JPS5471210A - Vibration reducing device of internal combustion engine with odd numbered cylinder - Google Patents

Vibration reducing device of internal combustion engine with odd numbered cylinder

Info

Publication number
JPS5471210A
JPS5471210A JP13829577A JP13829577A JPS5471210A JP S5471210 A JPS5471210 A JP S5471210A JP 13829577 A JP13829577 A JP 13829577A JP 13829577 A JP13829577 A JP 13829577A JP S5471210 A JPS5471210 A JP S5471210A
Authority
JP
Japan
Prior art keywords
shaft
internal combustion
combustion engine
balancers
odd numbered
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.)
Pending
Application number
JP13829577A
Other languages
Japanese (ja)
Inventor
Koichi Takahashi
Setsuyoshi Yanai
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP13829577A priority Critical patent/JPS5471210A/en
Publication of JPS5471210A publication Critical patent/JPS5471210A/en
Pending legal-status Critical Current

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
    • 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
    • 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

Abstract

PURPOSE:To reduce primary and secondary vibrations of an engine by arranging an internal combustion engine of odd numbers of cylinders multiple munbers of balance shafts which are equal in length and rotate each other in reverse directions at a phase of 180 deg.. CONSTITUTION:In parallel with a crankshaft 3 of an odd numbered cylinder internal combustion engine comprising 5 pieces of pistons 2', balance shafts 11, 12 and 13 are supported by a pulley 5. Shaft 11 with balancers 14 and 14' is rotated twice the speed of the crankshaft 3. Shaft 12 with balancers 15 and 15' are rotated in the reverse direction at the same speed as the shaft 11, and shaft 13 with balancers 16 and 16' is rotated in the reverse direction at half the speed of the shaft 11. The transmission to these is undertaken by gears 8, 9 and 10, and the shafts 11, 12 and 13 are equal in length and the balancers 14, 15 and 16 have the same mass. The shafts 11, 12 and 13 have a phase of 180 deg. mutually by the interrelation of the gears 8, 9 and 10.
JP13829577A 1977-11-17 1977-11-17 Vibration reducing device of internal combustion engine with odd numbered cylinder Pending JPS5471210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13829577A JPS5471210A (en) 1977-11-17 1977-11-17 Vibration reducing device of internal combustion engine with odd numbered cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13829577A JPS5471210A (en) 1977-11-17 1977-11-17 Vibration reducing device of internal combustion engine with odd numbered cylinder

Publications (1)

Publication Number Publication Date
JPS5471210A true JPS5471210A (en) 1979-06-07

Family

ID=15218537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13829577A Pending JPS5471210A (en) 1977-11-17 1977-11-17 Vibration reducing device of internal combustion engine with odd numbered cylinder

Country Status (1)

Country Link
JP (1) JPS5471210A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443763A1 (en) * 1984-01-16 1985-09-05 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz Internal combustion engine with mass balance I. order
EP0348081A2 (en) * 1988-06-21 1989-12-27 Jaguar Cars Limited Balancers
EP0754879A1 (en) * 1995-07-17 1997-01-22 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine with balancers
US5715784A (en) * 1995-07-17 1998-02-10 Yamaha Hatsudoki Kabushiki Kaisha Engine balancer shaft drive

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443763A1 (en) * 1984-01-16 1985-09-05 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz Internal combustion engine with mass balance I. order
EP0348081A2 (en) * 1988-06-21 1989-12-27 Jaguar Cars Limited Balancers
US4936268A (en) * 1988-06-21 1990-06-26 Jaguar Cars Limited Balancers for multicylinder reciprocating internal combustion engines or compressors
EP0754879A1 (en) * 1995-07-17 1997-01-22 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine with balancers
US5715784A (en) * 1995-07-17 1998-02-10 Yamaha Hatsudoki Kabushiki Kaisha Engine balancer shaft drive

Similar Documents

Publication Publication Date Title
US2632340A (en) V-6 engine
US4300493A (en) Engine balancer for a four cylinder in-line internal combustion engine
JPS57195944A (en) Balancer device of internal combustion engine
ES8303641A1 (en) Piston engine.
JPH04231752A (en) Secondary moment compensator in five cylinder row type internal combustion engine
JPS6131332B2 (en)
GB2186914B (en) Balancer for internal combustion engine
ES531812A0 (en) BALANCING PROCEDURE AND DEVICE FOR A ROTARY MACHINE WITH A PISTON.
JPS5471210A (en) Vibration reducing device of internal combustion engine with odd numbered cylinder
RU2769415C1 (en) Internal combustion piston engine with generator
JPS5835880Y2 (en) Balancer device for reciprocating piston engine
US4320671A (en) Crankshaft counterbalancing
GB972544A (en) Improvements relating to the balancing of internal combustion engines
JPS57200744A (en) Apparatus for compensating primary unbalanced moment of internal combustion engine
FR2456841A1 (en) Balancing system for IC engine - has three parallel out of balance shafts mounted in cylinder head with counterweights to balance vibrations created by pistons
FR2378179A1 (en) Balancing of in line four cylinder IC engine - uses three shafts, two driven from camshaft and third having gear wheel engaging single driven shaft to rotate in opposite direction
GB1367831A (en) Second-order mass-compensating means for reciprocating piston engines
KR830001376B1 (en) Engine balancer
JPS55132437A (en) Primary balancer device of four cycle two serial cylinder engine
JPS57161333A (en) Multi-cylinder internal combustion engine
GB662143A (en) Improvements in or relating to the construction of internal combustion engines
SU607080A1 (en) Crankshaft
JPS60241543A (en) V-shaped engine
JPS5783601A (en) Internal combustion engine
JPH04307145A (en) Balancer unit in straight four-cylinder internal combustion engine for vehicle