DE69128846T2 - Pulver und elektrorheologische Flüssigkeit - Google Patents

Pulver und elektrorheologische Flüssigkeit

Info

Publication number
DE69128846T2
DE69128846T2 DE69128846T DE69128846T DE69128846T2 DE 69128846 T2 DE69128846 T2 DE 69128846T2 DE 69128846 T DE69128846 T DE 69128846T DE 69128846 T DE69128846 T DE 69128846T DE 69128846 T2 DE69128846 T2 DE 69128846T2
Authority
DE
Germany
Prior art keywords
powder
electrorheological fluid
electrorheological
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.)
Expired - Fee Related
Application number
DE69128846T
Other languages
English (en)
Other versions
DE69128846D1 (de
Inventor
Yasuo Kurachi
Tasuku Saito
Yoshiki Fukuyama
Shigeki Endo
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 Corp
Original Assignee
Bridgestone Corp
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 Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of DE69128846D1 publication Critical patent/DE69128846D1/de
Publication of DE69128846T2 publication Critical patent/DE69128846T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/001—Electrorheological fluids; smart fluids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/18—Conductive material dispersed in non-conductive inorganic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
DE69128846T 1990-04-26 1991-04-11 Pulver und elektrorheologische Flüssigkeit Expired - Fee Related DE69128846T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11146790 1990-04-26
JP12387090 1990-05-14
JP12387190 1990-05-14

Publications (2)

Publication Number Publication Date
DE69128846D1 DE69128846D1 (de) 1998-03-12
DE69128846T2 true DE69128846T2 (de) 1998-08-06

Family

ID=27311969

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69133162T Expired - Fee Related DE69133162T2 (de) 1990-04-26 1991-04-11 Pulver und elektrorheologische Flüssigkeit
DE69128846T Expired - Fee Related DE69128846T2 (de) 1990-04-26 1991-04-11 Pulver und elektrorheologische Flüssigkeit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69133162T Expired - Fee Related DE69133162T2 (de) 1990-04-26 1991-04-11 Pulver und elektrorheologische Flüssigkeit

Country Status (3)

Country Link
US (1) US5252249A (de)
EP (2) EP0455362B1 (de)
DE (2) DE69133162T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168908A (ja) * 1991-12-17 1993-07-02 Mitsubishi Kasei Corp 電気粘性流体
JP3393885B2 (ja) * 1992-11-02 2003-04-07 信之 高橋 粉末分散放電加工液および放電加工法
JP3413879B2 (ja) * 1993-07-15 2003-06-09 藤倉化成株式会社 電気レオロジー流体組成物
DE4337200C2 (de) * 1993-10-30 2002-09-05 Vorwerk Co Interholding Bauteil
US5715785A (en) * 1994-04-07 1998-02-10 Gregg, Jr.; George L. Method of lubricating machinery in the presence of an electrical charge
JPH0867893A (ja) * 1994-08-19 1996-03-12 Lubrizol Corp:The 極性固体および有機半導体の電気流動性流体
CN1038045C (zh) * 1994-10-08 1998-04-15 中国科学院兰州化学物理研究所 单组分长效干膜润滑剂
US5693367A (en) * 1995-03-24 1997-12-02 Bridgestone Corporation Process for producing a powder material for an electro-rheological fluid
US5800421A (en) * 1996-06-12 1998-09-01 Lemelson; Jerome H. Medical devices using electrosensitive gels
US5845646A (en) * 1996-11-05 1998-12-08 Lemelson; Jerome System and method for treating select tissue in a living being
US5923945A (en) * 1996-11-13 1999-07-13 The Dow Chemical Company Method of preparing coated nitride powder and the coated powder produced thereby
US6352651B1 (en) * 1998-06-08 2002-03-05 Bridgestone Corporation Electrorheological fluid
US6283859B1 (en) * 1998-11-10 2001-09-04 Lord Corporation Magnetically-controllable, active haptic interface system and apparatus
US20050274455A1 (en) * 2004-06-09 2005-12-15 Extrand Charles W Electro-active adhesive systems
US8376960B2 (en) 2005-07-27 2013-02-19 Boston Scientific Scimed, Inc. Medical devices with variable stiffness
US9177691B2 (en) * 2011-09-19 2015-11-03 Baker Hughes Incorporated Polarizable nanoparticles and electrorheological fluid comprising same
CN110669565A (zh) * 2019-09-10 2020-01-10 浙江中博润滑油有限公司 一种高击穿电压的纳米改性变压器油的制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191101459A (en) * 1911-01-19 1911-12-14 Henry Thomas Jones An Improved Electrically Resistant Material and a Process for Producing the same.
US2205308A (en) * 1937-07-26 1940-06-18 Gen Electric Electrical resistor
US3923697A (en) * 1974-02-01 1975-12-02 Harold Ellis Electrically conductive compositions and their use
US4110260A (en) * 1975-09-25 1978-08-29 Tokyo Denki Kagaku Kogyo Kabushiki Kaisha (Tdk Electronics Co., Ltd.) Electroconductive composite ceramics
JPS5393186A (en) * 1977-01-21 1978-08-15 Secr Defence Brit Electrically viscous liquefied composition
US4282117A (en) * 1978-06-12 1981-08-04 The Honjo Chemical Corporation Method for producing electrically conductive zinc oxide
US4224068A (en) * 1978-09-14 1980-09-23 General Motors Corporation Method of making distributor rotor electrode containing dielectric bodies for suppressing radio frequency interference
US4786438A (en) * 1983-03-08 1988-11-22 Georgia-Pacific Corporation Lignosulfonate/urea binder for particulate composites
JPS6031211A (ja) 1983-07-29 1985-02-18 Matsushita Electric Ind Co Ltd 円筒もしくは円柱磁石の着磁方法
GB8503010D0 (en) * 1985-02-06 1985-03-06 Block H Electrorheological fluids
US4687589A (en) * 1985-02-06 1987-08-18 Hermann Block Electronheological fluids
DE3536934A1 (de) * 1985-10-17 1987-04-23 Bayer Ag Elektroviskose fluessigkeiten
US4795735A (en) * 1986-09-25 1989-01-03 Aluminum Company Of America Activated carbon/alumina composite
JPH0737626B2 (ja) * 1986-10-14 1995-04-26 旭化成工業株式会社 電気粘性流体
EP0457366B1 (de) * 1986-11-10 1997-03-26 Kao Corporation Verbundwerkstoff aus glasartigem Kohlenstoff
US4816184A (en) * 1987-02-20 1989-03-28 General Electric Company Electrically conductive material for molding
JP2617959B2 (ja) * 1987-12-22 1997-06-11 旭化成工業株式会社 電気粘性流体
JP2505844B2 (ja) * 1988-01-08 1996-06-12 株式会社日本触媒 電気粘性流体組成物
JPH01192781A (ja) * 1988-01-26 1989-08-02 Dai Ichi Kogyo Seiyaku Co Ltd 銅厚膜導体組成物
JPH01236291A (ja) * 1988-03-16 1989-09-21 Nippon Mektron Ltd 電気粘性流体
EP0361106B1 (de) * 1988-08-29 1992-12-23 Bridgestone Corporation Elektroviskose Flüssigkeiten
JP2631717B2 (ja) * 1988-09-28 1997-07-16 東燃株式会社 非水系電気粘性流体
JPH02169695A (ja) * 1988-12-23 1990-06-29 Asahi Chem Ind Co Ltd 電気粘性流体
JP2566870B2 (ja) * 1992-07-21 1996-12-25 株式会社荏原製作所 二液混合噴霧装置

Also Published As

Publication number Publication date
DE69133162T2 (de) 2003-07-24
EP0455362A3 (en) 1992-04-29
EP0455362B1 (de) 1998-02-04
DE69133162D1 (de) 2003-01-02
US5252249A (en) 1993-10-12
DE69128846D1 (de) 1998-03-12
EP0705899B1 (de) 2002-11-20
EP0705899A1 (de) 1996-04-10
EP0455362A2 (de) 1991-11-06

Similar Documents

Publication Publication Date Title
DE69128846T2 (de) Pulver und elektrorheologische Flüssigkeit
DE69322395T2 (de) Feuerbeständige und hochtemperaturisolierende zusammensetzung
DE69130754D1 (de) Saugfähiger Körper und saugfähiger Artikel
DE69128316T2 (de) Deodorant und dieses enthaltendes Produkt
DE69126501T2 (de) Kraftdetektor und Beschleunigungsdetektor
DE69228373D1 (de) Kosmetikum und emulsion
IL99902A0 (en) Indane and quinoline derivatives and pharmaceutical compositions containing the same
HU913886D0 (en) Alkenyl-succinimides and their application as lubricating oil
EP0482649A3 (en) Cm-chitin derivatives and use thereof
GB9117954D0 (en) Multriaxis robot and use thereof
DE69107340D1 (de) Pulver aus Kunststoff und behandeltem Mineral.
DE69227564D1 (de) Nachlauf spreizungskompensiert und Sturz nachlaufkompensiert
DE9308550U1 (de) Schreibtisch und Bürocontainer
DE69120299D1 (de) Übereutektisches aluminium-silikon-pulver und dessen herstellung
ZA907336B (en) Application aid and the use thereof
DE69125015T2 (de) Cephalosporin-derivate und deren homologe
EP0456138A3 (en) Peptide-amidase and its application
DE69309641T2 (de) Geschäftsformular und Verpackungsliste
GB9019138D0 (en) Articles of bedding and the like
DE69227525D1 (de) Carboxymethylcellulasen und bacillusstämme die sie produzieren
DE69307119T2 (de) Statische und dynamische integrierte Kompandierung
HU9201365D0 (en) Biosynthetic pesticides and their use
DE69226430D1 (de) Fungizide 4-thioxooxazolidin-2-one und 4-iminooxazolidin-2-one
DE69321301D1 (de) Flüssigkeit mit gleichzeitig magnetischen und elektrorheologischen Effekten
DE69327852D1 (de) Dreidimensionale rahmenartige konstruktion und deren verwendung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee