JPS576142A - Rotary eccentric weight type balancer apparatus of internal combustion engine - Google Patents

Rotary eccentric weight type balancer apparatus of internal combustion engine

Info

Publication number
JPS576142A
JPS576142A JP7822980A JP7822980A JPS576142A JP S576142 A JPS576142 A JP S576142A JP 7822980 A JP7822980 A JP 7822980A JP 7822980 A JP7822980 A JP 7822980A JP S576142 A JPS576142 A JP S576142A
Authority
JP
Japan
Prior art keywords
oscillating
weight type
rotary eccentric
eccentric weight
balancer apparatus
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
JP7822980A
Other languages
Japanese (ja)
Other versions
JPH0223741B2 (en
Inventor
Kenji Sakano
Masahiro Yamashita
Kenji Yamashita
Masahiro Akeda
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP7822980A priority Critical patent/JPS576142A/en
Publication of JPS576142A publication Critical patent/JPS576142A/en
Publication of JPH0223741B2 publication Critical patent/JPH0223741B2/ja
Granted 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 balance an engine by a resultant force of the plural number of centrifugal forces and a composite moment thereof eccentric weights of a multiaxial rotary eccentric weight type balancer apparatus which is installed at a fixed distance from an oscillating direction plane. CONSTITUTION:A multiaxial, at least triaxial, rotary eccentric weight type balancer apparatus B is installed at a fixed distance from an oscillating direction plane V, whereby a desired n degree component FE of an oscillating force of an engine E is balanced with a resultant force of the plural number of centrifugal forces of the rotary eccentric weights 7, 8 and 9, while an oscillating moment MV generated from an oscillating couple of forces which consists of the resultant force of the centrifugal forces and said n degree component FE of the oscillating force is balanced against a total composite moment MB of the centrifugal forces.
JP7822980A 1980-06-09 1980-06-09 Rotary eccentric weight type balancer apparatus of internal combustion engine Granted JPS576142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7822980A JPS576142A (en) 1980-06-09 1980-06-09 Rotary eccentric weight type balancer apparatus of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7822980A JPS576142A (en) 1980-06-09 1980-06-09 Rotary eccentric weight type balancer apparatus of internal combustion engine

Publications (2)

Publication Number Publication Date
JPS576142A true JPS576142A (en) 1982-01-13
JPH0223741B2 JPH0223741B2 (en) 1990-05-25

Family

ID=13656209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7822980A Granted JPS576142A (en) 1980-06-09 1980-06-09 Rotary eccentric weight type balancer apparatus of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS576142A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481834A (en) * 1982-03-16 1984-11-13 Aida Engineering, Ltd. Balance device for a mechanical press
JPS63192917A (en) * 1987-02-03 1988-08-10 Honda Motor Co Ltd Engine equipped with balancer
JPH04321842A (en) * 1991-04-19 1992-11-11 Kubota Corp Engine with balancer
JP2009167974A (en) * 2008-01-18 2009-07-30 Toyota Motor Corp Internal combustion engine and method for manufacturing the same
WO2012055590A1 (en) * 2010-10-28 2012-05-03 Schaeffler Technologies AG & Co. KG Mass-balancing transmission and method for mounting same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54172183U (en) * 1978-05-26 1979-12-05
JPS5554745A (en) * 1978-10-12 1980-04-22 Kubota Ltd Balancer for engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54172183U (en) * 1978-05-26 1979-12-05
JPS5554745A (en) * 1978-10-12 1980-04-22 Kubota Ltd Balancer for engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481834A (en) * 1982-03-16 1984-11-13 Aida Engineering, Ltd. Balance device for a mechanical press
JPS63192917A (en) * 1987-02-03 1988-08-10 Honda Motor Co Ltd Engine equipped with balancer
JPH04321842A (en) * 1991-04-19 1992-11-11 Kubota Corp Engine with balancer
JP2009167974A (en) * 2008-01-18 2009-07-30 Toyota Motor Corp Internal combustion engine and method for manufacturing the same
WO2012055590A1 (en) * 2010-10-28 2012-05-03 Schaeffler Technologies AG & Co. KG Mass-balancing transmission and method for mounting same
CN103189667A (en) * 2010-10-28 2013-07-03 谢夫勒科技股份两合公司 Mass-balancing transmission and method for mounting same
US8881705B2 (en) 2010-10-28 2014-11-11 Schaeffler Technologies Gmbh & Co. Kg Mass-balancing transmission and method for mounting same

Also Published As

Publication number Publication date
JPH0223741B2 (en) 1990-05-25

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