CA2000322A1 - Fluide electrovisqueux - Google Patents

Fluide electrovisqueux

Info

Publication number: CA2000322A1
Authority: CA; Canada
Prior art keywords: electroviscous; fluid; viscosity; influence; weight
Prior art date: 1988-12-23
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

CA 2000322

Other languages

English (en)

Other versions

CA2000322C (fr

Inventor

Yuichi Ishino

Toshiyuki Osaki

Shigeki Endo

Seisuke Tomita

Takayuki Maruyama

Yoshiki Fukuyama

Tasuku Saito

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.)

1988-12-23

Filing date

1989-10-06

Publication date

1990-06-23

1988-12-23 Priority claimed from JP63323569A external-priority patent/JP2944670B2/ja

1989-10-06 Application filed by Bridgestone Corp filed Critical Bridgestone Corp

1990-06-23 Publication of CA2000322A1 publication Critical patent/CA2000322A1/fr

1997-08-19 Application granted granted Critical

1997-08-19 Publication of CA2000322C publication Critical patent/CA2000322C/fr

2009-10-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000012530 fluid Substances 0.000 title abstract 6
239000007787 solid Substances 0.000 abstract 2
230000005684 electric field Effects 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
239000012071 phase Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1

Landscapes

Lubricants (AREA)

CA002000322A 1988-12-23 1989-10-06 Fluide electrovisqueux Expired - Fee Related CA2000322C (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP63-323,569		1988-12-23
JP63323569A JP2944670B2 (ja)	1988-12-23	1988-12-23	電気粘性液体
JP8578389		1989-04-06
JP1-85,783		1989-04-06

Publications (2)

Publication Number	Publication Date
CA2000322A1 true CA2000322A1 (fr)	1990-06-23
CA2000322C CA2000322C (fr)	1997-08-19

Family

ID=26426788

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002000322A Expired - Fee Related CA2000322C (fr)	1988-12-23	1989-10-06	Fluide electrovisqueux

Country Status (2)

Country	Link
AU (1)	AU628863B2 (fr)
CA (1)	CA2000322C (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2417850A (en) *	1942-04-14	1947-03-25	Willis M Winslow	Method and means for translating electrical impulses into mechanical force
US3047507A (en) *	1960-04-04	1962-07-31	Wefco Inc	Field responsive force transmitting compositions
JPH07103392B2 (ja) *	1987-06-29	1995-11-08	旭化成工業株式会社	電気粘性流体

1989
- 1989-10-04 AU AU42552/89A patent/AU628863B2/en not_active Ceased
- 1989-10-06 CA CA002000322A patent/CA2000322C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2000322C (fr)	1997-08-19
AU628863B2 (en)	1992-09-24
AU4255289A (en)	1990-06-28

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Legal Events

Date	Code	Title	Description
1992-01-07	EEER	Examination request
2005-10-06	MKLA	Lapsed
2023-10-24	MKLA	Lapsed	Effective date: 20051006