DK1505270T3 - Method and apparatus for lubricating a piston combustion engine - Google Patents
Method and apparatus for lubricating a piston combustion engineInfo
- Publication number
- DK1505270T3 DK1505270T3 DK04405432T DK04405432T DK1505270T3 DK 1505270 T3 DK1505270 T3 DK 1505270T3 DK 04405432 T DK04405432 T DK 04405432T DK 04405432 T DK04405432 T DK 04405432T DK 1505270 T3 DK1505270 T3 DK 1505270T3
- Authority
- DK
- Denmark
- Prior art keywords
- lubricant
- lubricating
- combustion engine
- film
- piston combustion
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000002485 combustion reaction Methods 0.000 title 1
- 230000001050 lubricating effect Effects 0.000 title 1
- 239000000314 lubricant Substances 0.000 abstract 5
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
- F01M1/18—Indicating or safety devices
- F01M1/20—Indicating or safety devices concerning lubricant pressure
-
- 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
- F01M1/16—Controlling lubricant pressure or quantity
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
- F16N29/02—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems for influencing the supply of lubricant
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2200/00—Condition of lubricant
- F16N2200/06—Film thickness
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/08—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/16—Number of revolutions, RPM
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/30—Dialectricum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/38—Piezo; x-tal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The method involves applying a film (7) of lubricant to the cylinder (4) wall with a lubricant nozzle (6) and detecting a characteristic parameter of the lubricant film with a sensor (8). A drive unit (9) contains a regulating arrangement (10) for driving the lubricant nozzle using the sensor signal so that a state parameter of the lubricant film is optimized. An independent claim is also included for the following: (a) an arrangement for implementing the inventive method.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03405582 | 2003-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1505270T3 true DK1505270T3 (en) | 2007-06-04 |
Family
ID=34354627
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK04405432T DK1505270T3 (en) | 2003-08-07 | 2004-07-08 | Method and apparatus for lubricating a piston combustion engine |
DK05028621.0T DK1643088T3 (en) | 2003-08-07 | 2004-07-08 | Method and device for lubricating an internal combustion engine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK05028621.0T DK1643088T3 (en) | 2003-08-07 | 2004-07-08 | Method and device for lubricating an internal combustion engine |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP1643088B1 (en) |
JP (1) | JP2005054773A (en) |
KR (1) | KR101095418B1 (en) |
CN (2) | CN100564851C (en) |
AT (2) | ATE458131T1 (en) |
DE (2) | DE502004002846D1 (en) |
DK (2) | DK1505270T3 (en) |
PL (2) | PL1505270T3 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH697582B1 (en) * | 2004-03-09 | 2008-12-15 | Schaller Automation | Method and apparatus for controlling the supply of lubricant to the cylinder running surface of a piston of a reciprocating motor. |
EP1767751B1 (en) * | 2005-09-23 | 2008-07-30 | Wärtsilä Schweiz AG | Cylinder lubricating device for an engine |
JP4736693B2 (en) * | 2005-10-12 | 2011-07-27 | 株式会社Ihi | Film thickness measuring apparatus and method |
EP1840361A1 (en) * | 2006-03-31 | 2007-10-03 | Wärtsilä Schweiz AG | Device for detecting the signal waveform of a noise |
ATE556256T1 (en) | 2006-12-18 | 2012-05-15 | Waertsilae Nsd Schweiz Ag | PISTON WITH AN OIL COLLECTION RING |
KR20090089789A (en) * | 2008-02-19 | 2009-08-24 | 베르트질레 슈바이츠 악티엔게젤샤프트 | An apparatus for the lubrication of cylinders |
JP5504621B2 (en) * | 2008-02-29 | 2014-05-28 | 日産自動車株式会社 | Thermal spraying apparatus for cylinder bore and thermal spray film forming method |
JP5163947B2 (en) * | 2008-04-15 | 2013-03-13 | 株式会社Ihi | Oil film thickness measuring device and method |
US8093913B2 (en) | 2008-04-24 | 2012-01-10 | Ihi Corporation | Film thickness measurement device and method |
JP5146100B2 (en) * | 2008-05-16 | 2013-02-20 | 株式会社Ihi | Engine cylinder device |
JP5109825B2 (en) * | 2008-06-17 | 2012-12-26 | 株式会社Ihi | Film thickness measuring apparatus and method |
EP2194244A1 (en) | 2008-12-02 | 2010-06-09 | Wärtsilä Schweiz AG | Lubricating device and method for lubricating a baring surface of a cylinder wall |
SG10201400818WA (en) | 2009-04-06 | 2014-05-29 | Wärtsilä Schweiz AG | Monitoring device and monitoring method for monitoring a state of wear of a component of a reciprocating internal combustion engine |
DK177746B1 (en) | 2009-06-23 | 2014-05-26 | Hans Jensen Lubricators As | Process for cylinder lubrication of large diesel engines such as ship engines |
EP2395208A1 (en) | 2010-06-11 | 2011-12-14 | Wärtsilä Schweiz AG | Large motor with a cylinder lubrication device and method for lubricating a cylinder of a large motor |
JP6027430B2 (en) * | 2012-12-20 | 2016-11-16 | 日野自動車株式会社 | Oil film thickness measurement method during reciprocating wear test |
JP6136048B2 (en) * | 2012-12-26 | 2017-05-31 | 国立研究開発法人水産研究・教育機構 | Reciprocating machine condition monitoring system, method and program |
CN105673245B (en) * | 2013-09-30 | 2018-01-16 | 泉州市中研智能机电研究院有限公司 | A kind of operation method of the control device of piston synchronous control lubrication hole |
GB2521359A (en) * | 2013-12-17 | 2015-06-24 | Skf Ab | Viscosity estimation from demodulated acoustic emission |
JP2016035260A (en) * | 2014-07-31 | 2016-03-17 | ヴィンタートゥール ガス アンド ディーゼル アーゲー | Cylinder liner for reciprocating piston combustion engine |
DE102014018466A1 (en) | 2014-12-12 | 2016-06-16 | Daimler Ag | Method for friction assessment of an internal combustion engine and internal combustion engine for a motor vehicle |
DE102016215099A1 (en) * | 2016-08-12 | 2018-02-15 | Zf Friedrichshafen Ag | Method for measuring a lubricating gap between lubricated contact elements |
JP6983559B2 (en) * | 2017-07-14 | 2021-12-17 | 株式会社Ihi原動機 | Cylinder oil supply control method and equipment for 2-stroke engine |
CN112393698B (en) * | 2019-08-16 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Oil plug detection method |
EP3879131A1 (en) * | 2020-03-10 | 2021-09-15 | SDT International SA-NV | A method and system for lubricating one or more rotary bearings |
DE102020209197A1 (en) | 2020-07-22 | 2022-01-27 | Robert Bosch Gesellschaft mit beschränkter Haftung | Sensor system for monitoring a fluid film |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH613495A5 (en) * | 1976-04-15 | 1979-09-28 | Sulzer Ag | Cylinder lubrication device for a piston internal combustion engine |
DE2639839A1 (en) * | 1976-09-03 | 1978-03-09 | Burmeister & Wains Mot Mask | Electrical probe measuring the thickness of a lubricant film - is set in an insulated boring in the stationary part of the mechanism |
JPS5951301A (en) * | 1982-09-17 | 1984-03-24 | Furuhama Shoichi | Measurement of oil film thickness between inner peripheral surface of cylinder and outer peripheral surface of piston ring |
JPS59128909A (en) * | 1983-01-11 | 1984-07-25 | Mitsubishi Heavy Ind Ltd | Cylinder of internal-combustion engine |
JPS6036508U (en) * | 1983-08-19 | 1985-03-13 | 日産自動車株式会社 | Lubricating oil supply adjustment device for internal combustion engines |
JPS6067711A (en) * | 1983-09-22 | 1985-04-18 | Mitsubishi Heavy Ind Ltd | Device for supplying oil to cylinder |
NL8401112A (en) * | 1984-04-06 | 1985-11-01 | Skf Ind Trading & Dev | DEVICE FOR DETERMINING THE LUBRICATION STATE IN ROLLING OR SLIDING SURFACES LUBRICATED BY LUBRICANTS. |
JPS62162318U (en) * | 1986-04-07 | 1987-10-15 | ||
JPS6429208U (en) * | 1987-08-13 | 1989-02-21 | ||
JPH01108308U (en) * | 1988-01-14 | 1989-07-21 | ||
JP2831186B2 (en) * | 1991-12-10 | 1998-12-02 | 三菱重工業株式会社 | Cylinder lubrication oil lubrication control method |
JPH0681623A (en) * | 1992-09-01 | 1994-03-22 | Mitsubishi Heavy Ind Ltd | Cylinder lubricating system |
GB2357556B (en) * | 1999-12-24 | 2002-11-06 | Univ Central Lancashire | Lubrication control system |
KR100872471B1 (en) * | 2001-08-06 | 2008-12-05 | 베르트질레 슈바이츠 악티엔게젤샤프트 | A piston ring |
JP2003097677A (en) | 2001-09-21 | 2003-04-03 | Toyota Motor Corp | Lubricating device of power transmission mechanism |
-
2004
- 2004-06-10 KR KR1020040042599A patent/KR101095418B1/en active IP Right Grant
- 2004-07-08 EP EP05028621A patent/EP1643088B1/en not_active Expired - Lifetime
- 2004-07-08 DK DK04405432T patent/DK1505270T3/en active
- 2004-07-08 AT AT05028621T patent/ATE458131T1/en not_active IP Right Cessation
- 2004-07-08 DE DE502004002846T patent/DE502004002846D1/en not_active Expired - Lifetime
- 2004-07-08 PL PL04405432T patent/PL1505270T3/en unknown
- 2004-07-08 EP EP04405432A patent/EP1505270B1/en not_active Expired - Lifetime
- 2004-07-08 DK DK05028621.0T patent/DK1643088T3/en active
- 2004-07-08 DE DE502004010770T patent/DE502004010770D1/en not_active Expired - Lifetime
- 2004-07-08 AT AT04405432T patent/ATE353394T1/en not_active IP Right Cessation
- 2004-07-08 PL PL05028621T patent/PL1643088T3/en unknown
- 2004-07-12 JP JP2004204154A patent/JP2005054773A/en active Pending
- 2004-08-06 CN CNB2004100549960A patent/CN100564851C/en not_active Expired - Fee Related
- 2004-08-06 CN CN200810009623XA patent/CN101482042B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1643088A1 (en) | 2006-04-05 |
EP1505270A1 (en) | 2005-02-09 |
ATE353394T1 (en) | 2007-02-15 |
DK1643088T3 (en) | 2010-05-25 |
KR20050015980A (en) | 2005-02-21 |
JP2005054773A (en) | 2005-03-03 |
KR101095418B1 (en) | 2011-12-16 |
PL1505270T3 (en) | 2007-06-29 |
DE502004010770D1 (en) | 2010-04-01 |
CN101482042A (en) | 2009-07-15 |
EP1643088B1 (en) | 2010-02-17 |
ATE458131T1 (en) | 2010-03-15 |
EP1505270B1 (en) | 2007-02-07 |
CN101482042B (en) | 2012-02-22 |
CN100564851C (en) | 2009-12-02 |
PL1643088T3 (en) | 2010-07-30 |
DE502004002846D1 (en) | 2007-03-22 |
CN1580533A (en) | 2005-02-16 |
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