710 A KR 1020077019710A KR 20077019710 A KR20077019710 A KR 20077019710A KR 100960647 B1 KR100960647 B1 KR 100960647B1
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KR
South Korea
Prior art keywords
fuel
valve
hydraulic
engine
diesel engine
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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
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KR1020077019710A
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English (en)
Korean (ko)
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KR20070100388A (ko
Inventor
한센 핀 크보르루프
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맨 디젤 필리얼 아프 맨 디젤 에스이, 티스크랜드
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Publication of KR20070100388A publication Critical patent/KR20070100388A/ko
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    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • 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
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
    • F02M39/02—Arrangements of fuel-injection apparatus to facilitate the driving of pumps; Arrangements of fuel-injection pumps; Pump drives
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/02—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M57/04—Fuel-injectors combined or associated with other devices the devices being combustion-air intake or exhaust valves
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0045—Three-way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
KR1020077019710A 2005-02-02 2005-02-02 유압 작동 배기 가스 밸브를 가지는 대형 2행정 디젤 엔진 Expired - Fee Related KR100960647B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/001040 WO2006081829A1 (en) 2005-02-02 2005-02-02 A large two-stroke diesel engine with hydraulically actuated exhaust gas valves

Publications (2)

Publication Number Publication Date
KR20070100388A KR20070100388A (ko) 2007-10-10
KR100960647B1 true KR100960647B1 (ko) 2010-06-07

Family

ID=35094227

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077019710A Expired - Fee Related KR100960647B1 (ko) 2005-02-02 2005-02-02 유압 작동 배기 가스 밸브를 가지는 대형 2행정 디젤 엔진

Country Status (4)

Country Link
JP (1) JP2008527239A (enExample)
KR (1) KR100960647B1 (enExample)
CN (1) CN100554652C (enExample)
WO (1) WO2006081829A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9835071B2 (en) 2015-07-07 2017-12-05 Hyundai Motor Company Apparatus for transferring recovered power of waste heat recovery unit

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JP4318266B2 (ja) * 2007-03-30 2009-08-19 エムエーエヌ・ディーゼル・フィリアル・アフ・エムエーエヌ・ディーゼル・エスイー・ティスクランド 大型２サイクルディーゼルエンジン用のカム駆動燃料噴射システム
JP4592770B2 (ja) * 2008-02-27 2010-12-08 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド カムシャフトを備える大型２サイクルディーゼルエンジンの可変バルブタイミング
CN102066703B (zh) * 2008-06-25 2013-02-13 曼柴油机欧洲股份公司曼柴油机德国分公司 大型二冲程柴油机的液压供应系统
CN101970812B (zh) * 2008-11-11 2013-03-27 曼柴油机和涡轮公司,德国曼柴油机和涡轮欧洲股份公司的联营公司 具有电子控制的排气门致动系统的大型二冲程柴油发动机
KR101017794B1 (ko) * 2008-12-17 2011-03-02 현대중공업 주식회사 디젤엔진의 기계식 유압 액츄에이터를 활용한 전자제어식 배기밸브 구동장치
JP5015975B2 (ja) * 2009-02-04 2012-09-05 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド 大型２サイクルディーゼルエンジン用のカム駆動排気弁作動システム
FI20095970A7 (fi) * 2009-09-21 2011-03-30 Waertsilae Finland Oy Järjestely kaasunvaihtoventtiilin käyttämiseksi
JP5189069B2 (ja) * 2009-12-17 2013-04-24 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド 大型２サイクルディーゼルエンジン用のカム駆動排気弁作動システム
AT509405A1 (de) 2010-01-19 2011-08-15 Bosch Gmbh Robert Verfahren zum temperieren eines injektors einer einspritzung für das einspritzen von kraftstoff in den brennraum einer brennkraftmaschine
DK177283B1 (en) * 2010-02-24 2012-10-08 Man Diesel & Turbo Deutschland Valve arrangement
DK177410B1 (en) * 2010-02-24 2013-04-02 Man Diesel & Turbo Deutschland Valve actuation system for a large two stroke diesel engine
EP2592263B1 (en) * 2011-11-09 2017-12-20 Poclain Hydraulics Industriale S.R.L. Hydraulic actuation unit, particularly for controlling the starting and stopping of hydraulic motors
DK177481B1 (en) * 2012-03-27 2013-07-08 Man Diesel & Turbo Deutschland Gas exchange valve for internal combustion engine
SE543886C2 (sv) 2012-07-06 2021-09-14 Freevalve Ab Aktuator för axiell förskjutning av en gasväxlingsventil vid en förbränningsmotor
SE539242C2 (sv) * 2013-12-05 2017-05-30 Scania Cv Ab Drivarrangemang för en bränslepump
CN106536875A (zh) * 2014-07-16 2017-03-22 博格华纳公司 使用连接杆的曲轴驱动阀致动
CN105041406A (zh) * 2015-06-11 2015-11-11 上海中船三井造船柴油机有限公司 一种船用低速柴油机的液压油独立供油系统
DK179875B1 (en) * 2018-03-22 2019-08-14 MAN Energy Solutions EXHAUST VALVE ACTUATION SYSTEM AND LARGE TWO-STROKE INTERNAL COMBUSTION ENGINE
SE542805C2 (sv) * 2018-07-31 2020-07-14 Hedman Ericsson Patent Ab Elektriskt aktiverad ventilaktuator för en internförbränningsmotor
CN111042888B (zh) * 2019-12-16 2021-08-10 江苏科技大学 一种应用于低速二冲程柴油机的排气阀及其液压控制系统
WO2024163991A1 (en) * 2023-02-04 2024-08-08 ARA4 Consulting LLC Hydraulic valve actuation system with controlled valve seating velocity and method therefor

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DK225982A (da) * 1981-07-07 1983-01-08 Sulzer Ag Indstroemnings-eller udstoedningsventil til en forbraendingsmotors cylindertopstykke
DK170121B1 (da) * 1993-06-04 1995-05-29 Man B & W Diesel Gmbh Gliderventil og stor totakts forbrændingsmotor
CN2301398Y (zh) * 1996-12-27 1998-12-23 姚志金 带状电子元件的折带包装机
DK172961B1 (da) * 1997-05-27 1999-10-18 Man B & W Dielsel As Hydraulisk centralenhed til en cylinder i en forbrændingsmotor
DE19747240C2 (de) * 1997-10-25 1999-02-25 Man B & W Diesel Gmbh Dieselmotor
US6302370B1 (en) * 1998-08-26 2001-10-16 Diesel Engine Retarders, Inc. Valve seating control device with variable area orifice
DE19928906A1 (de) * 1999-06-24 2001-01-11 Bosch Gmbh Robert Common-Rail-Injektor
EP1130251A1 (de) * 2000-03-01 2001-09-05 Wärtsilä NSD Schweiz AG Pumpvorrichtung für ein Common Rail System
US6584885B2 (en) * 2001-06-12 2003-07-01 Visteon Global Technologies, Inc. Variable lift actuator
DE10311493B4 (de) * 2003-03-15 2005-01-05 Man B & W Diesel A/S Zweitakt-Dieselmotor
JP4090382B2 (ja) * 2003-04-21 2008-05-28 株式会社日立製作所 筒内噴射式内燃機関の燃料供給装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9835071B2 (en) 2015-07-07 2017-12-05 Hyundai Motor Company Apparatus for transferring recovered power of waste heat recovery unit

Also Published As

Publication number Publication date
CN100554652C (zh) 2009-10-28
KR20070100388A (ko) 2007-10-10
WO2006081829A1 (en) 2006-08-10
JP2008527239A (ja) 2008-07-24
CN101111665A (zh) 2008-01-23

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