DE112009002013A5 - Vorrichtung mit einer magnetorheologischen Flüssigkeit (MRF) - Google Patents

Vorrichtung mit einer magnetorheologischen Flüssigkeit (MRF) Download PDF

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Publication number
DE112009002013A5
DE112009002013A5 DE112009002013T DE112009002013T DE112009002013A5 DE 112009002013 A5 DE112009002013 A5 DE 112009002013A5 DE 112009002013 T DE112009002013 T DE 112009002013T DE 112009002013 T DE112009002013 T DE 112009002013T DE 112009002013 A5 DE112009002013 A5 DE 112009002013A5
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DE
Germany
Prior art keywords
mrf
magnetorheological fluid
magnetorheological
fluid
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.)
Granted
Application number
DE112009002013T
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English (en)
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DE112009002013B4 (de
Inventor
Stefan Battlogg
Jürgen PÖSEL
Gernot Elsensohn
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Inventus Engineering GmbH
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Inventus Engineering GmbH
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Filing date
Publication date
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Publication of DE112009002013A5 publication Critical patent/DE112009002013A5/de
Application granted granted Critical
Publication of DE112009002013B4 publication Critical patent/DE112009002013B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16F9/535—Magnetorheological [MR] fluid dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
DE112009002013.5T 2008-08-22 2009-08-21 Vorrichtung mit einer magnetorheologischen Flüssigkeit (MRF) Active DE112009002013B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA1303/2008 2008-08-22
AT13032008 2008-08-22
PCT/EP2009/006084 WO2010020425A1 (de) 2008-08-22 2009-08-21 Vorrichtung mit einer magnetorheologischen flüssigkeit (mrf)

Publications (2)

Publication Number Publication Date
DE112009002013A5 true DE112009002013A5 (de) 2011-07-21
DE112009002013B4 DE112009002013B4 (de) 2016-05-04

Family

ID=41393587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009002013.5T Active DE112009002013B4 (de) 2008-08-22 2009-08-21 Vorrichtung mit einer magnetorheologischen Flüssigkeit (MRF)

Country Status (2)

Country Link
DE (1) DE112009002013B4 (de)
WO (1) WO2010020425A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013103825A1 (de) * 2013-04-16 2014-10-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Strebenelement für Kraftfahrzeuge

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5816372A (en) * 1994-09-09 1998-10-06 Lord Corporation Magnetorheological fluid devices and process of controlling force in exercise equipment utilizing same
DE4433056C2 (de) * 1994-09-16 1998-01-29 Mannesmann Sachs Ag Schwingungsdämpfer für Kraftfahrzeuge
DE19820570A1 (de) * 1998-05-08 1999-11-11 Schenck Ag Carl Schwingungsdämpfer auf Basis elektrorheologischer und/oder magnetorheologischer Flüssigkeiten
EP1150875A1 (de) * 1998-12-21 2001-11-07 Douglas Autotech Corp. Hydraulischer verriegelungsmechanismus mit einem nicht-newtonschen fluid für fahrzeuge
US6464050B2 (en) * 2000-11-03 2002-10-15 Delphi Technologies, Inc. Magneto-rheological steering damper
US6481546B2 (en) * 2001-01-04 2002-11-19 Delphi Technologies, Inc. Magneto-rheological damping valve using laminated construction
US6454059B1 (en) * 2001-04-04 2002-09-24 Delphi Technologies, Inc. Apparatus and method for a magneto-rheological (MR) damping device
US6386343B1 (en) * 2001-04-30 2002-05-14 Delphi Technologies, Inc. Temperature compensating flux ring
DE60112267T2 (de) * 2001-06-19 2006-02-09 Delphi Technologies, Inc., Troy Magnetorheologischer Flüssigkeitsdämpfer
EP1270989B1 (de) * 2001-06-19 2006-10-11 Delphi Technologies, Inc. Magnetorheologische Flüssigkeitsdämpfer mit Mehrfach- Ringströmungsspalten
US6681905B2 (en) * 2001-11-30 2004-01-27 Visteon Global Technologies, Inc. Magnetorheological fluid-controlled vehicle suspension damper
US7225905B2 (en) * 2003-10-22 2007-06-05 General Motors Corporation Magnetorheological fluid damper
US7051849B2 (en) * 2003-10-22 2006-05-30 General Motors Corporation Magnetorheological fluid damper
DE102006018764B4 (de) * 2006-04-20 2012-09-20 Zf Friedrichshafen Ag Hydraulisch dämpfendes Elastomerlager

Also Published As

Publication number Publication date
DE112009002013B4 (de) 2016-05-04
WO2010020425A1 (de) 2010-02-25

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