CN1095803A - 旋转机的振动抑制装置 - Google Patents

旋转机的振动抑制装置 Download PDF

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Publication number
CN1095803A
CN1095803A CN94103255A CN94103255A CN1095803A CN 1095803 A CN1095803 A CN 1095803A CN 94103255 A CN94103255 A CN 94103255A CN 94103255 A CN94103255 A CN 94103255A CN 1095803 A CN1095803 A CN 1095803A
Authority
CN
China
Prior art keywords
vibration
yoke
shaft
rotating
rotating machine
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
CN94103255A
Other languages
English (en)
Chinese (zh)
Inventor
加藤一路
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Publication of CN1095803A publication Critical patent/CN1095803A/zh
Pending legal-status Critical Current

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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
    • F16F15/18—Suppression of vibrations in rotating systems by making use of members moving with the system using electric, magnetic or electromagnetic means
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00—Relieving load on bearings
    • F16C39/06—Relieving load on bearings using magnetic means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/16—Structural association with mechanical loads, e.g. with hand-held machine tools or fans for operation above the critical speed of vibration of the rotating parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
  • Vibration Prevention Devices (AREA)
CN94103255A 1993-03-05 1994-02-24 旋转机的振动抑制装置 Pending CN1095803A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5045556A JP3019651B2 (ja) 1993-03-05 1993-03-05 回転機の振動抑制装置
JP45556/93 1993-03-05

Publications (1)

Publication Number Publication Date
CN1095803A true CN1095803A (zh) 1994-11-30

Family

ID=12722639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94103255A Pending CN1095803A (zh) 1993-03-05 1994-02-24 旋转机的振动抑制装置

Country Status (4)

Country Link
JP (1) JP3019651B2 (2)
KR (1) KR100323328B1 (2)
CN (1) CN1095803A (2)
TW (1) TW241407B (2)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1300486C (zh) * 2004-11-04 2007-02-14 浙江大学 一种旋转机械转子的电涡流阻尼装置
CN1318774C (zh) * 2004-05-11 2007-05-30 浙江大学 油膜振荡故障在线消除的方法及装置
CN102308117A (zh) * 2009-02-10 2012-01-04 西门子公司 消除扭转振动的减振系统和方法
CN104141722A (zh) * 2014-08-01 2014-11-12 哈尔滨工业大学 一种基于形状记忆合金带隙可调的声子晶体隔振器
CN112901697A (zh) * 2021-03-29 2021-06-04 杭州电子科技大学 一种基于形状记忆合金的声子晶体隔振平台及使用方法
CN113316883A (zh) * 2019-01-30 2021-08-27 三菱重工发动机和增压器株式会社 振动噪音降低装置、具备该振动噪音降低装置的电动压缩机、以及振动噪音降低方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013225330A1 (de) * 2013-12-10 2015-06-11 Aktiebolaget Skf Wälzlager oder Gleitlager mit Schwingungsdämpfung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1318774C (zh) * 2004-05-11 2007-05-30 浙江大学 油膜振荡故障在线消除的方法及装置
CN1300486C (zh) * 2004-11-04 2007-02-14 浙江大学 一种旋转机械转子的电涡流阻尼装置
CN102308117A (zh) * 2009-02-10 2012-01-04 西门子公司 消除扭转振动的减振系统和方法
CN102308117B (zh) * 2009-02-10 2015-05-27 西门子公司 消除扭转振动的减振系统和方法
CN104141722A (zh) * 2014-08-01 2014-11-12 哈尔滨工业大学 一种基于形状记忆合金带隙可调的声子晶体隔振器
CN104141722B (zh) * 2014-08-01 2016-03-02 哈尔滨工业大学 一种基于形状记忆合金带隙可调的声子晶体隔振器
CN113316883A (zh) * 2019-01-30 2021-08-27 三菱重工发动机和增压器株式会社 振动噪音降低装置、具备该振动噪音降低装置的电动压缩机、以及振动噪音降低方法
CN112901697A (zh) * 2021-03-29 2021-06-04 杭州电子科技大学 一种基于形状记忆合金的声子晶体隔振平台及使用方法

Also Published As

Publication number Publication date
JPH06261498A (ja) 1994-09-16
KR940021961A (ko) 1994-10-19
JP3019651B2 (ja) 2000-03-13
KR100323328B1 (ko) 2002-07-27
TW241407B (2) 1995-02-21

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