JPS57181912A - Heater for lubricating oil of internal combustion engine - Google Patents

Heater for lubricating oil of internal combustion engine

Info

Publication number
JPS57181912A
JPS57181912A JP6730281A JP6730281A JPS57181912A JP S57181912 A JPS57181912 A JP S57181912A JP 6730281 A JP6730281 A JP 6730281A JP 6730281 A JP6730281 A JP 6730281A JP S57181912 A JPS57181912 A JP S57181912A
Authority
JP
Japan
Prior art keywords
lubricating oil
heater
blow
outlet port
conduit
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.)
Pending
Application number
JP6730281A
Other languages
Japanese (ja)
Inventor
Junji Otani
Makoto Hirano
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP6730281A priority Critical patent/JPS57181912A/en
Priority to BR8202519A priority patent/BR8202519A/en
Publication of JPS57181912A publication Critical patent/JPS57181912A/en
Pending 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/001—Heating
    • 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
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/005—Arrangements for conditioning of lubricants in the lubricating system by evaporating or purifying

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To accelerate the warming-up of an internal combustion engine, evaporate and separate impurities such as mixed fuel and moisture and quickly discharge them as blow-by gas, by utilizing the exhaust heat of the engine to quickly heat the lubricating oil containing the mixed fuel. CONSTITUTION:A lubricating oil heater H is provided in a halfway part of an exhaust pipe 17. A lubricating oil inlet port 28, which communicates with a heating chamber 21, is opened in the lower part of the heater H. A lubricating oil outlet port 29 is opened in the middle part of the heater H. A blow-by gas outlet port 30, which communicates with an opening provided at the top of the heating chamber 21, is opened in the upper part of the heater H. The lubricating oil inlet port 28 is connected through a conduit 32 to an auxiliary oil pump Pa provided in a crankcase 4. The lubricating oil outlet port 29 is connected to the interior of the crankcase 4 through a conduit 34. The blow-by gas outlet port 30 is connected to a halfway part of a blow-by gas extraction pipe 37 through a conduit 36.
JP6730281A 1981-05-02 1981-05-02 Heater for lubricating oil of internal combustion engine Pending JPS57181912A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6730281A JPS57181912A (en) 1981-05-02 1981-05-02 Heater for lubricating oil of internal combustion engine
BR8202519A BR8202519A (en) 1981-05-02 1982-04-30 LUBRICANT HEATING SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6730281A JPS57181912A (en) 1981-05-02 1981-05-02 Heater for lubricating oil of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS57181912A true JPS57181912A (en) 1982-11-09

Family

ID=13341068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6730281A Pending JPS57181912A (en) 1981-05-02 1981-05-02 Heater for lubricating oil of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS57181912A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130225A1 (en) * 1999-09-03 2001-09-05 Honda Giken Kogyo Kabushiki Kaisha Breather chamber structure of internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130225A1 (en) * 1999-09-03 2001-09-05 Honda Giken Kogyo Kabushiki Kaisha Breather chamber structure of internal combustion engine
EP1130225A4 (en) * 1999-09-03 2004-06-16 Honda Motor Co Ltd Breather chamber structure of internal combustion engine

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