KR20060119788A - 비틀림진동 댐퍼를 감시하는 방법 - Google Patents
비틀림진동 댐퍼를 감시하는 방법 Download PDFInfo
- Publication number
- KR20060119788A KR20060119788A KR1020060044035A KR20060044035A KR20060119788A KR 20060119788 A KR20060119788 A KR 20060119788A KR 1020060044035 A KR1020060044035 A KR 1020060044035A KR 20060044035 A KR20060044035 A KR 20060044035A KR 20060119788 A KR20060119788 A KR 20060119788A
- Authority
- KR
- South Korea
- Prior art keywords
- rotating mass
- elastic rotating
- connecting portion
- torsional
- torsional vibration
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 10
- 230000001133 acceleration Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/109—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving measuring phase difference of two signals or pulse trains
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/34—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0021—Torsional
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0288—Springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (1)
- 축에 부착가능한 연결부와, 회전 탄성방식으로 상기 연결부에 연결되는 탄성회전 질량체를 가지는 비틀림진동 댐퍼를 감시하고, 상기 연결부와 상기 탄성 회전 질량체의 회전각들은 계산단에서 디지털적으로 측정되고, 변환되어 특성값을 출력하게 되는, 비틀림진동 댐퍼를 감시하는 방법에 있어서, 동시에 측정한 연결부(2)와 탄성 회전질량체(3)의 회전각들로부터, 연결부(2)의 각속도의 변화를 고려하면서 이들 두 부품(2, 3)들 간의 상대 비틀림 각도와 탄성 회전질량체(3)의 회전 각 가속도를 확정하고, 또한 탄성 회전질량체(3)의 구조적으로 규정된 내부의 질량 모멘트의 도움으로, 특성값들로서 비틀림 강성과 비틀림 댐핑을 계산하고 또한 이들을 디스플레이하는 것을 특징으로 하는, 비틀림진동 댐퍼를 감시하는 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA839/2005 | 2005-05-17 | ||
AT8392005A AT502432B1 (de) | 2005-05-17 | 2005-05-17 | Verfahren zum überprüfen eines drehschwingungsdämpfers |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060119788A true KR20060119788A (ko) | 2006-11-24 |
KR101011846B1 KR101011846B1 (ko) | 2011-01-31 |
Family
ID=37311255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060044035A KR101011846B1 (ko) | 2005-05-17 | 2006-05-17 | 비틀림진동 댐퍼를 감시하는 방법 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4858824B2 (ko) |
KR (1) | KR101011846B1 (ko) |
CN (1) | CN1865891B (ko) |
AT (1) | AT502432B1 (ko) |
DE (1) | DE102006015867A1 (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007003867A1 (de) * | 2007-01-25 | 2008-07-31 | Prüftechnik Dieter Busch AG | Verfahren und Vorrichtung zum Überwachen eines eine hochelastische Kupplung aufweisenden Antriebsstrangs |
DE102008032708A1 (de) | 2008-07-11 | 2010-01-21 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zur Überwachung eines Drehschwingungsdämpfers |
EP2143973A1 (en) | 2008-07-11 | 2010-01-13 | KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GmbH | Monitoring system and method for monitoring torsion dampers |
DE102008054165B3 (de) * | 2008-10-31 | 2010-01-14 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Drehschwingungsdämpfer |
JP6075561B2 (ja) * | 2013-12-20 | 2017-02-08 | トヨタ自動車株式会社 | ねじり振動減衰器の計測装置および計測方法 |
DE102014001515A1 (de) * | 2014-02-07 | 2015-08-13 | Schenck Process Gmbh | Schwingmaschine |
CN105021412A (zh) * | 2014-04-18 | 2015-11-04 | 上海汽车集团股份有限公司 | 车用减振器性能测试方法及系统 |
JP6410059B2 (ja) * | 2014-06-27 | 2018-10-24 | 三菱重工エンジン&ターボチャージャ株式会社 | 高速回転機械の振動計測装置、及び振動計測方法 |
DE102014015542B4 (de) * | 2014-10-20 | 2022-06-30 | Mtu Friedrichshafen Gmbh | Messeinrichtung |
CN105527088A (zh) * | 2016-01-18 | 2016-04-27 | 天津大学 | 一种用于扭转减振器的疲劳试验台及其疲劳测试方法 |
CN107796640A (zh) * | 2016-09-06 | 2018-03-13 | 北京汽车动力总成有限公司 | 双质量飞轮式扭转减振器的扭振测试装置和方法 |
CN106932818B (zh) * | 2017-05-09 | 2023-02-17 | 中国地震局工程力学研究所 | 一种用于检测旋转地震动的地震仪 |
CN109946069B (zh) * | 2019-01-07 | 2020-11-17 | 吉林大学 | 一种基于载荷谱的数控装备拖链可靠性加速试验方法 |
CH716492A1 (de) | 2019-08-13 | 2021-02-15 | Liebherr Machines Bulle Sa | Verfahren zur Überwachung eines Drehschwingungsdämpfers. |
CN110987426A (zh) * | 2019-12-30 | 2020-04-10 | 潍柴动力股份有限公司 | 扭振检测方法、装置及系统 |
CN111753410B (zh) * | 2020-06-11 | 2022-05-17 | 重庆长安汽车股份有限公司 | 一种发动机扭转减振器的参数优化方法 |
CN114112654B (zh) * | 2021-09-28 | 2023-06-20 | 江苏开放大学(江苏城市职业学院) | 一种角位移阻尼器耗能性能检测装置及检测方法 |
US20230139667A1 (en) * | 2021-10-29 | 2023-05-04 | Caterpillar Inc. | Inferred Engine Cylinder Pressure System and Method |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1570534A (en) * | 1977-01-26 | 1980-07-02 | Wallace Murray Corp | Measurement of torsional vibration |
JPS56110018A (en) * | 1980-02-05 | 1981-09-01 | Toshiba Corp | Detecting device for torsional vibration of shaft |
GB8502695D0 (en) * | 1985-02-02 | 1985-03-06 | Lucas Ind Plc | Torque monitoring |
JPS61182530A (ja) * | 1985-02-08 | 1986-08-15 | Ishikawajima Harima Heavy Ind Co Ltd | 捩り振動検出装置 |
US4808817A (en) * | 1987-11-23 | 1989-02-28 | Sundstrand Corporation | Rotational acceleration detector with microdot coding |
AT396633B (de) * | 1990-09-25 | 1993-10-25 | Geislinger Co Schwingungstechn | Überwachungseinrichtung zur überwachung drehschwingungsbedingter zustandsgrössen einer antriebsanlage |
JP2952151B2 (ja) * | 1993-07-30 | 1999-09-20 | トヨタ自動車株式会社 | 車輪の外乱検出装置とその使用方法 |
DE19531639A1 (de) * | 1995-08-29 | 1997-03-06 | Hackforth Gmbh & Co Kg | Drehschwingungsdämpfer |
EP1039277A1 (en) * | 1999-03-22 | 2000-09-27 | Meritor Heavy Vehicle Systems, LLC | Torsional vibration monitoring system |
JP4493066B2 (ja) * | 2001-04-06 | 2010-06-30 | 本田技研工業株式会社 | 自動2輪車用ステアリングダンパ装置 |
JP4201317B2 (ja) | 2002-05-14 | 2008-12-24 | 株式会社リコー | 回転偏向装置、これを用いた光書込み装置及びレーザ走査型ディスプレイ |
CN2651452Y (zh) * | 2002-06-18 | 2004-10-27 | 上汽集团奇瑞汽车有限公司 | 汽车发动机曲轴扭转减振器 |
-
2005
- 2005-05-17 AT AT8392005A patent/AT502432B1/de active
-
2006
- 2006-04-05 DE DE200610015867 patent/DE102006015867A1/de not_active Ceased
- 2006-04-06 JP JP2006128660A patent/JP4858824B2/ja active Active
- 2006-05-12 CN CN 200610081833 patent/CN1865891B/zh active Active
- 2006-05-17 KR KR1020060044035A patent/KR101011846B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2006322934A (ja) | 2006-11-30 |
AT502432B1 (de) | 2008-04-15 |
JP4858824B2 (ja) | 2012-01-18 |
DE102006015867A1 (de) | 2006-11-23 |
KR101011846B1 (ko) | 2011-01-31 |
AT502432A1 (de) | 2007-03-15 |
CN1865891B (zh) | 2011-11-09 |
CN1865891A (zh) | 2006-11-22 |
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