JP2009532615A5 - - Google Patents
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- Publication number
- JP2009532615A5 JP2009532615A5 JP2009503419A JP2009503419A JP2009532615A5 JP 2009532615 A5 JP2009532615 A5 JP 2009532615A5 JP 2009503419 A JP2009503419 A JP 2009503419A JP 2009503419 A JP2009503419 A JP 2009503419A JP 2009532615 A5 JP2009532615 A5 JP 2009532615A5
- Authority
- JP
- Japan
- Prior art keywords
- engine
- hydraulic
- fuel
- valve
- engine according
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims description 129
- 239000007924 injection Substances 0.000 claims description 63
- 238000002347 injection Methods 0.000 claims description 63
- 239000012530 fluid Substances 0.000 claims description 60
- 230000006835 compression Effects 0.000 claims description 47
- 238000007906 compression Methods 0.000 claims description 47
- 238000005381 potential energy Methods 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000005461 lubrication Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000010763 heavy fuel oil Substances 0.000 description 28
- 230000002000 scavenging effect Effects 0.000 description 14
- 239000003921 oil Substances 0.000 description 13
- 239000010687 lubricating oil Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 239000000295 fuel oil Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 229910001208 Crucible steel Inorganic materials 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000004945 emulsification Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2006/003367 WO2007115580A1 (en) | 2006-04-12 | 2006-04-12 | Large uniflow two-stroke diesel engine of the crosshead type |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010106964A Division JP4597264B2 (ja) | 2010-05-07 | 2010-05-07 | クロスヘッド型大型ユニフロー式２サイクルディーゼル機関 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009532615A JP2009532615A (ja) | 2009-09-10 |
| JP2009532615A5 true JP2009532615A5 (https=) | 2010-07-01 |
| JP4597255B2 JP4597255B2 (ja) | 2010-12-15 |
Family
ID=37697891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009503419A Expired - Lifetime JP4597255B2 (ja) | 2006-04-12 | 2006-04-12 | クロスヘッド型大型ユニフロー式２サイクルディーゼル機関 |
Country Status (7)
| Country | Link |
|---|---|
| EP (3) | EP1977106B1 (https=) |
| JP (1) | JP4597255B2 (https=) |
| KR (2) | KR101099675B1 (https=) |
| CN (1) | CN101415936B (https=) |
| AT (3) | ATE444442T1 (https=) |
| DE (3) | DE602006009563D1 (https=) |
| WO (1) | WO2007115580A1 (https=) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2010006599A1 (en) * | 2008-07-14 | 2010-01-21 | Man Diesel Filial Af Man Diesel Se, Tyskland | Cam driven exhaust valve actuation system for large two stroke diesel engine |
| CN102341589B (zh) * | 2009-03-18 | 2013-08-28 | 曼恩柴油机涡轮公司,曼恩柴油机涡轮德国公司子公司 | 带有排气或者燃烧气体再循环的大型涡轮增压二冲程柴油发动机和用于减少NOx和碳烟排放的方法 |
| WO2010145652A1 (en) * | 2009-06-16 | 2010-12-23 | Man Diesel, Filial Af Man Diesel Se, Tyskland | A large turbocharged two-stoke diesel engine running on a fuel mixture of two or more fuel components |
| KR200468041Y1 (ko) | 2009-11-16 | 2013-07-24 | 현대중공업 주식회사 | 선박용 디젤기관 알파 실린더 주유시스템 일체형 부스터 유닛 |
| 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 |
| US8480009B2 (en) * | 2010-07-30 | 2013-07-09 | Caterpillar Inc. | Large bore fuel system and fuel injector for same |
| JP5587091B2 (ja) * | 2010-08-05 | 2014-09-10 | 株式会社ディーゼルユナイテッド | ２ストロークガス機関 |
| KR101411395B1 (ko) * | 2010-08-05 | 2014-06-25 | 가부시키가이샤 아이에이치아이 | 2사이클 엔진 |
| CN101936198B (zh) * | 2010-08-06 | 2011-12-28 | 大连理工大学 | 一种凸轮供油式电液气门驱动系统 |
| JP5024477B2 (ja) * | 2010-09-08 | 2012-09-12 | 株式会社Ｉｈｉ | ２サイクルエンジン |
| JP5707274B2 (ja) * | 2011-08-12 | 2015-04-22 | 株式会社Ihi | ２サイクルエンジン |
| JP5878860B2 (ja) * | 2011-12-08 | 2016-03-08 | 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 | 排気ガス浄化機能を有するターボ過給式大型２ストロークディーゼルエンジン |
| DK201200053A (en) * | 2012-01-19 | 2013-07-20 | Man Diesel & Turbo Deutschland | Flange for cylinder connection |
| ITTO20120090A1 (it) * | 2012-02-03 | 2013-08-04 | Eltek Spa | Dispositivo e/o condotto per la rilevazione del combustibile alimentato ad un motore a combustione interna |
| JP5552146B2 (ja) * | 2012-08-29 | 2014-07-16 | 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のためのカム駆動型排気弁作動システム |
| US9976703B2 (en) | 2013-03-14 | 2018-05-22 | Atomic Energy Of Canada Limited/Énergy Atomique Du Canada Limitée | Regulator apparatus having a charging valve assembly and a flow multiplier assembly |
| JP2014101884A (ja) * | 2013-12-27 | 2014-06-05 | Diesel United:Kk | ２ストロークガス機関 |
| JP6703868B2 (ja) * | 2016-03-08 | 2020-06-03 | 三菱重工業株式会社 | 動弁装置及びクロスヘッド式内燃機関 |
| EP3219970A1 (de) * | 2016-03-17 | 2017-09-20 | Winterthur Gas & Diesel AG | Zylinder für einen längsgespülten zweitakt-grossdieselmotor sowie grossdieselmotor |
| DK179161B1 (en) * | 2016-05-26 | 2017-12-18 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | A large two-stroke compression-ignited internal combustion engine with fuel injection system for low flashpoint fuel and a fuel valve therefore |
| DK180242B1 (da) * | 2017-06-20 | 2020-09-08 | Thorhansa Aps | Automatisk rensende drænesystem til anvendelse på totaktsmotorer |
| JP7030553B2 (ja) * | 2018-02-09 | 2022-03-07 | 株式会社ジャパンエンジンコーポレーション | 油圧駆動装置 |
| US20200200264A1 (en) * | 2018-12-19 | 2020-06-25 | GM Global Technology Operations LLC | Split oil circuit |
| JP7465634B2 (ja) * | 2019-06-14 | 2024-04-11 | 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 |
| CN112901375B (zh) * | 2021-01-29 | 2022-08-30 | 友联船厂（蛇口）有限公司 | 一种lpg燃料供应系统 |
| KR102594131B1 (ko) * | 2022-05-18 | 2023-10-26 | 주식회사 명진파워텍 | 점화플러그용 오일씨일의 불량검출장치 |
| EP4678907A1 (en) * | 2024-07-09 | 2026-01-14 | WinGD Ltd. | A fuel booster unit for pressurizing a fuel for a large engine and large engine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH443787A (de) * | 1965-09-14 | 1967-09-15 | Sulzer Ag | Einspritzvorrichtung einer Kolbenbrennkraftmaschine |
| DD119637A1 (https=) * | 1975-05-16 | 1976-05-05 | Karl Marx Stadt Automobilbau | |
| DE3100725A1 (de) * | 1980-12-16 | 1982-07-01 | Gebrüder Sulzer AG, 8401 Winterthur | "einrichtung zur gesteuerten foerderung des brennstoffs in einer brennkraftmaschine" |
| JPS5920560A (ja) * | 1982-07-26 | 1984-02-02 | Yanmar Diesel Engine Co Ltd | 内燃機関用ポンプノズル |
| JPS60139006A (ja) * | 1983-12-27 | 1985-07-23 | Nec Corp | 高周波発振器 |
| JP2642833B2 (ja) * | 1992-06-10 | 1997-08-20 | 株式会社新潟鉄工所 | 油圧式吸排気弁駆動装置 |
| US5651345A (en) * | 1995-06-02 | 1997-07-29 | Caterpillar Inc. | Direct operated check HEUI injector |
| DE59708956D1 (de) * | 1997-10-14 | 2003-01-23 | Waertsilae Schweiz Ag Winterth | Anordnung und Verfahren zur Ventilsteuerung einer umsteuerbaren Dieselbrennkraftmaschine |
| JPH11241660A (ja) * | 1998-02-25 | 1999-09-07 | Isuzu Motors Ltd | 燃料噴射装置のインジェクタ組付方法 |
| EP1171707B1 (en) * | 1999-04-16 | 2003-09-03 | Caterpillar Inc. | Variable delivery pump and common rail fuel system using the same |
| FI117349B (fi) * | 2002-08-02 | 2006-09-15 | Waertsilae Finland Oy | Polttoaineen syöttöjärjestelmä |
| DE10242894A1 (de) * | 2002-09-16 | 2004-03-25 | Robert Bosch Gmbh | Kraftstoff-Einspritzsystem und Zylinderkopf mit einem zentralen Kraftstoffspeicher |
-
2006
- 2006-04-12 DE DE602006009563T patent/DE602006009563D1/de not_active Expired - Fee Related
- 2006-04-12 CN CN2006800541928A patent/CN101415936B/zh not_active Expired - Lifetime
- 2006-04-12 DE DE602006015007T patent/DE602006015007D1/de not_active Expired - Lifetime
- 2006-04-12 KR KR1020087024755A patent/KR101099675B1/ko not_active Expired - Lifetime
- 2006-04-12 EP EP06742569A patent/EP1977106B1/en not_active Expired - Lifetime
- 2006-04-12 WO PCT/EP2006/003367 patent/WO2007115580A1/en not_active Ceased
- 2006-04-12 EP EP09011142A patent/EP2138703B1/en not_active Expired - Lifetime
- 2006-04-12 EP EP09002173A patent/EP2071177B1/en not_active Expired - Lifetime
- 2006-04-12 AT AT06742569T patent/ATE444442T1/de not_active IP Right Cessation
- 2006-04-12 KR KR1020117020105A patent/KR101195441B1/ko not_active Expired - Lifetime
- 2006-04-12 JP JP2009503419A patent/JP4597255B2/ja not_active Expired - Lifetime
- 2006-04-12 AT AT09011142T patent/ATE482335T1/de not_active IP Right Cessation
- 2006-04-12 DE DE602006017128T patent/DE602006017128D1/de not_active Expired - Lifetime
- 2006-04-12 AT AT09002173T patent/ATE471451T1/de not_active IP Right Cessation
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