DE60114584D1 - Schwingungsdämpfungssystem mit einem hydraulischen dämpfer, welcher über eine feldempfindliche flüssigkeit gesteuert wird - Google Patents

Schwingungsdämpfungssystem mit einem hydraulischen dämpfer, welcher über eine feldempfindliche flüssigkeit gesteuert wird

Info

Publication number
DE60114584D1
DE60114584D1 DE60114584T DE60114584T DE60114584D1 DE 60114584 D1 DE60114584 D1 DE 60114584D1 DE 60114584 T DE60114584 T DE 60114584T DE 60114584 T DE60114584 T DE 60114584T DE 60114584 D1 DE60114584 D1 DE 60114584D1
Authority
DE
Germany
Prior art keywords
field
vibration damping
controlled via
damping system
hydraulic damper
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 - Lifetime
Application number
DE60114584T
Other languages
English (en)
Other versions
DE60114584T2 (de
Inventor
S Niaura
Peyman Pakdel
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.)
Bridgestone Firestone Inc
Original Assignee
Bridgestone Firestone Inc
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 Bridgestone Firestone Inc filed Critical Bridgestone Firestone Inc
Publication of DE60114584D1 publication Critical patent/DE60114584D1/de
Application granted granted Critical
Publication of DE60114584T2 publication Critical patent/DE60114584T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
    • F16F9/532—Electrorheological [ER] fluid dampers
    • 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
    • F16F2232/00—Nature of movement
    • F16F2232/06—Translation-to-rotary conversion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Vehicle Body Suspensions (AREA)
DE60114584T 2000-03-09 2001-02-28 Schwingungsdämpfungssystem mit einem hydraulischen dämpfer, welcher über eine feldempfindliche flüssigkeit gesteuert wird Expired - Lifetime DE60114584T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/521,317 US6352143B1 (en) 2000-03-09 2000-03-09 Vibration damping system using a hydraulic damper with a field responsive fluid control
US521317 2000-03-09
PCT/US2001/006439 WO2001066969A1 (en) 2000-03-09 2001-02-28 Vibration damping system using a hydraulic damper with a field responsive fluid control

Publications (2)

Publication Number Publication Date
DE60114584D1 true DE60114584D1 (de) 2005-12-08
DE60114584T2 DE60114584T2 (de) 2006-07-20

Family

ID=24076271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60114584T Expired - Lifetime DE60114584T2 (de) 2000-03-09 2001-02-28 Schwingungsdämpfungssystem mit einem hydraulischen dämpfer, welcher über eine feldempfindliche flüssigkeit gesteuert wird

Country Status (7)

Country Link
US (1) US6352143B1 (de)
EP (1) EP1264120B1 (de)
JP (1) JP2003526059A (de)
AU (1) AU2001239944A1 (de)
BR (1) BR0109085B1 (de)
DE (1) DE60114584T2 (de)
WO (1) WO2001066969A1 (de)

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US7331252B2 (en) * 2003-10-29 2008-02-19 Yavor Pachov Braking system
US20080156132A1 (en) * 2003-10-29 2008-07-03 Yavor Pachov Safety system
US8925412B2 (en) 2003-10-29 2015-01-06 Yavor Pachov Safety system
DE102004028477A1 (de) * 2004-06-11 2005-12-29 Georg Piontek Mechanischer Energie - Transformator
US8657083B2 (en) * 2005-04-04 2014-02-25 Volvo Construction Equipment Ab Method for damping relative movements occurring in a work vehicle during advance
CN101218450B (zh) * 2005-07-29 2010-12-15 香港中文大学 磁流变流体装置、将该装置的气穴减到最少的方法以及铁路车辆悬挂系统
US7677347B2 (en) * 2007-03-26 2010-03-16 Sophie Braun Adjustable shock
JP2009115301A (ja) * 2007-11-09 2009-05-28 Toyota Motor Corp ショックアブソーバ制御装置
US7959201B2 (en) * 2008-07-29 2011-06-14 Honda Motor Co., Ltd. Gear damper
DE102009022328A1 (de) * 2008-12-10 2010-06-17 Daimler Ag Dämpfereinrichtung
DE102009060550A1 (de) 2009-12-23 2011-06-30 Dt Swiss Ag Dämpfereinrichtung für ein Zweirad
DE102010035087A1 (de) * 2010-08-21 2012-02-23 Audi Ag Elektrischer Dämpfer für ein Kraftfahrzeug
WO2012054774A2 (en) 2010-10-20 2012-04-26 Penske Racing Shocks Shock absorber with inertance
CN102275841A (zh) * 2011-06-15 2011-12-14 长沙中联重工科技发展股份有限公司 臂架防后倾缓冲装置
DE102013203331A1 (de) * 2013-02-28 2014-08-28 Zf Friedrichshafen Ag Rotationsdämpfer für ein Fahrzeug
US9200726B2 (en) 2013-03-06 2015-12-01 Pentair Flow Services Ag Vibration damping device
DE102014208404A1 (de) * 2014-05-06 2015-11-12 Bayerische Motoren Werke Aktiengesellschaft Aktives Dämpfersystem für ein Fahrzeug
JP6584785B2 (ja) * 2015-02-12 2019-10-02 清水建設株式会社 回転慣性質量ダンパー
GB2538746A (en) * 2015-05-27 2016-11-30 Airbus Operations Ltd An actuator
JP6466276B2 (ja) * 2015-07-27 2019-02-06 株式会社免制震ディバイス 構造物の振動抑制装置
DE102015117594A1 (de) * 2015-10-15 2017-04-20 Inventus Engineering Gmbh Drehdämpfer
JP6815688B2 (ja) * 2016-04-04 2021-01-20 株式会社免制震ディバイス 構造物の振動抑制装置
US10107347B2 (en) * 2016-05-19 2018-10-23 The Boeing Company Dual rack and pinion rotational inerter system and method for damping movement of a flight control surface of an aircraft
US10145434B2 (en) * 2016-05-19 2018-12-04 The Boeing Company Translational inerter assembly and method for damping movement of a flight control surface
US10088006B2 (en) * 2016-05-19 2018-10-02 The Boeing Company Rotational inerter and method for damping an actuator
CN108119593A (zh) * 2016-11-28 2018-06-05 田天宇 外置周向流动磁流变液减振器
CN106948638A (zh) * 2017-04-13 2017-07-14 同济大学 附设液体惯性质量阻尼器的耗能连梁
US10981429B2 (en) 2017-09-29 2021-04-20 Fox Factory, Inc. Electronically controlled sway bar damping link
JP6984981B2 (ja) * 2018-06-29 2021-12-22 株式会社免制震ディバイス 振動抑制装置
CN109751358B (zh) * 2019-03-13 2023-08-18 安徽工程大学 磁流变减振装置
US11788561B2 (en) * 2020-04-15 2023-10-17 Goodrich Corporation Hydraulic fluid flow control
US20230271473A1 (en) * 2021-12-20 2023-08-31 Fox Factory, Inc. Electronically controlled sway bar damping link
US11920615B2 (en) * 2022-04-19 2024-03-05 Goodrich Corporation Hydraulic fluid flow control
CN115059717B (zh) * 2022-07-28 2023-04-11 成都九鼎科技(集团)有限公司 阻尼无级可调车辆悬架减振器

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US5992582A (en) * 1994-04-19 1999-11-30 Lou; Zheng Electrorheological rotary pure-shear damping devices
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US5590745A (en) * 1995-06-19 1997-01-07 Bridgestone/Firestone, Inc. Vibration damping device using ER fluids having multiple electrodes
US5934422A (en) * 1997-03-17 1999-08-10 Tenneco Automotive Inc. Step motor actuated continuously variable shock absorber
DE19749060A1 (de) * 1997-11-10 1999-05-12 Schenck Ag Carl Hydraulische Verdrängermaschine

Also Published As

Publication number Publication date
BR0109085A (pt) 2003-06-03
EP1264120B1 (de) 2005-11-02
WO2001066969A1 (en) 2001-09-13
EP1264120A1 (de) 2002-12-11
AU2001239944A1 (en) 2001-09-17
JP2003526059A (ja) 2003-09-02
BR0109085B1 (pt) 2012-02-07
DE60114584T2 (de) 2006-07-20
US6352143B1 (en) 2002-03-05

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