KR100323328B1 - 회전기의진동억제장치 - Google Patents

회전기의진동억제장치 Download PDF

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Publication number
KR100323328B1
KR100323328B1 KR1019940003169A KR19940003169A KR100323328B1 KR 100323328 B1 KR100323328 B1 KR 100323328B1 KR 1019940003169 A KR1019940003169 A KR 1019940003169A KR 19940003169 A KR19940003169 A KR 19940003169A KR 100323328 B1 KR100323328 B1 KR 100323328B1
Authority
KR
South Korea
Prior art keywords
vibration
yoke
shaft
rotating
secondary yoke
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.)
Expired - Fee Related
Application number
KR1019940003169A
Other languages
English (en)
Korean (ko)
Other versions
KR940021961A (ko
Inventor
가또가즈미찌
Original Assignee
신코덴키 가부시키가이샤
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 신코덴키 가부시키가이샤 filed Critical 신코덴키 가부시키가이샤
Publication of KR940021961A publication Critical patent/KR940021961A/ko
Application granted granted Critical
Publication of KR100323328B1 publication Critical patent/KR100323328B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Power 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)
  • Vibration Prevention Devices (AREA)
  • Motor Or Generator Frames (AREA)
KR1019940003169A 1993-03-05 1994-02-23 회전기의진동억제장치 Expired - Fee Related KR100323328B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-45556 1993-03-05
JP5045556A JP3019651B2 (ja) 1993-03-05 1993-03-05 回転機の振動抑制装置

Publications (2)

Publication Number Publication Date
KR940021961A KR940021961A (ko) 1994-10-19
KR100323328B1 true KR100323328B1 (ko) 2002-07-27

Family

ID=12722639

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940003169A Expired - Fee Related KR100323328B1 (ko) 1993-03-05 1994-02-23 회전기의진동억제장치

Country Status (4)

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

Families Citing this family (7)

* 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
DE102009008075A1 (de) * 2009-02-10 2010-08-12 Siemens Aktiengesellschaft Dämpfungssystem und Verfahren zum Eliminieren der Torsionschwingungen
DE102013225330A1 (de) * 2013-12-10 2015-06-11 Aktiebolaget Skf Wälzlager oder Gleitlager mit Schwingungsdämpfung
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
US11802575B2 (en) * 2019-01-30 2023-10-31 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Vibration/noise reduction device, electric compressor including the vibration/noise reduction device, and vibration/noise reduction method
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
CN1095803A (zh) 1994-11-30
JPH06261498A (ja) 1994-09-16
JP3019651B2 (ja) 2000-03-13
TW241407B (enExample) 1995-02-21
KR940021961A (ko) 1994-10-19

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