IT8124550A0 - BALANCING MECHANISM FOR FOUR-CYLINDER INTERNAL COMBUSTION ENGINES. - Google Patents

BALANCING MECHANISM FOR FOUR-CYLINDER INTERNAL COMBUSTION ENGINES.

Info

Publication number
IT8124550A0
IT8124550A0 IT8124550A IT2455081A IT8124550A0 IT 8124550 A0 IT8124550 A0 IT 8124550A0 IT 8124550 A IT8124550 A IT 8124550A IT 2455081 A IT2455081 A IT 2455081A IT 8124550 A0 IT8124550 A0 IT 8124550A0
Authority
IT
Italy
Prior art keywords
internal combustion
combustion engines
cylinder internal
balancing mechanism
balancing
Prior art date
Application number
IT8124550A
Other languages
Italian (it)
Other versions
IT1140226B (en
Inventor
Kazuo Shimada
Original Assignee
Kawasaki Heavy Ind 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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of IT8124550A0 publication Critical patent/IT8124550A0/en
Application granted granted Critical
Publication of IT1140226B publication Critical patent/IT1140226B/en

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 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • F02B75/20—Multi-cylinder engines with cylinders all in one 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
IT24550/81A 1980-10-17 1981-10-16 BALANCING MECHANISM FOR FOUR-CYLINDER INTERNAL COMBUSTION ENGINES IT1140226B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55146087A JPS5769137A (en) 1980-10-17 1980-10-17 Balancer for four-cylinder engine

Publications (2)

Publication Number Publication Date
IT8124550A0 true IT8124550A0 (en) 1981-10-16
IT1140226B IT1140226B (en) 1986-09-24

Family

ID=15399827

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24550/81A IT1140226B (en) 1980-10-17 1981-10-16 BALANCING MECHANISM FOR FOUR-CYLINDER INTERNAL COMBUSTION ENGINES

Country Status (4)

Country Link
JP (1) JPS5769137A (en)
DE (1) DE3141025A1 (en)
GB (1) GB2088481A (en)
IT (1) IT1140226B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT378585B (en) * 1984-01-16 1985-08-26 Avl Verbrennungskraft Messtech Internal combustion engine with mass balance I. order
JPH0637917B2 (en) * 1984-06-11 1994-05-18 ヤマハ発動機株式会社 Multi-cylinder engine for motorcycles
JPH0776577B2 (en) * 1984-11-13 1995-08-16 ヤマハ発動機株式会社 In-line 4-cylinder engine for motorcycles
EP0184685A3 (en) * 1984-12-13 1987-04-08 KANIUT, Herbert Maximilian Split-engine for motor-vehicles, with a divided crankshaft, and an engine cross-shaft for auxiliary-drives
US5564379A (en) * 1994-06-01 1996-10-15 Volkswagen Ag Arrangement for balancing varying moments
DE10032095B4 (en) 2000-07-01 2005-06-23 Dr.Ing.H.C. F. Porsche Ag Crank drive for an internal combustion engine
DE10054317A1 (en) * 2000-11-02 2002-05-16 Volkswagen Ag Internal combustion engine with three or more cylinders
JP4533846B2 (en) * 2004-01-14 2010-09-01 ヤマハ発動機株式会社 In-line 4-cylinder engine for vehicle and vehicle equipped with this engine
JP2009257360A (en) * 2008-04-14 2009-11-05 Yamaha Motor Co Ltd Engine and vehicle equipped with the same
JP5986907B2 (en) * 2012-12-04 2016-09-06 ヤマハ発動機株式会社 4-cylinder engine and operation method of 4-cylinder engine
CN112343730B (en) * 2020-11-03 2023-08-29 上海齐耀动力技术有限公司 Horizontally opposed U-shaped low-vibration hot air engine transmission mechanism and hot air engine

Also Published As

Publication number Publication date
GB2088481A (en) 1982-06-09
DE3141025A1 (en) 1982-06-03
IT1140226B (en) 1986-09-24
JPS5769137A (en) 1982-04-27

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