ATE296870T1 - Elektrorheologische flüssigkeiten - Google Patents

Elektrorheologische flüssigkeiten

Info

Publication number: ATE296870T1
Authority: AT; Austria
Prior art keywords: group; electrorheological fluids; particles; composite particles; composite
Prior art date: 2002-09-16

Application number

AT03255432T

Other languages

English (en)

Inventor

Ping Sheng

Weijia Wen

Che Ting Chan

Weikun Ge

Shihe Yang

Original Assignee

Univ Hong Kong Science & Techn

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.)

2002-09-16

Filing date

2003-08-29

Publication date

2005-06-15

2003-08-29 Application filed by Univ Hong Kong Science & Techn filed Critical Univ Hong Kong Science & Techn

2005-06-15 Application granted granted Critical

2005-06-15 Publication of ATE296870T1 publication Critical patent/ATE296870T1/de

Links

239000012530 fluid Substances 0.000 title abstract 2
DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 abstract 2
239000011246 composite particle Substances 0.000 abstract 2
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
239000004202 carbamide Substances 0.000 abstract 1
239000002131 composite material Substances 0.000 abstract 1
230000002209 hydrophobic effect Effects 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
229910052744 lithium Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
229910052700 potassium Inorganic materials 0.000 abstract 1
229910052701 rubidium Inorganic materials 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1

Classifications

- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT03255432T 2002-09-16 2003-08-29 Elektrorheologische flüssigkeiten ATE296870T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10/243,668 US6852251B2 (en)	2002-09-16	2002-09-16	Electrorheological fluids

Publications (1)

Publication Number	Publication Date
ATE296870T1 true ATE296870T1 (de)	2005-06-15

Family

ID=31946388

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03255432T ATE296870T1 (de)	2002-09-16	2003-08-29	Elektrorheologische flüssigkeiten

Country Status (6)

Country	Link
US (1)	US6852251B2 (de)
EP (1)	EP1400581B1 (de)
JP (1)	JP2004131724A (de)
CN (1)	CN1272414C (de)
AT (1)	ATE296870T1 (de)
DE (1)	DE60300763D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6984343B1 (en) *	2004-06-28	2006-01-10	China Patent Investment Limited	Fluid suspensions with electrorheological effect
US20060262120A1 (en) *	2005-05-19	2006-11-23	Outland Research, Llc	Ambulatory based human-computer interface
US20060253210A1 (en) *	2005-03-26	2006-11-09	Outland Research, Llc	Intelligent Pace-Setting Portable Media Player
US20060248750A1 (en) *	2005-05-06	2006-11-09	Outland Research, Llc	Variable support footwear using electrorheological or magnetorheological fluids
US7394014B2 (en) *	2005-06-04	2008-07-01	Outland Research, Llc	Apparatus, system, and method for electronically adaptive percussion instruments
US8376960B2 (en) *	2005-07-27	2013-02-19	Boston Scientific Scimed, Inc.	Medical devices with variable stiffness
US7586032B2 (en) *	2005-10-07	2009-09-08	Outland Research, Llc	Shake responsive portable media player
CN101089164B (zh) *	2006-06-15	2010-08-04	中国科学院物理研究所	极性分子型电流变液
CN100412177C (zh) *	2006-09-01	2008-08-20	中国科学院物理研究所	一种掺质二氧化钛电流变液及其制备方法
US7981221B2 (en) *	2008-02-21	2011-07-19	Micron Technology, Inc.	Rheological fluids for particle removal
CN101768503B (zh) *	2008-12-31	2013-01-09	中国科学院宁波材料技术与工程研究所	草酸氧钛电流变液及其制备方法
US20110114190A1 (en) *	2009-11-16	2011-05-19	The Hong Kong University Of Science And Technology	Microfluidic droplet generation and/or manipulation with electrorheological fluid
WO2011113181A1 (en) *	2010-03-15	2011-09-22	The Hong Kong University Of Science And Technology	Fluidic logic gates and apparatus for controlling flow of er fluid in a channel
KR20120055351A (ko)	2010-11-23	2012-05-31	삼성전자주식회사	뉴토니안 유체 특성을 갖는 전기유변유체
US10190068B2 (en) *	2014-01-10	2019-01-29	The Hong Kong University Of Science And Technology	Giant electrorheological fluid surfactant additives
US9743712B2 (en) *	2015-05-28	2017-08-29	Nike, Inc.	Sole structure with electrically controllable damping element
US10721993B2 (en)	2016-11-15	2020-07-28	Rosalind Franklin University Of Medicine And Science	Intelligent offloading insole device
CN107057809B (zh) *	2017-04-07	2020-10-16	宁波麦维科技有限公司	一种具有高耐击穿性的电流变液及其制备方法
CN110747038A (zh) *	2019-09-19	2020-02-04	上海大学	悬浮液制备方法

Family Cites Families (2)

* 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
FR2712600B1 (fr)	1993-11-18	1996-01-12	Rhone Poulenc Chimie	Fluide électrorhéologique anhydre.

2002
- 2002-09-16 US US10/243,668 patent/US6852251B2/en not_active Expired - Lifetime
2003
- 2003-08-29 DE DE60300763T patent/DE60300763D1/de not_active Expired - Lifetime
- 2003-08-29 EP EP03255432A patent/EP1400581B1/de not_active Expired - Lifetime
- 2003-08-29 AT AT03255432T patent/ATE296870T1/de not_active IP Right Cessation
- 2003-09-05 CN CN03156628.6A patent/CN1272414C/zh not_active Expired - Fee Related
- 2003-09-16 JP JP2003322779A patent/JP2004131724A/ja active Pending

Also Published As

Publication number	Publication date
DE60300763D1 (de)	2005-07-07
EP1400581A1 (de)	2004-03-24
CN1272414C (zh)	2006-08-30
EP1400581B1 (de)	2005-06-01
JP2004131724A (ja)	2004-04-30
US6852251B2 (en)	2005-02-08
CN1490388A (zh)	2004-04-21
US20040051076A1 (en)	2004-03-18

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Legal Events

Date	Code	Title	Description
2005-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties