FR2346609A1 - Amortisseur rotatif a fluide - Google Patents

Amortisseur rotatif a fluide

Info

Publication number
FR2346609A1
FR2346609A1 FR7709611A FR7709611A FR2346609A1 FR 2346609 A1 FR2346609 A1 FR 2346609A1 FR 7709611 A FR7709611 A FR 7709611A FR 7709611 A FR7709611 A FR 7709611A FR 2346609 A1 FR2346609 A1 FR 2346609A1
Authority
FR
France
Prior art keywords
rotor
permanent magnet
magnetic
magnetically conductive
conductive housing
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.)
Withdrawn
Application number
FR7709611A
Other languages
English (en)
Inventor
Donald Leroy Miller
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.)
Purolator Products Co LLC
Original Assignee
Purolator Products Co LLC
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 Purolator Products Co LLC filed Critical Purolator Products Co LLC
Publication of FR2346609A1 publication Critical patent/FR2346609A1/fr
Withdrawn legal-status Critical Current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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • F16F15/173—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring provided within a closed housing
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/04—Fluids
    • F16F2224/045—Fluids magnetorheological

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
FR7709611A 1976-03-29 1977-03-22 Amortisseur rotatif a fluide Withdrawn FR2346609A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67192176A 1976-03-29 1976-03-29

Publications (1)

Publication Number Publication Date
FR2346609A1 true FR2346609A1 (fr) 1977-10-28

Family

ID=24696430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709611A Withdrawn FR2346609A1 (fr) 1976-03-29 1977-03-22 Amortisseur rotatif a fluide

Country Status (3)

Country Link
JP (1) JPS52118177A (fr)
DE (1) DE2713332A1 (fr)
FR (1) FR2346609A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933727A1 (de) * 1979-08-21 1981-03-26 Fa. Carl Freudenberg, 69469 Weinheim Schwingungsdaempfer
CN104948627A (zh) * 2015-04-29 2015-09-30 北京交通大学 一种带隔磁罩的一阶浮力原理磁性液体阻尼减振器

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652602A (en) * 1979-10-01 1981-05-11 Matsushita Electric Ind Co Ltd Controlling apparatus for viscous-load
US4580149A (en) * 1985-02-19 1986-04-01 Xerox Corporation Cavitational liquid impact printer
JPS6439947U (fr) * 1987-09-04 1989-03-09
JPH0357541U (fr) * 1989-07-31 1991-06-03
JP5938691B2 (ja) * 2012-02-16 2016-06-22 株式会社栗本鐵工所 回転振動抑制装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933727A1 (de) * 1979-08-21 1981-03-26 Fa. Carl Freudenberg, 69469 Weinheim Schwingungsdaempfer
CN104948627A (zh) * 2015-04-29 2015-09-30 北京交通大学 一种带隔磁罩的一阶浮力原理磁性液体阻尼减振器
CN104948627B (zh) * 2015-04-29 2017-04-05 北京交通大学 一种带隔磁罩的一阶浮力原理磁性液体阻尼减振器

Also Published As

Publication number Publication date
JPS562619B2 (fr) 1981-01-21
JPS52118177A (en) 1977-10-04
DE2713332A1 (de) 1977-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse