SG10201809580TA - System and method for dosing cylinder lubrication oil into large diesel engine cylinders - Google Patents
System and method for dosing cylinder lubrication oil into large diesel engine cylindersInfo
- Publication number
- SG10201809580TA SG10201809580TA SG10201809580TA SG10201809580TA SG10201809580TA SG 10201809580T A SG10201809580T A SG 10201809580TA SG 10201809580T A SG10201809580T A SG 10201809580TA SG 10201809580T A SG10201809580T A SG 10201809580TA SG 10201809580T A SG10201809580T A SG 10201809580TA
- Authority
- SG
- Singapore
- Prior art keywords
- diesel engine
- cylinder
- large diesel
- engine cylinders
- lubrication oil
- Prior art date
Links
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
- F01M1/16—Controlling lubricant pressure or quantity
-
- 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
- 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
- F01M1/14—Timed 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
- Catching Or Destruction (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
SYSTEM AND METHOD FOR DOSING CYLINDER LUBRICATION OIL INTO LARGE DIESEL ENGINE CYLINDERS 5 Dosing system and a method for cylinder lubrication oil in large diesel engine cylinders, e.g. in marine engines, including: - a lubricating oil supply that may be constituted by a pump station or an accumulator;10 - a supply line from the lubricating oil supply; - a number of injectors having an inlet, an opening/closing valve unit and one or more nozzle apertures for injecting cylinder lubricating oil into an associated cylinder, and which are connected with the supply line and corresponding to the number of cylinders in the engine or a multiple thereof; and15 - a control unit controlling each opening/closing valve unit. The system is peculiar in that the dosing system includes a flow measuring unit for each injector and/or for each cylinder, and that the flow measuring units are connected with the control unit for use in a closed circuit regulation. 20 Fig. 1 25
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201170129A DK177258B1 (en) | 2011-03-18 | 2011-03-18 | Dosing system for cylinder lubricating oil for large cylinders and method for dosing cylinder lubricating oil for large cylinders |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201809580TA true SG10201809580TA (en) | 2018-11-29 |
Family
ID=46000603
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201809580TA SG10201809580TA (en) | 2011-03-18 | 2012-03-16 | System and method for dosing cylinder lubrication oil into large diesel engine cylinders |
SG2013070339A SG193531A1 (en) | 2011-03-18 | 2012-03-16 | Dosing of cylinder lubricating oil into large cylinders |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2013070339A SG193531A1 (en) | 2011-03-18 | 2012-03-16 | Dosing of cylinder lubricating oil into large cylinders |
Country Status (9)
Country | Link |
---|---|
EP (3) | EP2722500B1 (en) |
JP (4) | JP2014508890A (en) |
KR (3) | KR102138382B1 (en) |
CN (2) | CN103939174B (en) |
DK (4) | DK177258B1 (en) |
HK (1) | HK1197094A1 (en) |
RU (2) | RU2586420C2 (en) |
SG (2) | SG10201809580TA (en) |
WO (1) | WO2012126473A2 (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK177258B1 (en) * | 2011-03-18 | 2012-08-27 | Hans Jensen Lubricators As | Dosing system for cylinder lubricating oil for large cylinders and method for dosing cylinder lubricating oil for large cylinders |
CN103527282B (en) * | 2012-07-04 | 2017-06-30 | 瓦锡兰瑞士公司 | Lubricating system, lubricant injection, explosive motor and lubricating method |
CN105074162B (en) * | 2013-04-04 | 2018-05-04 | 博格华纳公司 | Exhaust turbine supercharger |
DK178164B1 (en) * | 2014-07-29 | 2015-07-13 | Hans Jensen Lubricators As | A method for lubricating large slow running two-stroke diesel engines |
KR101680696B1 (en) | 2014-12-31 | 2016-12-12 | 주식회사 삼지에이 | HEPA Filter Replacement Alarm System in Industrial Clean Room |
DK178427B1 (en) * | 2015-04-29 | 2016-02-22 | Hans Jensen Lubricators As | Lubricant injector for large slow-running two-stroke engine and production method |
DK179113B1 (en) | 2015-04-29 | 2017-11-06 | Hans Jensen Lubricators As | Lubricant injector for large slow-running two-stroke engine and production method |
US10731527B2 (en) * | 2015-10-28 | 2020-08-04 | Hans Jensen Lubricators A/S | Large slow-running two-stroke engine with sip lubricant injector |
DK178732B1 (en) * | 2016-03-23 | 2016-12-12 | Hans Jensen Lubricators As | A method and installation for metering of lubricating oil in the cylinders, preferably in the 2-stroke diesel engines and the use of such a method and system |
AT518991B1 (en) * | 2016-08-25 | 2018-03-15 | Hoerbiger Kompressortech Hold | Lubricant system for piston engines |
CN106567960B (en) * | 2016-10-17 | 2019-07-05 | 潍柴动力股份有限公司 | A kind of control method and system of solenoid valve |
DK179484B1 (en) | 2017-05-26 | 2018-12-17 | Hans Jensen Lubricators A/S | Method for lubricating large two-stroke engines using controlled cavitation in the injector nozzle |
US10935407B2 (en) | 2017-07-25 | 2021-03-02 | Ecolab Usa Inc. | Fluid flow meter with viscosity correction |
US10260923B2 (en) | 2017-07-25 | 2019-04-16 | Ecolab Usa Inc. | Fluid flow meter with normalized output |
US10126152B1 (en) | 2017-07-25 | 2018-11-13 | Ecolab Usa Inc. | Fluid flow meter with linearization |
DE102017121466A1 (en) * | 2017-09-15 | 2019-03-21 | Borgward Trademark Holdings Gmbh | Nozzle structure, engine with such a nozzle structure and vehicle |
DK179750B1 (en) | 2017-12-13 | 2019-05-07 | Hans Jensen Lubricators A/S | Large slow-running two-stroke engine and method of lubri-cating such engine, as well as an injector with an electric pumping system for such engine and method |
KR102504682B1 (en) | 2017-12-13 | 2023-02-28 | 한스 옌젠 루브리케이터스 에이/에스 | A valve system for lubricating large slow-running tow-stroke engine and use thereof |
DK179945B1 (en) * | 2017-12-13 | 2019-10-21 | Hans Jensen Lubricators A/S | A large slow-running two-stroke engine and a method of lubricating it and a controller for such engine and method |
DK179946B1 (en) | 2018-07-06 | 2019-10-21 | Hans Jensen Lubricators A/S | A method for optimizing lubrication in a large slow-running two-stroke engine |
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 |
EP3623595B1 (en) * | 2018-09-11 | 2021-08-04 | Liebherr-Components Colmar SAS | A combustion engine |
DK180054B1 (en) | 2018-10-02 | 2020-02-11 | Hans Jensen Lubricators A/S | Substitution of a valve seat for improving a lubricator pump unit and lubrication system of a large slow-running two-stroke engine, and an improved lubricator pump unit |
DK180400B1 (en) | 2018-10-02 | 2021-03-30 | Hans Jensen Lubricators As | Deformation of a valve seat for improving a lubricator pump unit and lubrication system of a large slow-running two-stroke engine |
DK181249B1 (en) | 2018-10-02 | 2023-05-31 | Hans Jensen Lubricators As | Modification of a valve seat for improving a lubricator pump unit and lubrication system of a large slow-running two-stroke engine, and an improved lubricator pump unit |
AU2020272035A1 (en) * | 2019-04-10 | 2021-10-28 | PAVmed Inc. | Systems and methods for a variable flow resistor |
DK180390B1 (en) * | 2019-06-11 | 2021-03-05 | Hans Jensen Lubricators As | Injector for several oils, large engine with such an injector, method of lubrication and use thereof |
KR20220015781A (en) | 2020-07-31 | 2022-02-08 | 현대중공업 주식회사 | Apparatus for measuring cylinder oil of engine of ship |
DK181120B1 (en) | 2021-11-17 | 2023-01-12 | Hans Jensen Lubricators As | A large slow-running two-stroke engine, a method of lubricating it and a use of the engine and the method |
CN114636088B (en) * | 2022-03-25 | 2023-08-08 | 广东精达漆包线有限公司 | Copper wire lubrication method and system for timing and quantitative control |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3393841A (en) * | 1966-12-14 | 1968-07-23 | Stewart Warner Corp | Lubricant measuring valve |
US3958725A (en) * | 1974-10-15 | 1976-05-25 | Auto Research Corporation | Metering valve for lubrication injector |
DE2929580A1 (en) * | 1979-07-21 | 1981-02-05 | Mm A N Maschinenfabrik Augsbur | LUBRICATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE |
ES506543A0 (en) | 1980-10-04 | 1982-08-16 | British Petroleum Co | A LUBRICATING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE CYLINDER |
SU1160165A1 (en) * | 1983-04-07 | 1985-06-07 | Pilyugin Aleksej S | Device for lubricating diesel engine cylinder |
JPH0196408A (en) * | 1987-10-08 | 1989-04-14 | Sanshin Ind Co Ltd | Separation lubricator for engine |
JPH01244109A (en) * | 1988-03-25 | 1989-09-28 | Mitsubishi Heavy Ind Ltd | Cylinder oil lubricating device for internal combustion engine |
JPH0749768B2 (en) * | 1988-06-08 | 1995-05-31 | 石川島播磨重工業株式会社 | Intermittent lubrication type lubricator |
JPH0230914A (en) * | 1988-07-20 | 1990-02-01 | Nippon Denso Co Ltd | Valve device for lubricating oil |
JP2659828B2 (en) * | 1988-11-10 | 1997-09-30 | 三菱重工業株式会社 | Cylinder lubrication system for internal combustion engine |
JPH02271019A (en) * | 1989-04-13 | 1990-11-06 | Nissan Motor Co Ltd | Lubricating device of internal combustion engine |
JPH04318253A (en) * | 1991-04-18 | 1992-11-09 | Mitsubishi Heavy Ind Ltd | Multicylinder engine |
JP3503160B2 (en) * | 1993-10-30 | 2004-03-02 | スズキ株式会社 | Lubricating oil injection control device for two-cycle engine |
JPH10141036A (en) * | 1996-09-13 | 1998-05-26 | Nippon Soken Inc | Lubrication hydraulic circuit for internal combustion engine |
JPH1113587A (en) * | 1997-06-24 | 1999-01-19 | Hitachi Ltd | Cylinder fuel injection device |
JP3913841B2 (en) * | 1997-07-02 | 2007-05-09 | 本田技研工業株式会社 | Injection valve |
EP1129275B1 (en) * | 1998-11-05 | 2003-04-16 | Hans Jensen Lubricators A/S | Lubrication system for large diesel engines |
RU2280769C2 (en) * | 2000-10-24 | 2006-07-27 | Ханс Енсен Лубрикаторс А/С | Metering system |
US6698551B2 (en) * | 2001-04-10 | 2004-03-02 | Lincoln Industrial Corporation | Modular lubricating system and injector |
DE10124476B4 (en) * | 2001-05-19 | 2014-05-28 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Oil supply device for a large diesel engine |
DK200201605A (en) * | 2002-10-22 | 2004-04-23 | Hans Jensen Lubricators As | Valve for mounting in cylinder wall |
JP3806398B2 (en) * | 2002-11-28 | 2006-08-09 | 三菱重工業株式会社 | Cylinder lubrication device |
JP4123180B2 (en) * | 2004-03-31 | 2008-07-23 | 株式会社デンソー | Fuel injection valve |
JP3897770B2 (en) * | 2004-03-31 | 2007-03-28 | 三菱重工業株式会社 | Internal combustion engine with cylinder lubrication device |
DK1582706T3 (en) * | 2004-03-31 | 2008-09-29 | Mitsubishi Heavy Ind Ltd | Internal internal combustion engine with cylinder lubrication system |
JP4031772B2 (en) * | 2004-04-16 | 2008-01-09 | 三菱重工業株式会社 | Internal combustion engine with cylinder lubrication device |
DK200400958A (en) * | 2004-06-18 | 2005-12-19 | Hans Jensen Lubricators As | dosing System |
DK176366B1 (en) * | 2005-11-21 | 2007-10-01 | Hans Jensen Lubricators As | Lubricator for a dosing system for cylinder lubricating oil and method for dosing of cylinder lubricating oil |
CN2913653Y (en) * | 2006-04-03 | 2007-06-20 | 柳州华威电控燃油喷射系统技术有限公司 | Piezo-electric ceramic electric control diesel fuel injector |
CN100451324C (en) * | 2006-04-03 | 2009-01-14 | 柳州华威电控技术有限公司 | Piezoelectric ceramic electric control diesel oil injector |
JP4948302B2 (en) * | 2007-07-20 | 2012-06-06 | トヨタ自動車株式会社 | Oiling device applied to a valve operating mechanism of an internal combustion engine |
CN101251068B (en) * | 2008-03-21 | 2010-07-07 | 北京理工大学 | Valve core type high pressure co-rail electric-controlled oil ejector |
JP4628461B2 (en) * | 2008-10-24 | 2011-02-09 | 三菱電機株式会社 | Fuel injection valve |
DK177620B1 (en) * | 2010-03-12 | 2013-12-09 | Hans Jensen Lubricators As | Dosing system for cylinder lubricating oil for large diesel engine cylinders and method for dosing cylinder lubricating oil for large diesel engine cylinders |
DK178033B1 (en) * | 2010-06-04 | 2015-03-30 | Hans Jensen Lubricators As | Hydraulic system, preferably a central lubrication system for cylinder lubrication |
DK177258B1 (en) * | 2011-03-18 | 2012-08-27 | Hans Jensen Lubricators As | Dosing system for cylinder lubricating oil for large cylinders and method for dosing cylinder lubricating oil for large cylinders |
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2011
- 2011-03-18 DK DKPA201170129A patent/DK177258B1/en active
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2012
- 2012-03-16 DK DK13188526.1T patent/DK2722500T3/en active
- 2012-03-16 SG SG10201809580TA patent/SG10201809580TA/en unknown
- 2012-03-16 DK DK12716211.3T patent/DK2686527T3/en active
- 2012-03-16 KR KR1020137026400A patent/KR102138382B1/en active IP Right Grant
- 2012-03-16 KR KR1020137027793A patent/KR102002181B1/en active IP Right Grant
- 2012-03-16 EP EP13188526.1A patent/EP2722500B1/en active Active
- 2012-03-16 EP EP18192829.2A patent/EP3434872B1/en not_active Ceased
- 2012-03-16 EP EP12716211.3A patent/EP2686527B1/en active Active
- 2012-03-16 SG SG2013070339A patent/SG193531A1/en unknown
- 2012-03-16 CN CN201410133874.4A patent/CN103939174B/en active Active
- 2012-03-16 RU RU2013146520/06A patent/RU2586420C2/en active
- 2012-03-16 WO PCT/DK2012/050079 patent/WO2012126473A2/en active Application Filing
- 2012-03-16 KR KR1020207021038A patent/KR102247242B1/en active IP Right Grant
- 2012-03-16 CN CN201280017547.1A patent/CN103534447B/en active Active
- 2012-03-16 JP JP2014500256A patent/JP2014508890A/en active Pending
- 2012-03-20 DK DKPA201270125A patent/DK177494B1/en not_active IP Right Cessation
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2013
- 2013-11-07 RU RU2013149826A patent/RU2638142C2/en active
- 2013-11-29 JP JP2013247434A patent/JP6359267B2/en active Active
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2014
- 2014-10-21 HK HK14110485A patent/HK1197094A1/en unknown
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2018
- 2018-02-05 JP JP2018018516A patent/JP6682564B2/en active Active
- 2018-02-05 JP JP2018018550A patent/JP2018066383A/en active Pending
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