JPS61200405U - - Google Patents

Info

Publication number
JPS61200405U
JPS61200405U JP1985083812U JP8381285U JPS61200405U JP S61200405 U JPS61200405 U JP S61200405U JP 1985083812 U JP1985083812 U JP 1985083812U JP 8381285 U JP8381285 U JP 8381285U JP S61200405 U JPS61200405 U JP S61200405U
Authority
JP
Japan
Prior art keywords
lary
crankshaft
bridge member
branch oil
main gear
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
JP1985083812U
Other languages
English (en)
Other versions
JPH027211Y2 (ja
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
Priority to JP1985083812U priority Critical patent/JPH027211Y2/ja
Application filed filed Critical
Priority to CA000496291A priority patent/CA1249776A/en
Priority to CA000496288A priority patent/CA1270708A/en
Priority to AU50399/85A priority patent/AU592960B2/en
Priority to US06/802,524 priority patent/US4656983A/en
Priority to EP85308929A priority patent/EP0204048B1/en
Priority to DE8585308929T priority patent/DE3577740D1/de
Priority to KR1019850009585A priority patent/KR890002918B1/ko
Publication of JPS61200405U publication Critical patent/JPS61200405U/ja
Application granted granted Critical
Publication of JPH027211Y2 publication Critical patent/JPH027211Y2/ja
Expired 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
    • 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
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/108—Siamese-type cylinders, i.e. cylinders cast together
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0007—Crankcases of engines with cylinders in line
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0053—Crankshaft bearings fitted in the crankcase
    • 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
    • F16C9/02—Crankshaft bearings
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M1/00—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds
    • F16M1/02—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds for reciprocating engines or similar machines
    • F16M1/021—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds for reciprocating engines or similar machines for housing crankshafts
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F05C2201/0439—Cast iron

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)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第１図
は本考案装置を備えた内燃機関の要部縦断面図、
第２図は第１図―線に沿うシリンダブロツク
の縦断側面図、第３図は第２図―線に沿う部
分断面図、第４図は第２図―線に沿う部分断
面図、第５図は第２図矢視のブリツジ部材の底
面図、第６図は第３図―線に沿う軸受キヤツ
プの底面図、第７図は第３図―線に沿うブリ
ツジ部材の一部平面図、第８図は第５図―線
に沿うブリツジ部材の一部縦断面図である。 Ｂ……シリンダブロツク、Ｌ……シリンダ軸線
、Ｐ……油圧源としてのオイルポンプ、２……ク
ランクケース部、７……ジヤーナル壁、８……軸
受キヤツプ、９……ブリツジ部材、１３……クラ
ンク軸、１４……軸受、３０……メインギヤラリ
、３３……分岐油路、３４……給油路。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリンダブロツクのクランクケース部に形成し
    た複数のジヤーナル壁に軸受キヤツプをそれぞれ
    重合結着してそれらの間にクランク軸を回転自在
    に支承し、さらにそれらの軸受キヤツプをブリツ
    ジ部材により一体に結合してなる多気筒内燃機関
    において、前記軸受キヤツプおよびブリツジ部材
    には、クランク軸の各軸受に給油するための複数
    の分岐油路を、クランク軸の中心を通るシリンダ
    軸線よりも一側に偏らせて形成し、また前記ブリ
    ツジ部材には前記分岐油路に連通するメインギヤ
    ラリを、該分岐油路の偏り方向と同方向にさらに
    偏らせて形成し、さらに前記軸受キヤツプとブリ
    ツジ部材には、前記分岐油路およびメインギヤラ
    リの偏り方向の一側に該メインギヤラリを油圧源
    に連通する給油路を形成したことを特徴とする多
    気筒内燃機関におけるクランク軸潤滑装置。
JP1985083812U 1984-11-28 1985-06-03 Expired JPH027211Y2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1985083812U JPH027211Y2 (ja) 1985-06-03 1985-06-03
CA000496288A CA1270708A (en) 1984-11-28 1985-11-27 Crankshaft supporting structure for multicylinder internal combustion engines
AU50399/85A AU592960B2 (en) 1985-06-03 1985-11-27 Crankshaft supporting and lubricating structure for multicylinder internal combustion engines
US06/802,524 US4656983A (en) 1985-06-03 1985-11-27 Crankshaft supporting and lubricating structure for multicylinder internal combustion engines
CA000496291A CA1249776A (en) 1985-06-03 1985-11-27 Crankshaft lubricating device for multicylinder internal combustion engines
EP85308929A EP0204048B1 (en) 1985-06-03 1985-12-09 Crankshaft supporting and lubricating structure in plural-cylinder internal combustion engine
DE8585308929T DE3577740D1 (de) 1985-06-03 1985-12-09 Kurbelwellenlagerungs- und -schmierungsstruktur in einer mehrzylinder-brennkraftmaschine.
KR1019850009585A KR890002918B1 (ko) 1985-06-03 1985-12-19 다기통 내연기관에 있어서의 크랭크축 윤활장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985083812U JPH027211Y2 (ja) 1985-06-03 1985-06-03

Publications (2)

Publication Number Publication Date
JPS61200405U true JPS61200405U (ja) 1986-12-15
JPH027211Y2 JPH027211Y2 (ja) 1990-02-21

Family

ID=13813084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985083812U Expired JPH027211Y2 (ja) 1984-11-28 1985-06-03

Country Status (7)

Country Link
US (1) US4656983A (ja)
EP (1) EP0204048B1 (ja)
JP (1) JPH027211Y2 (ja)
KR (1) KR890002918B1 (ja)
AU (1) AU592960B2 (ja)
CA (1) CA1249776A (ja)
DE (1) DE3577740D1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905642A (en) * 1984-11-09 1990-03-06 Honda Giken Kogyo Kabushiki Kaisha Siamese-type cylinder block blank and apparatus for casting the same
DE3604773C1 (de) * 1986-02-14 1987-07-02 Bayerische Motoren Werke Ag Verfahren zum Reinigen eines Fluessigkeitsstromes und Vorrichtung zu seiner Durchfuehrung
US4911117A (en) * 1987-07-14 1990-03-27 Mazda Motor Corporation Arrangements for supporting crankshafts in multicylinder engines
JPH071025B2 (ja) * 1988-04-05 1995-01-11 マツダ株式会社 エンジンのシリンダブロック補強装置
DE3827570A1 (de) * 1988-08-13 1990-02-15 Porsche Ag Vorrichtung zum reinigen von schmieroel
US5009205A (en) * 1988-11-09 1991-04-23 Mazda Motor Corporation Crankshaft supporting structure for an internal combustion engine
JPH0672527B2 (ja) * 1989-02-13 1994-09-14 本田技研工業株式会社 シリンダブロックの潤滑油通路構造
DE4128430A1 (de) * 1991-08-27 1993-03-04 Kloeckner Humboldt Deutz Ag Hubkolbenbrennkraftmaschine
JP3343800B2 (ja) * 1994-12-28 2002-11-11 本田技研工業株式会社 動弁系への給油通路の配設構造
DE19608018B4 (de) * 1995-03-10 2006-12-14 Volkswagen Ag Gehäuse für eine Hubkolben-Brennkraftmaschine
DE19537191A1 (de) * 1995-10-06 1997-04-10 Porsche Ag Kurbelwellenlagerung für eine Brennkraftmaschine
US5743230A (en) * 1996-02-06 1998-04-28 Honda Giken Kogyo Kabushiki Kaisha Balancer shaft supporting structure in engine
JP3279211B2 (ja) * 1997-01-17 2002-04-30 スズキ株式会社 エンジンの潤滑油通路構造
JPH11141618A (ja) * 1997-11-10 1999-05-25 Aisin Seiki Co Ltd エンジンのバランサ装置
DE10016223A1 (de) * 2000-03-31 2001-10-04 Volkswagen Ag Brennkraftmaschine mit Schmiermittelversorgungssystem für deren Hauptlager
KR20030030593A (ko) * 2001-10-12 2003-04-18 삼성비피화학(주) 나프타 공급장치 및 그 작동방법
US6928974B1 (en) * 2004-01-30 2005-08-16 Demetrios Markou Reinforcement plate for a reciprocating engine
US20080098978A1 (en) * 2006-10-31 2008-05-01 Oelerich Timothy D Internal support structure for an internal combustion engine
ITMI20071000A1 (it) * 2007-05-17 2008-11-18 Dresser Italia S R L Incastellatura per macchine operatrici a fluido
US8826877B2 (en) * 2009-10-15 2014-09-09 GM Global Technology Operations LLC Flexible mounting system for powertrain mounted components

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59196914A (ja) * 1983-04-23 1984-11-08 Honda Motor Co Ltd 内燃機関における潤滑装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1759147A (en) * 1924-02-23 1930-05-20 Packard Motor Car Co Internal-combustion engine
FR874120A (fr) * 1940-07-25 1942-07-29 Krupp Ag Dispositif de graissage pour moteurs à combustion interne à refroidissement par air
DE944355C (de) * 1953-03-29 1956-06-14 Kloeckner Humboldt Deutz Ag Geteiltes Kurbelwellenlager fuer Kohlebrikett-Strangpressen
US3046954A (en) * 1961-01-18 1962-07-31 Gen Motors Corp Crankcase and bearing structure for internal combustion engines
CH397330A (de) * 1962-10-06 1965-08-15 Sulzer Aktiengeselslchaft Geb Kurbelwellenlager einer Kolbenmaschine
US3304134A (en) * 1964-05-26 1967-02-14 Gen Motors Corp Crankshaft supporting arrangement for internal combustion engines
IT957661B (it) * 1971-05-04 1973-10-20 Ricardo And Co Perfezionamento nei motori o compressori di tipo alternativo
DE2501772A1 (de) * 1975-01-17 1976-07-22 Kloeckner Humboldt Deutz Ag Kurbelgehaeuse fuer mehrzylindrige hubkolbenbrennkraftmaschinen
JPS61160510A (ja) * 1984-12-14 1986-07-21 Honda Motor Co Ltd 水冷内燃機関の潤滑オイル通路装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59196914A (ja) * 1983-04-23 1984-11-08 Honda Motor Co Ltd 内燃機関における潤滑装置

Also Published As

Publication number Publication date
EP0204048A2 (en) 1986-12-10
EP0204048B1 (en) 1990-05-16
AU5039985A (en) 1986-12-11
US4656983A (en) 1987-04-14
CA1249776A (en) 1989-02-07
EP0204048A3 (en) 1987-05-20
JPH027211Y2 (ja) 1990-02-21
KR870000500A (ko) 1987-02-18
DE3577740D1 (de) 1990-06-21
KR890002918B1 (ko) 1989-08-11
AU592960B2 (en) 1990-02-01

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