FI121484B - Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori - Google Patents

Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori Download PDF

Info

Publication number
FI121484B
FI121484B FI20095332A FI20095332A FI121484B FI 121484 B FI121484 B FI 121484B FI 20095332 A FI20095332 A FI 20095332A FI 20095332 A FI20095332 A FI 20095332A FI 121484 B FI121484 B FI 121484B
Authority
FI
Finland
Prior art keywords
mass
piston engine
arrangement
vibration
damping
Prior art date
Application number
FI20095332A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20095332A (fi
FI20095332A0 (fi
Inventor
Haakan Nynaes
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Priority to FI20095332A priority Critical patent/FI121484B/fi
Publication of FI20095332A0 publication Critical patent/FI20095332A0/fi
Priority to CN2010800082887A priority patent/CN102326012B/zh
Priority to KR1020117022895A priority patent/KR101828611B1/ko
Priority to PCT/FI2010/050163 priority patent/WO2010112665A1/en
Priority to JP2012502722A priority patent/JP5542197B2/ja
Priority to EP10711428.2A priority patent/EP2414701B1/en
Priority to KR1020167026360A priority patent/KR20160114740A/ko
Publication of FI20095332A publication Critical patent/FI20095332A/fi
Application granted granted Critical
Publication of FI121484B publication Critical patent/FI121484B/fi

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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/116—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on metal springs
    • 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
    • F02B67/08—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 non-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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1421—Metallic springs, e.g. coil or spiral springs
    • 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
    • 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
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/08—Torsion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Prevention Devices (AREA)
FI20095332A 2009-03-30 2009-03-30 Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori FI121484B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20095332A FI121484B (fi) 2009-03-30 2009-03-30 Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori
CN2010800082887A CN102326012B (zh) 2009-03-30 2010-03-03 用于衰减活塞式发动机的振动的装置和方法以及活塞式发动机
KR1020117022895A KR101828611B1 (ko) 2009-03-30 2010-03-03 피스톤 엔진의 진동 감쇠 구조체 및 진동 감쇠 방법과 피스톤 엔진
PCT/FI2010/050163 WO2010112665A1 (en) 2009-03-30 2010-03-03 Arrangement for and method of attenuating the vibration of a piston engine and a piston engine
JP2012502722A JP5542197B2 (ja) 2009-03-30 2010-03-03 ピストンエンジンの振動を減衰させる装置および方法、並びにピストンエンジン
EP10711428.2A EP2414701B1 (en) 2009-03-30 2010-03-03 Arrangement for and method of attenuating the vibration of a piston engine and a piston engine
KR1020167026360A KR20160114740A (ko) 2009-03-30 2010-03-03 피스톤 엔진의 진동 감쇠 구조체 및 진동 감쇠 방법과 피스톤 엔진

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095332A FI121484B (fi) 2009-03-30 2009-03-30 Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori
FI20095332 2009-03-30

Publications (3)

Publication Number Publication Date
FI20095332A0 FI20095332A0 (fi) 2009-03-30
FI20095332A FI20095332A (fi) 2010-10-01
FI121484B true FI121484B (fi) 2010-11-30

Family

ID=40510329

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095332A FI121484B (fi) 2009-03-30 2009-03-30 Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori

Country Status (6)

Country Link
EP (1) EP2414701B1 (ja)
JP (1) JP5542197B2 (ja)
KR (2) KR20160114740A (ja)
CN (1) CN102326012B (ja)
FI (1) FI121484B (ja)
WO (1) WO2010112665A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125033B (fi) * 2012-04-20 2015-04-30 Wärtsilä Finland Oy Tasapainotusjärjestely ja mäntämoottori
GB2544738A (en) * 2015-11-24 2017-05-31 Perkins Engines Co Ltd Oil sump assembly for an engine
MX2019002572A (es) 2016-09-06 2019-06-06 Unilever Nv Compuestos para reducir el contenido de melanina celular.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1640634A (en) 1927-03-18 1927-08-30 Studebaker Corp Internal-combustion engine
DE7514380U (de) * 1975-05-03 1975-10-16 Fendt X & Co Vorrichtung zur Tilgung von Schwingungen einer Masse
DE3234980A1 (de) * 1982-09-22 1984-03-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Hubkolbenbrennkraftmaschine mit massen- bzw. momentausgleich
SU1153144A1 (ru) * 1983-10-12 1985-04-30 Проектный Научно-Исследовательский Институт "Харьковский Промстройниипроект" Виброизолирующее устройство
JPS6117736A (ja) * 1984-07-05 1986-01-25 Kayaba Ind Co Ltd 全方向制振ダンパ
JPS62179320U (ja) * 1986-05-02 1987-11-14
SU1566116A1 (ru) * 1988-04-29 1990-05-23 Московский Инженерно-Строительный Институт Им.В.В.Куйбышева Гаситель механических колебаний
DE4410495A1 (de) 1994-03-27 1995-09-28 Schrick Gmbh Dr Kolbenmaschine mit Ausgleich freier Massenkräfte
US5816373A (en) 1997-03-21 1998-10-06 Honeywell Inc. Pneumatic tuned mass damper
JP4311716B2 (ja) * 2003-03-31 2009-08-12 山下ゴム株式会社 自主追随型共振装置
FI119655B (fi) * 2003-10-20 2009-01-30 Waertsilae Finland Oy Värähtelyn vaimennin ja moottorin värähtelyn vaimennusjärjestely
JP4572707B2 (ja) * 2005-03-08 2010-11-04 Ｊｆｅスチール株式会社 制振装置
JP2006291996A (ja) * 2005-04-06 2006-10-26 Toshiba Corp 機械構造物の振動減衰装置
JP2008202629A (ja) 2007-02-16 2008-09-04 Toyota Motor Corp 内燃機関用のバランスシャフト
JP2008275056A (ja) * 2007-04-27 2008-11-13 Toyota Motor Corp ダイナミックダンパ
JP2009008171A (ja) * 2007-06-28 2009-01-15 Kobe Steel Ltd 振動低減装置および振動低減方法

Also Published As

Publication number Publication date
WO2010112665A9 (en) 2010-12-02
KR20160114740A (ko) 2016-10-05
JP5542197B2 (ja) 2014-07-09
JP2012522171A (ja) 2012-09-20
FI20095332A (fi) 2010-10-01
EP2414701A1 (en) 2012-02-08
CN102326012B (zh) 2013-09-25
EP2414701B1 (en) 2013-04-17
KR20110129445A (ko) 2011-12-01
WO2010112665A1 (en) 2010-10-07
FI20095332A0 (fi) 2009-03-30
KR101828611B1 (ko) 2018-03-22
CN102326012A (zh) 2012-01-18

Similar Documents

Publication Publication Date Title
RU152079U1 (ru) Двигатель внутреннего сгорания с маятниковым устройством
JPH01316542A (ja) 回動式バランサ装置
FI121484B (fi) Sovitelma ja menetelmä mäntämoottorin värähtelyn vaimentamiseksi sekä mäntämoottori
WO2002075134A1 (en) Balance shaft assembly
FI119655B (fi) Värähtelyn vaimennin ja moottorin värähtelyn vaimennusjärjestely
JP6156580B2 (ja) エンジンの往復回転機構
US9228633B2 (en) Engine balance system
JP2017115604A (ja) 内燃機関
US6745730B2 (en) Odd-cylinder v-type internal combustion engine
US6655340B2 (en) Engine with balancer for second order pitching couple
WO2001021482A1 (fr) Moteur hors-bord
US7117781B2 (en) Piston balancing system
JP6107765B2 (ja) エンジンのピストン構造
JP2000249191A (ja) 往復動内燃機関におけるマスバランスおよび／またはモーメントバランスのための装置
CN215256473U (zh) 直列式活塞发动机、航空发动机和飞行器
CN113279852B (zh) 具有平衡机构的直列式活塞发动机、航空发动机和飞行器
KR100422512B1 (ko) 오일에 의한 회전 저항을 저감할 수 있는 구조의 밸런스축조립체
JP2021161908A (ja) シール構造
JP2023179040A (ja) エンジン
JP2020112036A (ja) バランサシャフト
JP2021032177A (ja) バランサハウジング
JP2017223161A (ja) ４気筒エンジン
JP2016109225A (ja) バランサシャフト
KR20100055258A (ko) 위상 가변형 밸런스샤프트
KR19980040886U (ko) 조립식 발란스 샤프트의 구조

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 121484

Country of ref document: FI

MM Patent lapsed