JPS57126512A - Lubricator for internal combustion engine - Google Patents

Lubricator for internal combustion engine

Info

Publication number
JPS57126512A
JPS57126512A JP1264981A JP1264981A JPS57126512A JP S57126512 A JPS57126512 A JP S57126512A JP 1264981 A JP1264981 A JP 1264981A JP 1264981 A JP1264981 A JP 1264981A JP S57126512 A JPS57126512 A JP S57126512A
Authority
JP
Japan
Prior art keywords
oil
supplied
lubricate
branched
valve mechanism
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
JP1264981A
Other languages
Japanese (ja)
Other versions
JPH0120288B2 (en
Inventor
Tadashi Tsuchiyama
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 JP56012649A priority Critical patent/JPH0120288B2/ja
Priority claimed from US06/342,785 external-priority patent/US4449491A/en
Publication of JPS57126512A publication Critical patent/JPS57126512A/en
Publication of JPH0120288B2 publication Critical patent/JPH0120288B2/ja
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00Pressure lubrication
    • F01M1/02Pressure lubrication using lubricating pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10Lubrication of valve gear or auxiliaries
    • F01M9/101Lubrication of valve gear or auxiliaries of cam surfaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10Lubrication of valve gear or auxiliaries
    • F01M9/102Lubrication of valve gear or auxiliaries of camshaft bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/16Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18Multi-cylinder engines
    • F02B2075/1804Number of cylinders
    • F02B2075/1824Number of cylinders six
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/34Lateral camshaft position
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/16Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18Multi-cylinder engines
    • F02B75/22Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00Manufacturing
    • F02F2200/06Casting

Abstract

PURPOSE:To distribute lubricating oil at an always appropriate ratio and prevent the excess and deficiency of the supplied quantity of the oil, by connecting the lubricating oil passages of rotating and reciprocating parts of a moving valve mechanism in parallel with an oil pump. CONSTITUTION:Lubricating oil supplied under pressure from an oil pump 53 to a main oil passage 49 is distributed into a plurality of branched oil passages 49a to lubricate the journals 4a of a crankshaft 4. Oil supplied to an oil passage 58' located at the extreme left-hand position in the drawing flows into an annular recess 63 through a communication groove so that some of the oil is conducted to the inside circumferential surface of a collar through an oil passage 64 to lubricate the extreme left-hand journal of a cam shaft 20 or the rotating part of a moving valve mechanism and the other of the oil is branched into communication grooves 66 and supplied to shaft holes to lubricate follower shafts 25.
JP56012649A 1981-01-30 1981-01-30 Expired JPH0120288B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56012649A JPH0120288B2 (en) 1981-01-30 1981-01-30

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP56012649A JPH0120288B2 (en) 1981-01-30 1981-01-30
US06/342,785 US4449491A (en) 1981-01-30 1982-01-26 Lubricating device for internal combustion engine
DE3203312A DE3203312C2 (en) 1981-01-30 1982-01-29 A lubricating oil distribution system for an internal combustion engine fed by a lubricating oil pump
GB8202554A GB2094903B (en) 1981-01-30 1982-01-29 Lubrication system of ic engine
CA000395168A CA1182009A (en) 1981-01-30 1982-01-29 Lubricating device for internal combustion engine
FR8201446A FR2499150B1 (en) 1981-01-30 1982-01-29 LUBRICATION DEVICE FOR AN INTERNAL COMBUSTION ENGINE COMPRISING LUBRICATION OF CAMSHAFT BEARINGS AND TUMBLERS

Publications (2)

Publication Number Publication Date
JPS57126512A true JPS57126512A (en) 1982-08-06
JPH0120288B2 JPH0120288B2 (en) 1989-04-14

Family

ID=11811208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56012649A Expired JPH0120288B2 (en) 1981-01-30 1981-01-30

Country Status (1)

Country Link
JP (1) JPH0120288B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162206U (en) * 1984-04-06 1985-10-28
JPS61125613U (en) * 1985-01-25 1986-08-07
JPS61241411A (en) * 1985-04-18 1986-10-27 Honda Motor Co Ltd Oil feeding device in internal combustion engine
JPS61277810A (en) * 1985-05-31 1986-12-08 Honda Motor Co Ltd Oil feeding apparatus in tappet mechanism equipped with hydraulic tappet for internal-combustion engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114114U (en) * 1980-12-31 1982-07-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114114U (en) * 1980-12-31 1982-07-15

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162206U (en) * 1984-04-06 1985-10-28
JPH0113765Y2 (en) * 1984-04-06 1989-04-24
JPS61125613U (en) * 1985-01-25 1986-08-07
JPH0247210Y2 (en) * 1985-01-25 1990-12-12
JPS61241411A (en) * 1985-04-18 1986-10-27 Honda Motor Co Ltd Oil feeding device in internal combustion engine
JPH0225010B2 (en) * 1985-04-18 1990-05-31 Honda Motor Co Ltd
JPS61277810A (en) * 1985-05-31 1986-12-08 Honda Motor Co Ltd Oil feeding apparatus in tappet mechanism equipped with hydraulic tappet for internal-combustion engine
JPH0246766B2 (en) * 1985-05-31 1990-10-17 Honda Giken Kogyo Kk

Also Published As

Publication number Publication date
JPH0120288B2 (en) 1989-04-14

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