JPS6441619A - Lubricating oil regulating feeding device for internal combustion engine - Google Patents

Lubricating oil regulating feeding device for internal combustion engine

Info

Publication number
JPS6441619A
JPS6441619A JP19508087A JP19508087A JPS6441619A JP S6441619 A JPS6441619 A JP S6441619A JP 19508087 A JP19508087 A JP 19508087A JP 19508087 A JP19508087 A JP 19508087A JP S6441619 A JPS6441619 A JP S6441619A
Authority
JP
Japan
Prior art keywords
lubricating oil
fuel
kinds
additives
internal combustion
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
Application number
JP19508087A
Other languages
Japanese (ja)
Other versions
JPH081138B2 (en
Inventor
Masayasu Matsuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP62195080A priority Critical patent/JPH081138B2/en
Publication of JPS6441619A publication Critical patent/JPS6441619A/en
Publication of JPH081138B2 publication Critical patent/JPH081138B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/02—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00 having means for introducing additives to lubricant
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • 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

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)

Abstract

PURPOSE:To prevent the occurrence of sulfate corrosion, by a method wherein a plurality of tanks to respectively store a plurality of kinds of lubricating oil in different amounts of additives added and a mixing device to mix together kinds of the lubricating oil fed from the respective tanks according to the sulfur content of fuel are provided. CONSTITUTION:Fuel F and lubricating oil Oc are fed to an internal combustion engine, e.g. a marine diesel main engine 1, through a plurality of lines 2 and 3. In this case, a first tank 4 to store a lubricant Oa to which a relatively small amount of additives, e.g. basic detergent-dispersants, are added and a second tank 5 to store a lubricant Ob to which a relative large amount of additives, e.g. basic detergent-dispersants, are added are respectively installed. An oil mixing device 6 to mix together kinds of lubricating oil Oa and Ob so that TBN is adjusted to a value optimum to the sulfur content of the fuel F is provided. A device 7 to detect the sulfur content of the fuel F is situated in the bypass of a line 2, and based on a detecting signal from the device, a delivery amount of each of a plurality of pumps 8a and 8b is controlled by means of a controller 9.
JP62195080A 1987-08-04 1987-08-04 Lubricating oil adjusting and supplying device for internal combustion engine Expired - Fee Related JPH081138B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62195080A JPH081138B2 (en) 1987-08-04 1987-08-04 Lubricating oil adjusting and supplying device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62195080A JPH081138B2 (en) 1987-08-04 1987-08-04 Lubricating oil adjusting and supplying device for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS6441619A true JPS6441619A (en) 1989-02-13
JPH081138B2 JPH081138B2 (en) 1996-01-10

Family

ID=16335218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62195080A Expired - Fee Related JPH081138B2 (en) 1987-08-04 1987-08-04 Lubricating oil adjusting and supplying device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPH081138B2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024190A (en) * 1988-12-12 1991-06-18 Sanshin Kogyo Kabushiki Kaisha Oil supply device for two cycle engine
JPH03194109A (en) * 1989-12-21 1991-08-23 Mitsubishi Heavy Ind Ltd Cylinder lubricating system
JPH1145633A (en) * 1997-07-28 1999-02-16 Alpha Techno Co Ltd Keypad and manufacture thereof
JP2006138232A (en) * 2004-11-11 2006-06-01 Ihi Marine United Inc Cylinder oil preparing and feeding device for internal combustion engine
JP2011237204A (en) * 2010-05-07 2011-11-24 Jx Nippon Oil & Energy Corp Sulfur on-line analyzer
DE102013002744A1 (en) 2013-02-19 2014-08-21 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland System for influencing the sliding properties of a sliding pair
DE102013002743A1 (en) 2013-02-19 2014-08-21 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Method and device for cylinder lubrication
KR20140122523A (en) * 2013-04-10 2014-10-20 현대중공업 주식회사 Lubricating oil supplying system for engine of ship
WO2015036543A1 (en) * 2013-09-13 2015-03-19 Shell Internationale Research Maatschappij B.V. Lubricating device and method
JP2015086866A (en) * 2013-09-24 2015-05-07 日本バイオマス発電株式会社 Lubricant supply system of diesel engine
WO2016147427A1 (en) * 2015-03-13 2016-09-22 三菱重工業株式会社 pH REGULATION DEVICE FOR CYLINDER LINER SLIDING SURFACE OF INTERNAL COMBUSTION ENGINE, CYLINDER OILING DEVICE FOR INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUSTION ENGINE
DE10112691C5 (en) * 2001-03-16 2017-10-05 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Method for operating a two-stroke large diesel engine and two-stroke large diesel engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK180164B1 (en) * 2019-05-01 2020-07-06 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland Multi-lubricant cylinder lubrication system for a large two-stroke internal combustion engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996413A (en) * 1982-11-24 1984-06-02 Yanmar Diesel Engine Co Ltd Oil additive feeder for internal-combustion engine
JPS60108555A (en) * 1983-10-19 1985-06-14 トウンアツプ　インドウストリー　ケミー　ゲーエムベーハー　ウント　カムパニー　カーゲー Additives of internal combustion engine and/or auxiliary machines and method and apparatus for supplying the same thereto

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996413A (en) * 1982-11-24 1984-06-02 Yanmar Diesel Engine Co Ltd Oil additive feeder for internal-combustion engine
JPS60108555A (en) * 1983-10-19 1985-06-14 トウンアツプ　インドウストリー　ケミー　ゲーエムベーハー　ウント　カムパニー　カーゲー Additives of internal combustion engine and/or auxiliary machines and method and apparatus for supplying the same thereto

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024190A (en) * 1988-12-12 1991-06-18 Sanshin Kogyo Kabushiki Kaisha Oil supply device for two cycle engine
JPH03194109A (en) * 1989-12-21 1991-08-23 Mitsubishi Heavy Ind Ltd Cylinder lubricating system
JPH1145633A (en) * 1997-07-28 1999-02-16 Alpha Techno Co Ltd Keypad and manufacture thereof
DE10112691C5 (en) * 2001-03-16 2017-10-05 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Method for operating a two-stroke large diesel engine and two-stroke large diesel engine
JP2006138232A (en) * 2004-11-11 2006-06-01 Ihi Marine United Inc Cylinder oil preparing and feeding device for internal combustion engine
JP2011237204A (en) * 2010-05-07 2011-11-24 Jx Nippon Oil & Energy Corp Sulfur on-line analyzer
DE102013002744A1 (en) 2013-02-19 2014-08-21 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland System for influencing the sliding properties of a sliding pair
DE102013002743A1 (en) 2013-02-19 2014-08-21 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Method and device for cylinder lubrication
DE102013002744B4 (en) 2013-02-19 2022-12-29 MAN Energy Solutions, filial af MAN Energy Solutions SE, Germany System for influencing the sliding properties of a sliding pair
WO2014127895A1 (en) 2013-02-19 2014-08-28 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Method and device for lubricating cylinders
DE102013002743B4 (en) * 2013-02-19 2020-09-03 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Device for cylinder lubrication
KR20140122523A (en) * 2013-04-10 2014-10-20 현대중공업 주식회사 Lubricating oil supplying system for engine of ship
WO2015036543A1 (en) * 2013-09-13 2015-03-19 Shell Internationale Research Maatschappij B.V. Lubricating device and method
CN105531449A (en) * 2013-09-13 2016-04-27 国际壳牌研究有限公司 Lubricating device and method
JP2015086866A (en) * 2013-09-24 2015-05-07 日本バイオマス発電株式会社 Lubricant supply system of diesel engine
JP2016169687A (en) * 2015-03-13 2016-09-23 三菱重工業株式会社 Ph adjusting device for cylinder liner slide surface of internal combustion engine, cylinder oil feeding device for internal combustion engine and internal combustion engine
CN107407168A (en) * 2015-03-13 2017-11-28 三菱重工业株式会社 The pH adjusting meanss of the cylinder jacket sliding surface of internal combustion engine, the cylinder lubricating apparatus and internal combustion engine of internal combustion engine
CN107407168B (en) * 2015-03-13 2019-12-06 三菱重工业株式会社 PH adjusting device for sliding surface of cylinder liner of internal combustion engine, cylinder oiling device for internal combustion engine, and internal combustion engine
KR20170105612A (en) * 2015-03-13 2017-09-19 미츠비시 쥬고교 가부시키가이샤 pH REGULATION DEVICE FOR CYLINDER LINER SLIDING SURFACE OF INTERNAL COMBUSTION ENGINE, CYLINDER OILING DEVICE FOR INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUSTION ENGINE
WO2016147427A1 (en) * 2015-03-13 2016-09-22 三菱重工業株式会社 pH REGULATION DEVICE FOR CYLINDER LINER SLIDING SURFACE OF INTERNAL COMBUSTION ENGINE, CYLINDER OILING DEVICE FOR INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
JPH081138B2 (en) 1996-01-10

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