JPS6439947U - - Google Patents

Info

Publication number
JPS6439947U
JPS6439947U JP1987135671U JP13567187U JPS6439947U JP S6439947 U JPS6439947 U JP S6439947U JP 1987135671 U JP1987135671 U JP 1987135671U JP 13567187 U JP13567187 U JP 13567187U JP S6439947 U JPS6439947 U JP S6439947U
Authority
JP
Japan
Prior art keywords
boss
boss part
gap
mass inertia
motor
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
JP1987135671U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1987135671U priority Critical patent/JPS6439947U/ja
Publication of JPS6439947U publication Critical patent/JPS6439947U/ja
Priority to US07/569,374 priority patent/US5081882A/en
Priority to US07/771,305 priority patent/US5191811A/en
Pending 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
    • F16D37/02—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive the particles being magnetisable
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/52—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics in case of change of temperature
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
    • F16D2037/002—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive characterised by a single substantially axial gap in which the fluid or medium consisting of small particles is arranged
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
    • F16D2037/005—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive characterised by a single substantially radial gap in which the fluid or medium consisting of small particles is arranged

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP1987135671U 1987-09-04 1987-09-04 Pending JPS6439947U (US07943777-20110517-C00090.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1987135671U JPS6439947U (US07943777-20110517-C00090.png) 1987-09-04 1987-09-04
US07/569,374 US5081882A (en) 1987-09-04 1990-08-13 Damper device for a motor
US07/771,305 US5191811A (en) 1987-09-04 1991-10-02 Damper device for a motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987135671U JPS6439947U (US07943777-20110517-C00090.png) 1987-09-04 1987-09-04

Publications (1)

Publication Number Publication Date
JPS6439947U true JPS6439947U (US07943777-20110517-C00090.png) 1989-03-09

Family

ID=15157205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987135671U Pending JPS6439947U (US07943777-20110517-C00090.png) 1987-09-04 1987-09-04

Country Status (2)

Country Link
US (1) US5081882A (US07943777-20110517-C00090.png)
JP (1) JPS6439947U (US07943777-20110517-C00090.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113074209A (zh) * 2021-03-16 2021-07-06 广西科技大学 一种微型磁流变减振装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546139A (en) * 1993-06-28 1996-08-13 Bacs, Jr.; Aron Moving imagery projection system
US5816372A (en) * 1994-09-09 1998-10-06 Lord Corporation Magnetorheological fluid devices and process of controlling force in exercise equipment utilizing same
US6394239B1 (en) * 1997-10-29 2002-05-28 Lord Corporation Controllable medium device and apparatus utilizing same
US6340080B1 (en) * 1997-10-29 2002-01-22 Lord Corporation Apparatus including a matrix structure and apparatus
US6202806B1 (en) 1997-10-29 2001-03-20 Lord Corporation Controllable device having a matrix medium retaining structure
JP3791221B2 (ja) * 1999-01-21 2006-06-28 株式会社ソニー・コンピュータエンタテインメント 抵抗力発生装置及びそれを備えた操作装置
US6318522B1 (en) 1999-06-04 2001-11-20 Delphi Technologies, Inc. Rotary damper with magnetic seals
DE10029564A1 (de) * 2000-06-22 2002-01-03 Continental Ag Elastomerlager
US6755287B2 (en) * 2002-11-22 2004-06-29 Honeywell International Inc. Rotary shear damper
US20150167769A1 (en) * 2013-12-13 2015-06-18 Chi Hua Fitness Co., Ltd. Linear damper
CN104314974B (zh) * 2014-10-12 2017-09-19 张广 一种基于磁流变效应的具有集成阻尼器的圆柱滚子轴承

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118177A (en) * 1976-03-29 1977-10-04 Facet Enterprises Magnetic viscosity damper
JPS56153139A (en) * 1980-04-26 1981-11-27 Hino Motors Ltd Torsional damper
JPS6267322A (ja) * 1985-09-19 1987-03-27 Yaskawa Electric Mfg Co Ltd 往復運動用軸受

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956759C3 (de) * 1969-11-12 1974-06-12 Dornier System Gmbh, 7990 Friedrichshafen Spaltdichtung zwischen einer Fläche und einem relativ zu dieser Fläche beweglichen und mit der Fläche einen abgeschlossenen Innenraum bildenden Körper mit einer der Fläche gegenüberliegenden Dichtleiste
GB1422151A (en) * 1972-01-21 1976-01-21 Nash A R B Dampers
AU504982B2 (en) * 1975-06-18 1979-11-01 Vdo Adolf Schindling Aktiengesellschaft Damping device for a stepping motor
US4200003A (en) * 1976-03-29 1980-04-29 Facet Enterprises, Inc. Magnetic viscous damper
US4526381A (en) * 1984-01-31 1985-07-02 Ezekiel Frederick D Magnetic disc liquid supporting
JPS6231776A (ja) * 1985-08-02 1987-02-10 Tohoku Metal Ind Ltd 磁性流体シ−ル装置
EP0234564B1 (en) * 1986-02-26 1992-01-02 Shinko Electric Co. Ltd. Torque limiter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118177A (en) * 1976-03-29 1977-10-04 Facet Enterprises Magnetic viscosity damper
JPS56153139A (en) * 1980-04-26 1981-11-27 Hino Motors Ltd Torsional damper
JPS6267322A (ja) * 1985-09-19 1987-03-27 Yaskawa Electric Mfg Co Ltd 往復運動用軸受

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113074209A (zh) * 2021-03-16 2021-07-06 广西科技大学 一种微型磁流变减振装置
CN113074209B (zh) * 2021-03-16 2022-08-26 广西科技大学 一种微型磁流变减振装置

Also Published As

Publication number Publication date
US5081882A (en) 1992-01-21

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