CN108779690B - 气门传动装置和十字头式内燃机 - Google Patents

气门传动装置和十字头式内燃机 Download PDF

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Publication number
CN108779690B
CN108779690B CN201780003716.9A CN201780003716A CN108779690B CN 108779690 B CN108779690 B CN 108779690B CN 201780003716 A CN201780003716 A CN 201780003716A CN 108779690 B CN108779690 B CN 108779690B
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CN
China
Prior art keywords
oil supply
working oil
hydraulic oil
housing
supply path
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Active
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CN201780003716.9A
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English (en)
Chinese (zh)
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CN108779690A (zh
Inventor
寺田一平
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.)
Mitsubishi Heavy Industries Ltd
Japan Engine Corp
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Mitsubishi Heavy Industries Ltd
Japan Engine Corp
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Publication of CN108779690A publication Critical patent/CN108779690A/zh
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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
    • F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
CN201780003716.9A 2016-03-08 2017-03-01 气门传动装置和十字头式内燃机 Active CN108779690B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-044944 2016-03-08
JP2016044944A JP6703868B2 (ja) 2016-03-08 2016-03-08 動弁装置及びクロスヘッド式内燃機関
PCT/JP2017/008116 WO2017154697A1 (ja) 2016-03-08 2017-03-01 動弁装置及びクロスヘッド式内燃機関

Publications (2)

Publication Number Publication Date
CN108779690A CN108779690A (zh) 2018-11-09
CN108779690B true CN108779690B (zh) 2020-09-11

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CN201780003716.9A Active CN108779690B (zh) 2016-03-08 2017-03-01 气门传动装置和十字头式内燃机

Country Status (4)

Country Link
JP (1) JP6703868B2 (ko)
KR (1) KR102124752B1 (ko)
CN (1) CN108779690B (ko)
WO (1) WO2017154697A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7483492B2 (ja) * 2020-05-15 2024-05-15 株式会社ジャパンエンジンコーポレーション クランクシャフトおよび舶用エンジン

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117015A (en) * 1979-02-28 1980-09-09 Yamaha Motor Co Ltd Engine
JPS61265318A (ja) * 1985-05-20 1986-11-25 Mitsubishi Heavy Ind Ltd 弁駆動装置
JPH0614414U (ja) * 1991-05-30 1994-02-25 自動車部品工業株式会社 エンジンの油圧式弁駆動装置
JP2000018013A (ja) * 1998-07-03 2000-01-18 Mitsubishi Heavy Ind Ltd 内燃機関の圧縮比調整装置
CN101415936A (zh) * 2006-04-12 2009-04-22 曼狄赛尔公司 十字头型的大型单流式双冲程柴油发动机
CN102112708A (zh) * 2008-07-14 2011-06-29 曼柴油机欧洲股份公司曼柴油机德国分公司 大型两冲程柴油发动机的凸轮驱动排气阀致动系统
CN102859125A (zh) * 2010-04-30 2013-01-02 瓦锡兰芬兰有限公司 用于活塞式发动机中的气体交换阀的控制装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412611U (ko) * 1977-06-29 1979-01-26
JP6091008B2 (ja) 2013-11-18 2017-03-08 三菱重工業株式会社 排気弁動弁機構、ディーゼルエンジン及び排気弁動弁機構の排気弁冷却方法
KR101911102B1 (ko) * 2013-12-06 2018-10-23 현대중공업 주식회사 가변 밸브 타이밍 장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117015A (en) * 1979-02-28 1980-09-09 Yamaha Motor Co Ltd Engine
JPS61265318A (ja) * 1985-05-20 1986-11-25 Mitsubishi Heavy Ind Ltd 弁駆動装置
JPH0614414U (ja) * 1991-05-30 1994-02-25 自動車部品工業株式会社 エンジンの油圧式弁駆動装置
JP2000018013A (ja) * 1998-07-03 2000-01-18 Mitsubishi Heavy Ind Ltd 内燃機関の圧縮比調整装置
CN101415936A (zh) * 2006-04-12 2009-04-22 曼狄赛尔公司 十字头型的大型单流式双冲程柴油发动机
CN102112708A (zh) * 2008-07-14 2011-06-29 曼柴油机欧洲股份公司曼柴油机德国分公司 大型两冲程柴油发动机的凸轮驱动排气阀致动系统
CN102859125A (zh) * 2010-04-30 2013-01-02 瓦锡兰芬兰有限公司 用于活塞式发动机中的气体交换阀的控制装置

Also Published As

Publication number Publication date
KR20180054789A (ko) 2018-05-24
WO2017154697A1 (ja) 2017-09-14
KR102124752B1 (ko) 2020-06-19
CN108779690A (zh) 2018-11-09
JP6703868B2 (ja) 2020-06-03
JP2017160824A (ja) 2017-09-14

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