JP5405703B2 - 大型ディーゼルエンジン用潤滑システム - Google Patents
大型ディーゼルエンジン用潤滑システム Download PDFInfo
- Publication number
- JP5405703B2 JP5405703B2 JP2000581346A JP2000581346A JP5405703B2 JP 5405703 B2 JP5405703 B2 JP 5405703B2 JP 2000581346 A JP2000581346 A JP 2000581346A JP 2000581346 A JP2000581346 A JP 2000581346A JP 5405703 B2 JP5405703 B2 JP 5405703B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- cylinder
- lubricating oil
- nozzle
- atomizing nozzle
- 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.)
- Expired - Lifetime
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Classifications
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
-
- 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
- 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
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
- F01M2001/083—Lubricating systems characterised by the provision therein of lubricant jetting means for lubricating cylinders
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Nozzles (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
本発明によれば、オイルは特定の時間に各部に供給されるが、そのオイルは、ピストンが上方向に移動する際、ピストンが潤滑箇所を通過する前にシリンダの表面上に分散される。
多数の弁(3)が、シリンダライナ(5)内に適切な間隔で配置され、多数の弁(3)は、オイルポンプ(1)から個々の弁(3)に連通するオイル管(2)内の特定の圧力で開くように設定されることを特徴とする。弁(3)の先端部で、シリンダ内部表面の直ぐ内側に、ノズル(4)が取付けられ、オイル管(2)内の圧力が予め設定された特定値に達した時に、ノズル(4)を通じてオイルが霧化される。オイルは、オイル管(2)毎に1つ設けられた小型ポンプから構成されるオイルポンプ(1)から各オイル管(2)に供給される。ポンプは供給タンク(7)からオイルを受け入れる。オイルポンプは、計量されたオイルを所定時間に配送することができ、このオイルポンプは、例えば、PTC出願PTC/DK/00378、国際公開番号WO96/09492に記載されるように、従来のタイミングを合せるシリンダ潤滑器とすることができ、その弁(3)は、オイル漏れが生じた場合に漏れたオイルを供給タンク(7)に戻す漏れオイル用の戻し管(6)を備えるように構成される。Jは、ノズル3からのオイルミストの流れを示し、またAは、この噴流が方向付けられるシリンダ壁領域の周面範囲を示す。
Claims (1)
- シリンダ潤滑システムを備えるディーゼルエンジンであって、
シリンダの上端部から間隔を空けて位置するシリンダ壁(5)のリング領域に配置された多数のオイル噴射ノズル(4)に対し、加圧された潤滑オイルを供給する手段(1)と、
前記シリンダのピストンが上方向に移動する行程時に、前記オイル噴射ノズルを通して潤滑オイルを噴射する制御手段とを備え、
前記オイル噴射ノズル(4)は、霧化ノズルとして構成され、
前記加圧された潤滑オイルを供給する手段(1)は、50−100バールの高い圧力で潤滑オイルを供給し、潤滑オイルをオイルミストとして調整するようにし、且つ
前記制御手段は、ピストンリング手段が前記シリンダの前記リング領域を通過する直前の段階で、オイルミスト噴射を起動させるように作動可能であり、
前記霧化ノズルは、前記霧化ノズルが取付けられるリング領域において、近接して位置するシリンダ壁領域の前記霧化ノズルよりも高い位置に衝突するようにオイルミストを各霧化ノズルが噴射するように構成され取付けられており、
さらに、前記霧化ノズルは、圧力制御弁(3)を備え、前記圧力制御弁の開弁は、前記霧化ノズルが潤滑オイルの供給と同時に霧化するに十分なレベルまで高められたオイル供給管内の圧力に依存することを特徴とするディーゼルエンジン。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA199801425 | 1998-11-05 | ||
DKPA199801425 | 1998-11-05 | ||
DK199801425 | 1998-11-05 | ||
PCT/DK1999/000599 WO2000028194A1 (en) | 1998-11-05 | 1999-11-04 | Lubrication system for large diesel engines |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002529648A JP2002529648A (ja) | 2002-09-10 |
JP5405703B2 true JP5405703B2 (ja) | 2014-02-05 |
Family
ID=8104703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000581346A Expired - Lifetime JP5405703B2 (ja) | 1998-11-05 | 1999-11-04 | 大型ディーゼルエンジン用潤滑システム |
Country Status (16)
Country | Link |
---|---|
US (1) | US6547038B1 (ja) |
EP (1) | EP1129275B1 (ja) |
JP (1) | JP5405703B2 (ja) |
KR (1) | KR100575425B1 (ja) |
CN (1) | CN1111251C (ja) |
AT (1) | ATE237743T1 (ja) |
AU (1) | AU1031600A (ja) |
CA (1) | CA2350105A1 (ja) |
DE (1) | DE69907014T2 (ja) |
DK (1) | DK1129275T3 (ja) |
ES (1) | ES2197686T3 (ja) |
HK (1) | HK1041038B (ja) |
NO (1) | NO331498B1 (ja) |
PL (1) | PL198331B1 (ja) |
RU (1) | RU2225516C2 (ja) |
WO (1) | WO2000028194A1 (ja) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6457038B1 (en) * | 1998-03-19 | 2002-09-24 | Isochron Data Corporation | Wide area network operation's center that sends and receives data from vending machines |
DE10045725B4 (de) | 2000-09-15 | 2005-05-04 | Wacker Construction Equipment Ag | Zweitaktmotor mit einer Ölschmierung |
DE10149125B4 (de) * | 2001-10-05 | 2005-03-17 | Willy Vogel Aktiengesellschaft | Zylinderschmiervorrichtung |
DK1350929T4 (da) * | 2002-04-04 | 2012-07-16 | Waertsilae Nsd Schweiz Ag | Fremgangsmåde til smøring af en løbeflade af en cylindervæg i en stempelforbrændingsmotors cylinder |
DK200201605A (da) | 2002-10-22 | 2004-04-23 | Hans Jensen Lubricators As | Ventil til montering i cyllindervæg |
JP3806398B2 (ja) * | 2002-11-28 | 2006-08-09 | 三菱重工業株式会社 | シリンダ注油装置 |
DE10319631B4 (de) * | 2003-05-02 | 2006-10-19 | Demag Ergotech Gmbh | Schmierung alternierend bewegter Maschinenteile |
KR100750542B1 (ko) * | 2004-03-31 | 2007-08-20 | 미츠비시 쥬고교 가부시키가이샤 | 실린더 윤활 시스템을 구비한 내연기관 |
US7156056B2 (en) | 2004-06-10 | 2007-01-02 | Achates Power, Llc | Two-cycle, opposed-piston internal combustion engine |
US7360511B2 (en) | 2004-06-10 | 2008-04-22 | Achates Power, Inc. | Opposed piston engine |
DK176742B1 (da) * | 2004-06-30 | 2009-06-02 | Hans Jensen Lubricators As | Fremgangsmåde og apparat til smöring af cylinderfladerne i store dieselmotorer |
US7458364B2 (en) | 2005-08-05 | 2008-12-02 | Scion-Sprays Limited | Internal combustion engine having a fuel injection system |
CN101956621B (zh) | 2005-08-05 | 2013-12-25 | 罗伯特.博世有限公司 | 用于内燃机的燃料喷射*** |
DK200601005A (da) * | 2006-07-21 | 2008-01-22 | Hans Jensen Lubricators As | Smöreapparat til et doseringssystem for cylindersmöreolie samt fremgangsmåde til dosering af cylindersmöreolie |
ATE556256T1 (de) | 2006-12-18 | 2012-05-15 | Waertsilae Nsd Schweiz Ag | Kolben mit einem ölsammelring |
GB2447139B8 (en) * | 2007-02-28 | 2011-12-21 | Scion Sprays Ltd | An injection system for delivering fluid to an exhaust system of an internal combustion engine |
DK176934B1 (da) * | 2007-05-18 | 2010-05-31 | Hans Jensen Lubricators As | Smøreapparat samt fremgangsmåde til dosering af cylindersmøreolie |
DK2157304T3 (da) | 2008-08-18 | 2013-10-07 | Waertsilae Nsd Schweiz Ag | Bearbejdningsfremgangsmåde til fremstilling af en løbeflade på en cylindervæg af en cylinderforing i en stempelforbrændingsmotor og cylinderforing |
DK2177720T3 (da) * | 2008-10-16 | 2014-06-30 | Wärtsilä Schweiz AG | Stor dieselmotor |
EP2194244A1 (de) | 2008-12-02 | 2010-06-09 | Wärtsilä Schweiz AG | Detektionsvorrichtung und Verfahren zum Betreiben einer Hubkolbenbrennkraftmaschine, sowie Hubkolbenbrennkraftmaschine |
EP2196639A1 (en) | 2008-12-12 | 2010-06-16 | Wärtsilä Schweiz AG | A cylinder oil dosage pump, a cylinder lubricating system, and an internal combustion engine |
US9328692B2 (en) | 2009-02-20 | 2016-05-03 | Achates Power, Inc. | Opposed piston engines with controlled provision of lubricant for lubrication and cooling |
US8550041B2 (en) | 2009-02-20 | 2013-10-08 | Achates Power, Inc. | Cylinder and piston assemblies for opposed piston engines |
US8539918B2 (en) | 2009-02-20 | 2013-09-24 | Achates Power, Inc. | Multi-cylinder opposed piston engines |
DE102009018843A1 (de) † | 2009-04-28 | 2010-11-04 | Wabco Gmbh | Kompressor und Kupplungseinrichtung |
DK177746B1 (da) * | 2009-06-23 | 2014-05-26 | Hans Jensen Lubricators As | Fremgangsmåde til cylindersmøring af store dieselmotorer såsom skibsmotorer |
DK177620B1 (da) | 2010-03-12 | 2013-12-09 | Hans Jensen Lubricators As | Doseringssystem for cylindersmøreolie til store dieselmotorcylindre samt fremgangsmåde til dosering af cylindersmøreolie til store dieselmotorcylindre |
EP2395208A1 (de) | 2010-06-11 | 2011-12-14 | Wärtsilä Schweiz AG | Grossmotor mit einer Zylinderschmiervorrichtung und Verfahren zur Schmierung eines Zylinders eines Grossmotors |
DK177258B1 (da) * | 2011-03-18 | 2012-08-27 | Hans Jensen Lubricators As | Doseringssystem for cylindersmøreolie til store cylindre samt fremgangsmåde til dosering af cylindersmøreolie til store cylindre |
DK177242B1 (da) * | 2011-03-22 | 2012-08-06 | Hans Jensen Lubricators As | Injektor, doseringssystem samt fremgangsmåde til indsprøjtning af cylindersmøreolie i store cylindre i en dieselmotor |
EP2511521B2 (en) * | 2011-04-14 | 2021-06-16 | Siemens Gamesa Renewable Energy A/S | Pitch bearing |
CN103422933A (zh) | 2012-05-14 | 2013-12-04 | 瓦锡兰瑞士公司 | 用于润滑往复活塞式燃烧发动机的缸中活塞结构的方法和汽缸润滑装置 |
DK177669B1 (da) * | 2012-09-25 | 2014-02-10 | Hans Jensen Lubricators As | Injektionsdyse til brug ved olieinjicering af olie for smøring af cylindre i større motorer samt anvendelse heraf |
DE102013002744B4 (de) | 2013-02-19 | 2022-12-29 | MAN Energy Solutions, filial af MAN Energy Solutions SE, Germany | System zur Beeinflussung der Gleiteigenschaften einer Gleitpaarung |
DE102013002743B4 (de) * | 2013-02-19 | 2020-09-03 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Vorrichtung zur Zylinderschmierung |
JP6038016B2 (ja) * | 2013-12-27 | 2016-12-07 | 本田技研工業株式会社 | 2ストロークエンジンのシリンダ潤滑装置 |
JP2015165104A (ja) * | 2014-02-28 | 2015-09-17 | 三菱重工業株式会社 | シリンダ注油システム及びシリンダ注油方法 |
EP3130771A1 (de) | 2015-08-13 | 2017-02-15 | Winterthur Gas & Diesel AG | Schmiervorrichtung für einen zylinderliner, schmierverfahren, sowie zylinderliner |
RU2692192C1 (ru) * | 2015-10-28 | 2019-06-21 | Ханс Йенсен Лубрикейторс А/С | Низкооборотный двухтактный двигатель большого рабочего объема со смазочной форсункой, обеспечивающей впрыск с завихрением |
JP6685864B2 (ja) * | 2016-08-29 | 2020-04-22 | 三菱重工業株式会社 | シリンダ注油装置及びクロスヘッド式内燃機関 |
DK179482B1 (en) * | 2017-12-13 | 2018-12-14 | Hans Jensen Lubricators A/S | A large slow-running two-stroke engine, a method of lubricating it, and an injector with a hydraulic-driven pumping system for such engine and method |
DK179952B1 (en) * | 2018-07-06 | 2019-10-25 | Hans Jensen Lubricators A/S | A METHOD FOR UPGRADING A LUBRICATION SYSTEM IN A LARGE SLOW-RUNNING TWO-STROKE ENGINE |
CN115306511A (zh) * | 2022-09-14 | 2022-11-08 | 陕西柴油机重工有限公司 | 一种柴油机启动初始时缸套活塞预润滑结构 |
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US1630547A (en) * | 1925-01-21 | 1927-05-31 | Tartrais Eugene Henri | Lubricating arrangement for the cylinders of two-stroke cycle engines |
DE3035789C2 (de) | 1980-09-17 | 1983-02-03 | Gebrüder Sulzer AG, 8401 Winterthur | Kolbenbrennkraftmaschine mit einer Zylinderschmiervorrichtung |
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JPH02135612U (ja) * | 1989-04-14 | 1990-11-13 | ||
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US5002025A (en) * | 1990-06-18 | 1991-03-26 | Crouse William H | Lubricating oil permeable cylinder wall ring |
DK98391D0 (da) | 1991-05-24 | 1991-05-24 | Jensens Hans Maskinfabrik | Smoeresystem til successive doseringer af olie til smoeresteder i store stempelmaskinecylindre |
JPH0734837A (ja) | 1993-07-23 | 1995-02-03 | Mitsubishi Heavy Ind Ltd | シリンダ注油装置 |
JPH08270495A (ja) * | 1995-03-30 | 1996-10-15 | Hitachi Zosen Corp | 内燃機関の注油装置および注油方法 |
US5570668A (en) * | 1995-12-27 | 1996-11-05 | Hsu; Hsin-I | Lubricating device of an engine cylinder |
JPH10141035A (ja) * | 1996-11-06 | 1998-05-26 | Mitsubishi Heavy Ind Ltd | 内燃機関のシリンダライナの潤滑構造 |
-
1999
- 1999-11-04 JP JP2000581346A patent/JP5405703B2/ja not_active Expired - Lifetime
- 1999-11-04 DK DK99953729T patent/DK1129275T3/da active
- 1999-11-04 ES ES99953729T patent/ES2197686T3/es not_active Expired - Lifetime
- 1999-11-04 US US09/807,994 patent/US6547038B1/en not_active Expired - Lifetime
- 1999-11-04 AU AU10316/00A patent/AU1031600A/en not_active Abandoned
- 1999-11-04 KR KR1020017005611A patent/KR100575425B1/ko active IP Right Grant
- 1999-11-04 CN CN99812968A patent/CN1111251C/zh not_active Expired - Lifetime
- 1999-11-04 AT AT99953729T patent/ATE237743T1/de not_active IP Right Cessation
- 1999-11-04 WO PCT/DK1999/000599 patent/WO2000028194A1/en active IP Right Grant
- 1999-11-04 EP EP99953729A patent/EP1129275B1/en not_active Expired - Lifetime
- 1999-11-04 DE DE69907014T patent/DE69907014T2/de not_active Expired - Lifetime
- 1999-11-04 CA CA002350105A patent/CA2350105A1/en not_active Abandoned
- 1999-11-04 RU RU2001115093/06A patent/RU2225516C2/ru active
- 1999-11-04 PL PL347438A patent/PL198331B1/pl unknown
-
2001
- 2001-05-03 NO NO20012205A patent/NO331498B1/no not_active IP Right Cessation
-
2002
- 2002-04-08 HK HK02102584.6A patent/HK1041038B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK1129275T3 (da) | 2003-08-04 |
AU1031600A (en) | 2000-05-29 |
PL347438A1 (en) | 2002-04-08 |
CA2350105A1 (en) | 2000-05-18 |
HK1041038B (zh) | 2003-10-31 |
RU2225516C2 (ru) | 2004-03-10 |
CN1325479A (zh) | 2001-12-05 |
NO20012205L (no) | 2001-05-03 |
KR100575425B1 (ko) | 2006-05-03 |
ATE237743T1 (de) | 2003-05-15 |
US6547038B1 (en) | 2003-04-15 |
CN1111251C (zh) | 2003-06-11 |
JP2002529648A (ja) | 2002-09-10 |
EP1129275A1 (en) | 2001-09-05 |
NO20012205D0 (no) | 2001-05-03 |
NO331498B1 (no) | 2012-01-16 |
DE69907014D1 (de) | 2003-05-22 |
PL198331B1 (pl) | 2008-06-30 |
ES2197686T3 (es) | 2004-01-01 |
KR20010090820A (ko) | 2001-10-19 |
WO2000028194A1 (en) | 2000-05-18 |
HK1041038A1 (en) | 2002-06-28 |
EP1129275B1 (en) | 2003-04-16 |
DE69907014T2 (de) | 2004-03-11 |
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