ATE484837T1 - Magnetorheologische materialien mit magnetischen und nichtmagnetischen anorganischen zusätzen und deren verwendung - Google Patents
Magnetorheologische materialien mit magnetischen und nichtmagnetischen anorganischen zusätzen und deren verwendungInfo
- Publication number
- ATE484837T1 ATE484837T1 AT05783110T AT05783110T ATE484837T1 AT E484837 T1 ATE484837 T1 AT E484837T1 AT 05783110 T AT05783110 T AT 05783110T AT 05783110 T AT05783110 T AT 05783110T AT E484837 T1 ATE484837 T1 AT E484837T1
- Authority
- AT
- Austria
- Prior art keywords
- magnetic
- inorganic additives
- magnetorheological materials
- materials
- magnetorheological
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 2
- 239000000654 additive Substances 0.000 title 1
- 239000011246 composite particle Substances 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
- H01F1/447—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids characterised by magnetoviscosity, e.g. magnetorheological, magnetothixotropic, magnetodilatant liquids
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
- Lubricants (AREA)
- Cosmetics (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004041651A DE102004041651B4 (de) | 2004-08-27 | 2004-08-27 | Magnetorheologische Materialien mit magnetischen und nichtmagnetischen anorganischen Zusätzen und deren Verwendung |
| PCT/EP2005/009194 WO2006024456A2 (de) | 2004-08-27 | 2005-08-25 | Magnetorheologische materialien mit magnetischen und nichtmagnetischen anorganischen zusätzen und deren verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE484837T1 true ATE484837T1 (de) | 2010-10-15 |
Family
ID=35530843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05783110T ATE484837T1 (de) | 2004-08-27 | 2005-08-25 | Magnetorheologische materialien mit magnetischen und nichtmagnetischen anorganischen zusätzen und deren verwendung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7708901B2 (de) |
| EP (1) | EP1782439B1 (de) |
| AT (1) | ATE484837T1 (de) |
| DE (2) | DE102004041651B4 (de) |
| WO (1) | WO2006024456A2 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004041649B4 (de) * | 2004-08-27 | 2006-10-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Magnetorheologische Elastomere und deren Verwendung |
| DE102004041650B4 (de) | 2004-08-27 | 2006-10-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Magnetorheologische Materialien mit hohem Schaltfaktor und deren Verwendung |
| DE102005034925B4 (de) * | 2005-07-26 | 2008-02-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Magnetorheologische Elastomerkomposite sowie deren Verwendung |
| DE102006021260A1 (de) * | 2006-05-03 | 2007-11-15 | Siemens Ag | Bauteil mit in dessen Gefügematrix eingelagerten Nanopartikeln |
| DE102007017589B3 (de) * | 2007-04-13 | 2008-10-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Dämpfungsvorrichtung mit feldsteuerbarer Flüssigkeit |
| KR101070778B1 (ko) * | 2009-01-22 | 2011-10-06 | 한국과학기술연구원 | 자성 복합 분말, 이의 제조방법 및 이를 포함하는 전자파 노이즈 억제 필름 |
| US8361341B2 (en) * | 2009-03-09 | 2013-01-29 | GM Global Technology Operations LLC | Magnetorheological compositions including nonmagnetic material |
| US7878387B2 (en) * | 2009-05-07 | 2011-02-01 | GM Global Technology Operations LLC | Magnetic particle containing material for fastening together parts or substrates |
| EP2438600A1 (de) | 2009-06-01 | 2012-04-11 | Lord Corporation | Hochbeständige magnetorheologische flüssigkeiten |
| KR101097154B1 (ko) | 2009-09-18 | 2011-12-22 | 연세대학교 산학협력단 | 철-폴리머 복합체 제조방법, 이 제조방법에 의해 제조된 철-폴리머 복합체를 이용한 고경도 전도성 재료의 표면 연마방법 및 장치 |
| DE102010026782A1 (de) | 2010-07-09 | 2012-01-12 | Eckart Gmbh | Plättchenförmige Eisenpigmente, magnetorheologisches Fluid und Vorrichtung |
| KR101237001B1 (ko) * | 2010-08-20 | 2013-02-25 | 동현전자 주식회사 | 코어-쉘 타입의 필러 입자를 포함하는 복합 시트용 조성물, 이를 포함하는 복합 시트 및 복합 시트의 제조 방법 |
| WO2016018035A1 (ko) | 2014-07-28 | 2016-02-04 | 주식회사 씨케이머티리얼즈랩 | 촉각 정보 제공 모듈 |
| KR101735471B1 (ko) * | 2014-07-28 | 2017-05-16 | 주식회사 씨케이머티리얼즈랩 | 촉각 정보 제공 모듈 |
| DE102020215932A1 (de) | 2020-12-15 | 2022-06-15 | Contitech Vibration Control Gmbh | Schaltbares Hydrolager |
| CN114203384A (zh) * | 2021-12-13 | 2022-03-18 | 盱眙县凹土应用技术研发与成果转化中心 | 一种双分散磁流变液及其制备方法 |
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| US3425666A (en) * | 1963-02-21 | 1969-02-04 | Chevron Res | Process for producing ferrimagnetic materials |
| GB1428000A (en) * | 1972-03-07 | 1976-03-10 | Lignes Telegraph Telephon | Magnetic materials for magnetic circuits |
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| DE3890400C2 (de) | 1987-05-19 | 1994-02-10 | Bridgestone Corp | Verwendung einer Kautschukmischung in der Laufschicht von Luftreifen |
| US5771013A (en) * | 1989-05-01 | 1998-06-23 | Dow Corning Corporation | Method for stabilizing compositions containing carbonyl iron powder |
| US5167850A (en) * | 1989-06-27 | 1992-12-01 | Trw Inc. | Fluid responsive to magnetic field |
| US5002677A (en) | 1989-09-19 | 1991-03-26 | The B. F. Goodrich Company | Flexible high energy magnetic blend compositions based on ferrite particles in highly saturated nitrile rubber and methods of processing the same |
| JPH03119041A (ja) | 1989-09-30 | 1991-05-21 | Yokohama Rubber Co Ltd:The | タイヤトレッド用ゴム組成物 |
| DE4101869A1 (de) | 1991-01-23 | 1992-07-30 | Basf Ag | Kunststoffmischung mit ferromagnetischen oder ferroelektrischen fuellstoffen |
| EP0636273B1 (de) * | 1992-04-14 | 1997-08-20 | Byelocorp Scientific, Inc. | Magnetorheologische flüssigkeiten und herstellungsverfahrens |
| JP3226925B2 (ja) | 1992-10-30 | 2001-11-12 | ロード コーポレーション | 表面改質粒子使用の磁気レオロジー材料 |
| US5578238A (en) * | 1992-10-30 | 1996-11-26 | Lord Corporation | Magnetorheological materials utilizing surface-modified particles |
| WO1994010693A1 (en) * | 1992-10-30 | 1994-05-11 | Lord Corporation | Thixotropic magnetorheological materials |
| CA2158941A1 (en) * | 1994-01-27 | 1995-08-03 | Ciaran Bernard Mcardle | Compositions and methods for providing anisotropic conductive pathways and bonds between two sets of conductors |
| US5549837A (en) * | 1994-08-31 | 1996-08-27 | Ford Motor Company | Magnetic fluid-based magnetorheological fluids |
| US5900184A (en) * | 1995-10-18 | 1999-05-04 | Lord Corporation | Method and magnetorheological fluid formulations for increasing the output of a magnetorheological fluid device |
| EP0784163B1 (de) | 1996-01-11 | 2002-07-03 | Ford Motor Company Limited | Magnetorheologisches Elastomer benutzende Buchse mit veränderlicher Steifigkeit |
| DE19613194A1 (de) | 1996-04-02 | 1997-10-09 | Huels Chemische Werke Ag | Reifenlaufflächen mit geringem Rollwiderstand und verbessertem ABS-Bremsen |
| US5667715A (en) * | 1996-04-08 | 1997-09-16 | General Motors Corporation | Magnetorheological fluids |
| DE19614140C1 (de) | 1996-04-10 | 1997-05-07 | B & F Formulier Und Abfuell Gm | Verfahren zur Herstellung einer Dichtungsmasse |
| DE19725971A1 (de) | 1997-06-19 | 1998-12-24 | Huels Silicone Gmbh | RTV-Siliconkautschuk-Mischungen |
| US5985168A (en) * | 1997-09-29 | 1999-11-16 | University Of Pittsburgh Of The Commonwealth System Of Higher Education | Magnetorheological fluid |
| US5971835A (en) * | 1998-03-25 | 1999-10-26 | Qed Technologies, Inc. | System for abrasive jet shaping and polishing of a surface using magnetorheological fluid |
| US6123633A (en) * | 1998-09-03 | 2000-09-26 | Wilson Sporting Goods Co. | Inflatable game ball with a lobular carcass and a relatively thin cover |
| US6399193B1 (en) * | 1998-12-18 | 2002-06-04 | The University Of Massachusetts Lowell | Surfacing laminate with bonded with pigmented pressure sensitive adhesive |
| US6203717B1 (en) * | 1999-07-01 | 2001-03-20 | Lord Corporation | Stable magnetorheological fluids |
| US6132633A (en) * | 1999-07-01 | 2000-10-17 | Lord Corporation | Aqueous magnetorheological material |
| US6599439B2 (en) * | 1999-12-14 | 2003-07-29 | Delphi Technologies, Inc. | Durable magnetorheological fluid compositions |
| AU2001241642A1 (en) | 2000-02-18 | 2001-08-27 | The Board Of Regents Of The University And Community College System Of Nevada | Magnetorheological polymer gels |
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| DE10024439A1 (de) * | 2000-05-19 | 2001-12-06 | Koppe Franz | Verguss- oder Einbettmasse mit elektromagnetischen Abschirmeigenschaften zur Herstellung elektronischer Bauteile |
| JP4303959B2 (ja) * | 2000-10-06 | 2009-07-29 | ジ アドバイザー − ディフェンス リサーチ アンド ディベラップメント オーガナイゼイション | 磁気感受性流体組成物およびその調製方法 |
| US6451219B1 (en) * | 2000-11-28 | 2002-09-17 | Delphi Technologies, Inc. | Use of high surface area untreated fumed silica in MR fluid formulation |
| EP1344229B1 (de) | 2000-11-29 | 2008-03-05 | The Adviser Defence Research & Development Organisation, Ministry of Defence, Government of India | Magnetorheologische fluidzusammensetzung und prozess zu ihrer herstellung |
| US6610404B2 (en) * | 2001-02-13 | 2003-08-26 | Trw Inc. | High yield stress magnetorheological material for spacecraft applications |
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| US20030034475A1 (en) | 2001-08-06 | 2003-02-20 | Ulicny John C. | Magnetorheological fluids with a molybdenum-amine complex |
| US20030030026A1 (en) * | 2001-08-06 | 2003-02-13 | Golden Mark A. | Magnetorheological fluids |
| US6855426B2 (en) * | 2001-08-08 | 2005-02-15 | Nanoproducts Corporation | Methods for producing composite nanoparticles |
| US20030042461A1 (en) | 2001-09-04 | 2003-03-06 | Ulicny John C. | Magnetorheological fluids with an additive package |
| US20040186234A1 (en) | 2001-09-14 | 2004-09-23 | Masashi Tsukamoto | Resin composition |
| US6592772B2 (en) * | 2001-12-10 | 2003-07-15 | Delphi Technologies, Inc. | Stabilization of magnetorheological fluid suspensions using a mixture of organoclays |
| US20040126565A1 (en) * | 2002-05-09 | 2004-07-01 | Ganapathy Naganathan | Actively controlled impact elements |
| US7560160B2 (en) * | 2002-11-25 | 2009-07-14 | Materials Modification, Inc. | Multifunctional particulate material, fluid, and composition |
| US7261834B2 (en) * | 2003-05-20 | 2007-08-28 | The Board Of Regents Of The University And Community College System Of Nevada On Behalf Of The University Of Nevada, Reno | Tunable magneto-rheological elastomers and processes for their manufacture |
| US7419616B2 (en) * | 2004-08-13 | 2008-09-02 | Gm Global Technology Operations, Inc. | Magnetorheological fluid compositions |
| DE102004041649B4 (de) * | 2004-08-27 | 2006-10-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Magnetorheologische Elastomere und deren Verwendung |
| DE102004041650B4 (de) * | 2004-08-27 | 2006-10-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Magnetorheologische Materialien mit hohem Schaltfaktor und deren Verwendung |
| DE102005034925B4 (de) | 2005-07-26 | 2008-02-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Magnetorheologische Elastomerkomposite sowie deren Verwendung |
| US7393463B2 (en) * | 2005-09-16 | 2008-07-01 | Gm Global Technology Operations, Inc. | High temperature magnetorheological fluid compositions and devices |
| US7354528B2 (en) * | 2005-09-22 | 2008-04-08 | Gm Global Technology Operations, Inc. | Magnetorheological fluid compositions |
| DE102007008300B4 (de) * | 2006-08-12 | 2011-08-25 | Schott Ag, 55122 | Bleifreies optisches Glas der Schwerflint- und Lanthanschwerflintlage sowie dessen Herstellung und Verwendung |
-
2004
- 2004-08-27 DE DE102004041651A patent/DE102004041651B4/de not_active Expired - Fee Related
-
2005
- 2005-08-25 US US11/574,390 patent/US7708901B2/en not_active Expired - Fee Related
- 2005-08-25 AT AT05783110T patent/ATE484837T1/de active
- 2005-08-25 EP EP05783110A patent/EP1782439B1/de not_active Expired - Lifetime
- 2005-08-25 DE DE502005010394T patent/DE502005010394D1/de not_active Expired - Lifetime
- 2005-08-25 WO PCT/EP2005/009194 patent/WO2006024456A2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20070210274A1 (en) | 2007-09-13 |
| WO2006024456A2 (de) | 2006-03-09 |
| US7708901B2 (en) | 2010-05-04 |
| EP1782439B1 (de) | 2010-10-13 |
| DE502005010394D1 (de) | 2010-11-25 |
| EP1782439A2 (de) | 2007-05-09 |
| DE102004041651A1 (de) | 2006-03-02 |
| WO2006024456A3 (de) | 2006-05-26 |
| DE102004041651B4 (de) | 2006-10-19 |
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