NL139578B - LUBRICATION SYSTEM FOR THE CONNECTING ROD BEARING OF A FOUR-STROKE PISTON COMBUSTION ENGINE. - Google Patents

LUBRICATION SYSTEM FOR THE CONNECTING ROD BEARING OF A FOUR-STROKE PISTON COMBUSTION ENGINE.

Info

Publication number
NL139578B
NL139578B NL696901832A NL6901832A NL139578B NL 139578 B NL139578 B NL 139578B NL 696901832 A NL696901832 A NL 696901832A NL 6901832 A NL6901832 A NL 6901832A NL 139578 B NL139578 B NL 139578B
Authority
NL
Netherlands
Prior art keywords
connecting rod
combustion engine
lubrication system
rod bearing
stroke piston
Prior art date
Application number
NL696901832A
Other languages
Dutch (nl)
Other versions
NL6901832A (en
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of NL6901832A publication Critical patent/NL6901832A/xx
Publication of NL139578B publication Critical patent/NL139578B/en

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • 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
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/1045—Details of supply of the liquid to the bearing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/022—Sliding-contact bearings for exclusively rotary movement for radial load only with a pair of essentially semicircular bearing sleeves
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
NL696901832A 1969-01-17 1969-02-05 LUBRICATION SYSTEM FOR THE CONNECTING ROD BEARING OF A FOUR-STROKE PISTON COMBUSTION ENGINE. NL139578B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH72969A CH502515A (en) 1969-01-17 1969-01-17 Push rod bearing of a four-stroke piston internal combustion engine

Publications (2)

Publication Number Publication Date
NL6901832A NL6901832A (en) 1970-07-21
NL139578B true NL139578B (en) 1973-08-15

Family

ID=4193815

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696901832A NL139578B (en) 1969-01-17 1969-02-05 LUBRICATION SYSTEM FOR THE CONNECTING ROD BEARING OF A FOUR-STROKE PISTON COMBUSTION ENGINE.

Country Status (5)

Country Link
CH (1) CH502515A (en)
DE (1) DE1903049B2 (en)
FR (1) FR2028491A1 (en)
GB (1) GB1233861A (en)
NL (1) NL139578B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH615254A5 (en) * 1977-01-04 1980-01-15 Sulzer Ag
DE2936006A1 (en) * 1979-09-06 1981-03-19 Klöckner-Humboldt-Deutz AG, 5000 Köln Big end bearing oil system - has through transverse bore in crankpin leading to peripheral groove each end
FR2479368A1 (en) * 1980-03-28 1981-10-02 Promeyrat Casteilla Integral lubrication for crankshaft bearing - has oil ways drilled at angle in relation to top dead centre position
DE3024306A1 (en) * 1980-06-27 1982-01-21 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Plain bearing for rocking movement - has pockets in bush either side of portion subject to max. load with pressurised oil connections
DE102011001727B4 (en) * 2011-04-01 2022-03-10 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Hydraulic fluid supply arrangement for a hydraulically adjustable connecting rod device

Also Published As

Publication number Publication date
DE1903049B2 (en) 1971-06-09
GB1233861A (en) 1971-06-03
CH502515A (en) 1971-01-31
NL6901832A (en) 1970-07-21
DE1903049A1 (en) 1970-08-06
FR2028491A1 (en) 1970-10-09

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