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Magneto-rheological fluid damper 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16F-015/03
출원번호 US-0901896 (1997-07-29)
발명자 / 주소
  • Gordaninejad Faramarz
  • Breese Darrell G.
출원인 / 주소
  • Board of Regents of the University and Community College System of Nevada
대리인 / 주소
    Morgan, Lewis & Bockius LLP
인용정보 피인용 횟수 : 34  인용 특허 : 61

초록 ▼

A controllable magneto-rheological damper includes a housing; a piston moly disposed in the housing; a cavity defined by the housing and the piston; a passage fluidically coupled to the cavity; a magneto-rheological fluid contained within the cavity, wherein motion of the piston is damped by flow of

대표청구항 ▼

[ What is claimed is:] [1.] A damper, comprising:a housing;a movable wall;a cavity defined by the housing and the movable wall;a passage fluidly coupled to the cavity;a magneto-rheological fluid contained within the cavity, wherein motion of the movable wall is damped by a flow of the magneto-rheolo

이 특허에 인용된 특허 (61)

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이 특허를 인용한 특허 (34)

  1. Sohrab Sadri Lonbani ; John H. Muhlenkamp ; Patrick N. Hopkins ; Ilya Lisenker ; Venkatasubramanian Ananthanarayanan, Apparatus and method for a magneto-rheological (MR) damping device.
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  2. Hitchcock,Gregory; Gordaninejad,Faramarz, Controllable compressible fluid damper.
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  3. Sandrin Gianni,ITX ; Carlson J. David, Controllable device having a matrix medium retaining structure.
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  4. Gordaninejad, Faramarz; Ericksen, Everet O., Controllable magneto-rheological fluid damper.
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  5. Gordaninejad,Faramarz; Wang,Xiaojie; Hitchcock,Gregory; Kavlicoglu,Barkan M.; Bangrakulur,Krishna Kiran, Controllable magneto-rheological fluid devices for motion-damping.
    상세보기
  6. J. David Carlson, Controllable medium device and apparatus utilizing same.
    상세보기
  7. Goodson, Jr., James Edward; Carmody, Michael, Downhole actuation system utilizing electroactive fluids.
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  8. Brewen, Alan Thomas; Fasick, John Craig; Gates, Douglas William; Vallone, Phillip, Enhanced damping using cryogenic cooling.
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  9. Vallone, Phillip; Brewen, Alan Thomas; Fasick, John Craig; Gates, Douglas William, Enhanced damping using motion amplification.
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  10. Reed, Stewart D.; Schaddelee, James M.; Miles, George A.; Panse, Steven B., Fluid control system for an office furniture device.
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  11. Carlson J. David, Fluid controlled interlock mechanism and method.
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  12. Michael L. Oliver ; William C. Kruckemeyer, Magneto-rheological damping valve using laminated construction.
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  13. Ilya Lisenker, Magneto-rheological fluid damper piston-flux ring attachment.
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  14. Faramarz Gordaninejad ; Shawn P. Kelso, Magneto-rheological fluid device.
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  15. Anderfaas, Eric N.; Banks, Dean, Magnetorheological damper system.
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  16. Anderfaas, Eric N.; Banks, Dean, Magnetorheological damper system.
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  17. Anderfaas, Eric N.; Banks, Dean, Magnetorheological damper system.
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  18. Anderfaas,Eric N.; Banks,Dean, Magnetorheological damper system.
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  19. Foster,Randy C.; Meckstroth,Richard J., Magnetorheological fluid V-ribbed belt tensioner with through shaft.
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  20. Wassell Mark Ellsworth, Magnetorheological fluid apparatus, especially adapted for use in a steerable drill string, and a method of using same.
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  21. Lisenker Ilya ; Hopkins Patrick Neil ; Baudendistel Thomas Allen ; Oliver Michael Leslie, Magnetorheological fluid damper.
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  22. Menjak, Ratko; Card, James Myrl; Gillman, Stephen Vincent, Magnetorheological fluid stopper at electric motor.
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  23. Fuchs, Alan; Gordaninejad, Faramarz; Blattman, Daniel; Hamann, Gustav H., Magnetorheological polymer gels.
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  24. Prieto, Carlos A., Mitigation of downhole component vibration using electromagnetic vibration reduction.
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  25. Tanner,Edward T., Self-powering shock, vibration and acoustic isolation system.
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  26. Battlogg, Stefan; Walthert, Martin; Elsensohn, Gernot; Pösel, Jürgen, Shock absorber for a bicycle.
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  27. Tanner, Edward T., Shock, vibration and acoustic isolation system.
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  28. Tanner, Edward T., Shock, vibration and acoustic isolation system.
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  29. Sato Hideharu,JPX ; Hangai Masayuki,JPX, Solenoid valve with magnetic fluid damper.
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  30. Browne, Jerry M.; Wynes, Kenneth; Bowrey, Gary, System and method for active control of recoil mechanism.
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  31. Wassell, Mark Ellsworth; Burgess, Daniel E.; Barbely, Jason R.; Thompson, Fred Lamar, System and method for damping vibration in a drill string using a magnetorheological damper.
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  32. Card, James Myrl, Tuneable steering damper using magneto-rheological fluid.
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  33. Fripp,Michael; Barlow,Darren; Soileau,Brandon, Valve and position control using magnetorheological fluids.
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  34. Battlogg, Stefan; Poesel, Juergen; Elsensohn, Gernot, Valve for a magnetorheological liquid.
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