JP6475682B2 - クロスヘッド型２ストローク・エンジン用シリンダ・ライナ - Google Patents

クロスヘッド型２ストローク・エンジン用シリンダ・ライナ Download PDF

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Publication number
JP6475682B2
JP6475682B2 JP2016215627A JP2016215627A JP6475682B2 JP 6475682 B2 JP6475682 B2 JP 6475682B2 JP 2016215627 A JP2016215627 A JP 2016215627A JP 2016215627 A JP2016215627 A JP 2016215627A JP 6475682 B2 JP6475682 B2 JP 6475682B2
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Japan
Prior art keywords
cylinder
cylinder liner
liner
cooling
axial
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.)
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Application number
JP2016215627A
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English (en)
Japanese (ja)
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JP2017089644A5 (enrdf_load_stackoverflow
JP2017089644A (ja
Inventor
ゲベル モーデン
ゲベル モーデン
エードリアンスン クレスチャン
エードリアンスン クレスチャン
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.)
MAN Energy Solutions Filial af MAN Energy Solutions SE
Original Assignee
MAN Diesel and Turbo Filial af MAN Diesel and Turbo SE
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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Publication date
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Publication of JP2017089644A5 publication Critical patent/JP2017089644A5/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/004—Cylinder liners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/20—Other cylinders characterised by constructional features providing for lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP2016215627A 2015-11-02 2016-11-02 クロスヘッド型２ストローク・エンジン用シリンダ・ライナ Active JP6475682B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201570709 2015-11-02
DKPA201570709A DK178939B1 (en) 2015-11-02 2015-11-02 A cylinder liner for a two-stroke crosshead engine

Publications (3)

Publication Number Publication Date
JP2017089644A JP2017089644A (ja) 2017-05-25
JP2017089644A5 JP2017089644A5 (enrdf_load_stackoverflow) 2017-08-03
JP6475682B2 true JP6475682B2 (ja) 2019-02-27

Family

ID=59069457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016215627A Active JP6475682B2 (ja) 2015-11-02 2016-11-02 クロスヘッド型２ストローク・エンジン用シリンダ・ライナ

Country Status (4)

Country Link
JP (1) JP6475682B2 (enrdf_load_stackoverflow)
KR (2) KR20170051362A (enrdf_load_stackoverflow)
CN (1) CN106640399B (enrdf_load_stackoverflow)
DK (1) DK178939B1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7090433B2 (ja) * 2018-02-21 2022-06-24 株式会社ジャパンエンジンコーポレーション 舶用ディーゼルエンジンの掃気整流構造
US10895218B2 (en) * 2019-02-01 2021-01-19 Caterpillar Inc. Liner for engine cylinder with lower liner support
JP7645611B2 (ja) * 2020-03-26 2025-03-14 株式会社ジャパンエンジンコーポレーション 舶用エンジンの掃気室構造
KR20230050858A (ko) 2021-10-08 2023-04-17 김상현 기능성 카라반

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB392091A (en) * 1931-11-26 1933-05-11 Sulzer Ag Improvements in or relating to cylinder liners for internal combustion engines
US1968449A (en) * 1931-11-26 1934-07-31 Sulzer Ag Cylinder liner for internal combustion engines
GB1219532A (en) * 1968-04-17 1971-01-20 Maschf Augsburg Nuernberg Ag Water-cooled cylinder for internal combustion engines
DD216510A1 (de) * 1983-06-23 1984-12-12 Skl Magdeburg Veb Wassergekuehlte zylinderlaufbuchse
JPH021445U (enrdf_load_stackoverflow) * 1988-06-14 1990-01-08
DK173116B1 (da) * 1996-05-07 2000-01-31 Man B & W Diesel As Cylinderforing til en forbrændingsmotor
CN201025147Y (zh) * 2007-03-30 2008-02-20 蔡学成 用于二冲程柴油机气缸体内的阻碳罩
CN101298853A (zh) * 2008-06-06 2008-11-05 上海港复兴船务公司 柴油机分体式气缸盖
CN201582003U (zh) * 2009-12-15 2010-09-15 中国北车集团大连机车车辆有限公司 具有钻孔冷却式气缸套的柴油机
JP5909043B2 (ja) * 2011-01-31 2016-04-26 三菱重工業株式会社 内燃機関の冷却構造
JP5721595B2 (ja) * 2011-09-14 2015-05-20 三菱重工業株式会社 内燃機関の冷却構造
FI124465B (en) * 2012-06-19 2014-09-15 Wärtsilä Finland Oy Piston engine and cylinder sleeve
CN203161363U (zh) * 2013-04-01 2013-08-28 王以连 一种带副扫气道的二冲程汽缸体
JP2015132191A (ja) * 2014-01-10 2015-07-23 三菱重工業株式会社 エンジンのシリンダ冷却装置、シリンダ冷却方法、シリンダ冷却装置の改造方法、およびシリンダ冷却装置を備えたエンジンならびに船舶

Also Published As

Publication number Publication date
KR102110588B1 (ko) 2020-05-14
CN106640399B (zh) 2019-04-05
DK178939B1 (en) 2017-06-19
KR20180103031A (ko) 2018-09-18
KR20170051362A (ko) 2017-05-11
DK201570709A (en) 2017-05-03
JP2017089644A (ja) 2017-05-25
CN106640399A (zh) 2017-05-10

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