DK3214292T3 - Jævnstrømsskylningstotaktsmotor - Google Patents
Jævnstrømsskylningstotaktsmotor Download PDFInfo
- Publication number
- DK3214292T3 DK3214292T3 DK15855899.9T DK15855899T DK3214292T3 DK 3214292 T3 DK3214292 T3 DK 3214292T3 DK 15855899 T DK15855899 T DK 15855899T DK 3214292 T3 DK3214292 T3 DK 3214292T3
- Authority
- DK
- Denmark
- Prior art keywords
- rinse
- act motor
- act
- motor
- Prior art date
Links
Classifications
-
- 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
- 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
- F02B25/06—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke the cylinder-head ports being controlled by working pistons, e.g. by sleeve-shaped extensions thereof
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
-
- 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
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
- F02B43/02—Engines characterised by means for increasing operating efficiency
-
- 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
- F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
-
- 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
- F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
- F02B75/044—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of an adjustable piston length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
- F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
-
- 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
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B2023/108—Swirl flow, i.e. the axis of rotation of the main charge flow motion is vertical
-
- 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
- F02D19/10—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 peculiar to compression-ignition engines in which the main fuel is gaseous
- F02D19/105—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 peculiar to compression-ignition engines in which the main fuel is gaseous operating in a special mode, e.g. in a liquid fuel only mode for starting
-
- 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
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014221345A JP6633270B2 (ja) | 2014-10-30 | 2014-10-30 | ユニフロー掃気式2サイクルエンジン |
JP2014224453A JP6413655B2 (ja) | 2014-11-04 | 2014-11-04 | 圧縮比可変機構 |
PCT/JP2015/080235 WO2016068128A1 (ja) | 2014-10-30 | 2015-10-27 | ユニフロー掃気式2サイクルエンジン |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3214292T3 true DK3214292T3 (da) | 2020-01-06 |
Family
ID=55857464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK15855899.9T DK3214292T3 (da) | 2014-10-30 | 2015-10-27 | Jævnstrømsskylningstotaktsmotor |
Country Status (6)
Country | Link |
---|---|
US (1) | US10371042B2 (da) |
EP (1) | EP3214292B1 (da) |
KR (1) | KR101901428B1 (da) |
CN (1) | CN107110034B (da) |
DK (1) | DK3214292T3 (da) |
WO (1) | WO2016068128A1 (da) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6946977B2 (ja) * | 2017-11-28 | 2021-10-13 | 株式会社Ihi | 可変圧縮装置及びエンジンシステム |
JP2019157845A (ja) | 2018-03-16 | 2019-09-19 | 株式会社ディーゼルユナイテッド | 舶用エンジン |
DK180375B1 (en) * | 2019-07-11 | 2021-02-12 | Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland | Internal combustion engine |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3144749A (en) * | 1956-11-26 | 1964-08-18 | Miller Ralph | Two cycle supercharged difsel engine |
US3309865A (en) * | 1965-04-01 | 1967-03-21 | Worthington Corp | Internal combustion engine |
US3905340A (en) * | 1972-08-22 | 1975-09-16 | Performance Industries | Engine valving and porting |
US4635590A (en) * | 1983-04-28 | 1987-01-13 | Anthony Gerace | Internal combustion engine and operating cycle therefor |
JPS6056120A (ja) * | 1983-09-08 | 1985-04-01 | Mitsubishi Heavy Ind Ltd | シリンダライナ |
US4827882A (en) * | 1985-07-16 | 1989-05-09 | Paul Marius A | Internal regenerative combustion engines with thermal integrated optimized system |
JPH0226700A (ja) | 1988-07-13 | 1990-01-29 | Kubota Ltd | 汚泥の濃縮前処理方法 |
JP3966742B2 (ja) | 2001-06-15 | 2007-08-29 | 本田技研工業株式会社 | 内燃機関の圧縮比可変装置 |
EP3081772A1 (en) * | 2003-06-25 | 2016-10-19 | Advanced Propulsion Technologies, Inc. | Internal combustion engine |
JP4084718B2 (ja) | 2003-07-31 | 2008-04-30 | 本田技研工業株式会社 | 内燃機関の圧縮比可変装置 |
JP2006183482A (ja) * | 2004-12-27 | 2006-07-13 | Nissan Motor Co Ltd | 2ストローク内燃機関 |
JP4395474B2 (ja) | 2005-11-18 | 2010-01-06 | 三菱重工業株式会社 | 掃気管制弁装置を備えた内燃機関 |
JP4657162B2 (ja) * | 2006-07-10 | 2011-03-23 | 本田技研工業株式会社 | 内燃機関の圧縮比可変装置 |
US9228491B2 (en) * | 2009-08-04 | 2016-01-05 | Jack R. Taylor | Two-stroke uniflow turbo-compound internal combustion engine |
US8561581B2 (en) * | 2009-08-04 | 2013-10-22 | Jack R. Taylor | Two-stroke uniflow turbo-compound internal combustion engine |
WO2012082682A2 (en) * | 2010-12-14 | 2012-06-21 | Taylor Jack R | Full expansion internal combustion engine |
JP5395848B2 (ja) * | 2011-06-24 | 2014-01-22 | 三井造船株式会社 | 低速2サイクルガスエンジン |
JP5707274B2 (ja) * | 2011-08-12 | 2015-04-22 | 株式会社Ihi | 2サイクルエンジン |
CN103541819B (zh) * | 2012-07-17 | 2017-08-08 | 瓦锡兰瑞士公司 | 大型往复活塞式燃烧发动机及其控制设备和控制方法 |
JP6115045B2 (ja) | 2012-08-31 | 2017-04-19 | 株式会社Ihi | ユニフロー掃気式2サイクルエンジン |
JP6075086B2 (ja) * | 2013-01-28 | 2017-02-08 | 株式会社Ihi | ユニフロー掃気式2サイクルエンジンおよびユニフロー掃気式2サイクルエンジンの燃料噴射方法 |
EP2801713A1 (en) * | 2013-05-07 | 2014-11-12 | Wärtsilä Schweiz AG | A Reciprocating Piston Combustion Engine and an Apparatus and a Method for Controlling Such an Engine |
-
2015
- 2015-10-27 DK DK15855899.9T patent/DK3214292T3/da active
- 2015-10-27 CN CN201580057782.5A patent/CN107110034B/zh active Active
- 2015-10-27 WO PCT/JP2015/080235 patent/WO2016068128A1/ja active Application Filing
- 2015-10-27 KR KR1020177005077A patent/KR101901428B1/ko active IP Right Grant
- 2015-10-27 EP EP15855899.9A patent/EP3214292B1/en active Active
-
2017
- 2017-03-06 US US15/450,227 patent/US10371042B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20170031777A (ko) | 2017-03-21 |
US10371042B2 (en) | 2019-08-06 |
WO2016068128A1 (ja) | 2016-05-06 |
EP3214292A4 (en) | 2018-08-29 |
KR101901428B1 (ko) | 2018-09-21 |
EP3214292A1 (en) | 2017-09-06 |
CN107110034B (zh) | 2020-03-03 |
US20170175616A1 (en) | 2017-06-22 |
CN107110034A (zh) | 2017-08-29 |
EP3214292B1 (en) | 2019-09-25 |
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