JPH0581749B2 - - Google Patents

Info

Publication number
JPH0581749B2
JPH0581749B2 JP59258151A JP25815184A JPH0581749B2 JP H0581749 B2 JPH0581749 B2 JP H0581749B2 JP 59258151 A JP59258151 A JP 59258151A JP 25815184 A JP25815184 A JP 25815184A JP H0581749 B2 JPH0581749 B2 JP H0581749B2
Authority
JP
Japan
Prior art keywords
crankshaft
bearing
bearing cap
bridge member
cylinder block
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.)
Expired - Lifetime
Application number
JP59258151A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61135968A (ja
Inventor
Koichi Fukuo
Masatoshi Josa
Akio Kazama
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 JP59258151A priority Critical patent/JPS61135968A/ja
Priority to US06/802,773 priority patent/US4753201A/en
Priority to SE8505604A priority patent/SE463938B/sv
Priority to CA000496289A priority patent/CA1329901C/en
Priority to AU50400/85A priority patent/AU598450B2/en
Priority to DE19853542137 priority patent/DE3542137A1/de
Priority to FR8517583A priority patent/FR2573846B1/fr
Priority to GB08529328A priority patent/GB2172061B/en
Priority to IT8548838A priority patent/IT1215599B/it
Priority to KR1019850009105A priority patent/KR890004297B1/ko
Publication of JPS61135968A publication Critical patent/JPS61135968A/ja
Publication of JPH0581749B2 publication Critical patent/JPH0581749B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with crankshaft
    • 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
    • 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
    • F02F7/0012—Crankcases of V-engines
    • 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
    • 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
    • F02B2075/1812—Number of cylinders three
    • 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
    • F02F2007/0056—Crankshaft bearings fitted in the crankcase using bearing beams, i.e. bearings interconnected by a beam or multiple beams
    • 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
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP59258151A 1984-11-28 1984-12-06 多気筒内燃機関のクランク軸支持装置 Granted JPS61135968A (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP59258151A JPS61135968A (ja) 1984-12-06 1984-12-06 多気筒内燃機関のクランク軸支持装置
US06/802,773 US4753201A (en) 1984-12-06 1985-11-27 Crankshaft supporting structure for multicylinder internal combustion engines
SE8505604A SE463938B (sv) 1984-11-28 1985-11-27 Vevaxeluppbaerande konstruktion i en flercylindrig foerbraenningsmotor
CA000496289A CA1329901C (en) 1984-12-06 1985-11-27 Crankshaft supporting structure for multicylinder internal combustion engine
AU50400/85A AU598450B2 (en) 1984-12-06 1985-11-27 Crankshaft supporting structure for multicylinder internal combustion engine
DE19853542137 DE3542137A1 (de) 1984-11-28 1985-11-28 Kurbelwellen-halterungsvorrichtung in einem mehrzylinder-verbrennungsmotor
FR8517583A FR2573846B1 (fr) 1984-11-28 1985-11-28 Structure de support de vilebrequin pour moteur a combustion interne multicylindre
GB08529328A GB2172061B (en) 1984-11-28 1985-11-28 Crankshaft supporting structure in plural cylinder internal combustion engine
IT8548838A IT1215599B (it) 1984-11-28 1985-11-28 Struttura di supporto di albero a gomiti in un motore a combustione interna a piu' cilindri
KR1019850009105A KR890004297B1 (ko) 1984-12-06 1985-12-04 다기통 내연기관의 크랭크축 지지장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59258151A JPS61135968A (ja) 1984-12-06 1984-12-06 多気筒内燃機関のクランク軸支持装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2066639A Division JPH0381549A (ja) 1990-03-16 1990-03-16 多気筒内燃機関のクランク軸支持装置

Publications (2)

Publication Number Publication Date
JPS61135968A JPS61135968A (ja) 1986-06-23
JPH0581749B2 true JPH0581749B2 (US06826419-20041130-M00005.png) 1993-11-16

Family

ID=17316229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59258151A Granted JPS61135968A (ja) 1984-11-28 1984-12-06 多気筒内燃機関のクランク軸支持装置

Country Status (1)

Country Link
JP (1) JPS61135968A (US06826419-20041130-M00005.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526282A (en) * 1978-06-30 1980-02-25 Elite Diamant Veb Patterning apparatus of knitting machine
JPS6332978U (US06826419-20041130-M00005.png) * 1986-08-21 1988-03-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526282A (en) * 1978-06-30 1980-02-25 Elite Diamant Veb Patterning apparatus of knitting machine
JPS6332978U (US06826419-20041130-M00005.png) * 1986-08-21 1988-03-03

Also Published As

Publication number Publication date
JPS61135968A (ja) 1986-06-23

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