CN100587277C - Magnetorheological valve of helical fluid channel - Google Patents
Magnetorheological valve of helical fluid channel Download PDFInfo
- Publication number
- CN100587277C CN100587277C CN200810065316A CN200810065316A CN100587277C CN 100587277 C CN100587277 C CN 100587277C CN 200810065316 A CN200810065316 A CN 200810065316A CN 200810065316 A CN200810065316 A CN 200810065316A CN 100587277 C CN100587277 C CN 100587277C
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- magnetic
- valve
- mrf
- positioning disk
- disk
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- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (4)
- The magnetic rheological valve of 1 one kinds of spiral liquid flow passages, comprise: valve body, coil brace, field coil, positioning disk and magnetic conductive disk, field coil is wrapped on the coil brace, magnetic conductive disk is arranged on the two ends of coil brace, positioning disk and magnetic conductive disk coaxial line are installed, form liquid chunnel between the corresponding end face of positioning disk and magnetic conductive disk, it is characterized in that: on the corresponding end face of described positioning disk (1) and magnetic conductive disk (2), one group of block arc (3) is set, and block arc (3) forms spiral yarn shaped liquid chunnel on the end face of positioning disk (1).
- The magnetic rheological valve of 2 a kind of spiral liquid flow passages according to claim 1, it is characterized in that: on the corresponding end face of described positioning disk (1) and magnetic conductive disk (2), one group of pin (4) is set, and block arc (3) via pins (4) is connected with positioning disk (1) end face.
- The magnetic rheological valve of 3 a kind of spiral liquid flow passages according to claim 1 is characterized in that: the arc curvature on the described block arc (3) is corresponding with the curvature of spiral yarn shaped liquid chunnel.
- The magnetic rheological valve of 4 a kind of spiral liquid flow passages according to claim 1 and 2 is characterized in that: described positioning disk (1) is provided with one group of pod apertures (5) on circumference, and the diameter of this circumference is greater than the diameter of the circumference that curved baffle (3) is set.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200810065316A CN100587277C (en) | 2008-02-01 | 2008-02-01 | Magnetorheological valve of helical fluid channel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810065316A CN100587277C (en) | 2008-02-01 | 2008-02-01 | Magnetorheological valve of helical fluid channel |
Publications (2)
Publication Number | Publication Date |
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CN101245799A CN101245799A (en) | 2008-08-20 |
CN100587277C true CN100587277C (en) | 2010-02-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200810065316A Expired - Fee Related CN100587277C (en) | 2008-02-01 | 2008-02-01 | Magnetorheological valve of helical fluid channel |
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CN (1) | CN100587277C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103775407A (en) * | 2012-12-04 | 2014-05-07 | 黑龙江科技学院 | Three-dimensional rotational flow magnetic gap magneto-rheological valve structure |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101493184B (en) * | 2009-02-24 | 2013-11-20 | 华南理工大学 | Clearance structure magnetic fluid flow control device |
CN102582543A (en) * | 2012-02-19 | 2012-07-18 | 重庆大学 | Archimedes spiral channel based controllable magneto-rheological grease buffer |
CN103775405B (en) * | 2012-12-04 | 2015-11-18 | 黑龙江科技学院 | A kind of magnetic rheological valve structure of combined three-dimensional spiral flow passage |
CN103775406B (en) * | 2012-12-04 | 2015-10-28 | 黑龙江科技学院 | A kind of magnetic rheological valve structure of three-dimensional spiral liquid chunnel |
CN103322114A (en) * | 2013-05-28 | 2013-09-25 | 吉林大学 | Spiral valve hole type magnetorheological damper |
CN104500787B (en) * | 2015-01-02 | 2016-10-26 | 华东交通大学 | A kind of mixed flow dynamic formula MR valve |
CN114857200B (en) * | 2022-03-10 | 2023-08-25 | 嘉兴学院 | Spiral groove type magneto-rheological damper |
CN117489738A (en) * | 2024-01-02 | 2024-02-02 | 华东交通大学 | Magnetorheological damper with cylindrical spiral liquid flow channel |
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2008
- 2008-02-01 CN CN200810065316A patent/CN100587277C/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103775407A (en) * | 2012-12-04 | 2014-05-07 | 黑龙江科技学院 | Three-dimensional rotational flow magnetic gap magneto-rheological valve structure |
CN103775407B (en) * | 2012-12-04 | 2015-09-02 | 黑龙江科技学院 | A kind of three-dimensional eddy flow magnetic gap magnetic rheological valve structure |
Also Published As
Publication number | Publication date |
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CN101245799A (en) | 2008-08-20 |
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Owner name: HEILONGJIANG KEDA TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: HEILONGJIANG SCIENCE + TECHNOLOGY COLLEGE Effective date: 20111226 |
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Free format text: CORRECT: ADDRESS; FROM: 150027 HARBIN, HEILONGJIANG PROVINCE TO: 150000 HARBIN, HEILONGJIANG PROVINCE |
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Effective date of registration: 20111226 Address after: 150000 -136, unit 1, building D43, 371 District, Binjiang new town, Songbei World Trade Center, Harbin, Heilongjiang Patentee after: HEILONGJIANG KEDA TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 150027 No. 1, Sugar Mill Street, Harbin, Heilongjiang, Songbei Patentee before: Heilongjiang Institute of Science and Technology |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20170201 |