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[미국특허] Double acting rotary valve actuator 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-031/128
  • F16K-031/16
  • F16K-037/00
출원번호 US-0846043 (1997-04-25)
발명자 / 주소
  • Eggleston Philip Wayne
출원인 / 주소
  • Fisher Controls International
대리인 / 주소
    Marshall, O'Toole, Gerstein, Murray & Borun
인용정보 피인용 횟수 : 12  인용 특허 : 70

초록 ▼

A rotary valve actuator with movable actuator linkage maintained in a constant "pull-pull" tension, includes a sliding canister, rotatable lever, and a return spring substantially aligned in-line with each other. The linear motion of the canister in response to an expanding and contracting pressuriz

대표청구항 ▼

[ What is claimed is:] [1.] A rotary valve actuator for fluid control valves comprising:a housing;a rotatable lever mounted in said housing for rotary movement;a first linearly movable actuating member mounted in said housing on one side of said rotatable lever for generating a linear actuating pull

이 특허에 인용된 특허 (70) 인용/피인용 타임라인 분석

  1. Mott Keith C. (Houston TX), Actuator for a drill string internal blowout preventer.
    상세보기
  2. Akkerman Neil H. (Kingwood TX) Foster Stephen R. (New Orleans LA) Vazquez Gonzalo (Houston TX), Actuator for converting linear to rotary motion.
    상세보기
  3. Hasegawa Jiro (Yokohama JPX) Nakamura Ikuo (Yokohama JPX) Hishinuma Tadashi (Yokohama JPX), Actuator of diaphragm type.
    상세보기
  4. Bonafous Maurice (Oloron FRX), Actuator with pneumatic energy accumulator more especially for cock valves.
    상세보기
  5. Brusse Jaime R. (13827 Tabiona Dr. Silver Spring MD 20906) Zegler Frank C. (P.O. Box 880052 San Diego CA 92168), Apparatus and method for an inflatable bladder valve system.
    상세보기
  6. Stogner Clarence H. (Cincinnati OH) Koerner David J. (Cincinnati OH), Apparatus for moving a controlled member to a predetermined position.
    상세보기
  7. Vinciguerra, Costantino; Lephilibert, Jean, Ball valve.
    상세보기
  8. Tartaglino Jerry J. (4103 Pecan Orchard Rd. Parker TX 75002), Bladder assembly for control of fluid flow and method of its fabrication.
    상세보기
  9. Dinh Khanh (1618 SW. 76th Terr. Gainsville FL 32607), Bladder damper.
    상세보기
  10. Zepernick Dean E. (Columbiana County OH) Olson Donald R. (Columbiana County OH) Scott Robert D. (Columbiana County OH), Combo fluid valve.
    상세보기
  11. Gill Ajit S. (4169 Bennion Rd. Salt Lake City UT 84119), Compact multi-stage pressure reducing valve.
    상세보기
  12. Casacci Severin (Corenc FRX), Control mechanism for two cut-off devices mounted in series.
    상세보기
  13. Mailliet Pierre (Howald LUX) Radoux Henri (Bereldange LUX) Ulveling Leon (Howald LUX) Loutsch Jeannot (Howald LUX) Lonardi Emile (Bascharage LUX), Device for shutting of pipelines for transport of bulk products.
    상세보기
  14. Baumann Hans D. (32 Pine St. Rye NH 03870), Eccentric, rotary plug valve.
    상세보기
  15. Smith Bryan (Rawdon GB2) Keech Andrew E. (Roundhay GB2) Dawson Patricia A. (Gledhow GB2), Energy dissipating pipeline surge relief system.
    상세보기
  16. Inada Masami (Toyoake City JPX) Hashimoto Kenji (Anjo City JPX), Exhaust gas pressure responsive valve assembly.
    상세보기
  17. Card Lorin P. (16944 Plummer St. Sepulveda CA 91343) Borsting Otto W. (2204 Stanbridge Ave. Long Beach CA 91342), Fail-safe actuator and hydraulic system incorporating the same.
    상세보기
  18. Card Lorin P. (Sepulveda CA) Borsting Otto W. (Long Beach CA), Fail-safe actuator and hydraulic system incorporating the same.
    상세보기
  19. Card Lorin P. (Sepulveda CA) Borsting Otto W. (Long Beach CA), Fail-safe actuator device.
    상세보기
  20. Hawkins Herman H. (Katy TX), Fail-safe gate valve with separated actuators.
    상세보기
  21. Jones Terence V. (Oxford MD GB2) Loftus Peter J. (College Park MD), Fast opening valve.
    상세보기
  22. Cho Nakwon (Knoxville TN), Fast-acting valve actuator.
    상세보기
  23. Bergandy Wieslaw (Arnold MD), Filling machine with tandem-operated diaphragm filling units.
    상세보기
  24. Stucka Edward P. (Deerfield IL) Trautmann Harald G. (Glen Ellyn IL), Floating seal for fluidic devices.
    상세보기
  25. Ochs Paul (2 Druid Hill Drive Parsippany NJ 07054), Fluid pressure control valve.
    상세보기
  26. Huo-Lien Chuang (4F. ; 17 ; Lane 281 ; Hsian St. Sec. 1 ; Peitou District Taipei TWX) Shih-Wei Chuang (4F. ; 17 ; Lane 281 ; Hsian St. Sec. 1 ; Peitou District Taipei TWX) Kan-Jung Chuang (4F. ; 17 ;, Foot-controlled water faucet.
    상세보기
  27. Thompson Leonard J. (Wrentham MA), Function assist control for pressure relief valve.
    상세보기
  28. Elliott ; J. Kelly ; Crawford ; Douglas W., Gas lift system.
    상세보기
  29. Terral Ben D. (Houston TX), Gas lift valve and method of presetting.
    상세보기
  30. Johnson Joseph L. (Houston TX) Guidry Shelby L. (Conroe TX), Gas storage well safety valve apparatus.
    상세보기
  31. Solomon Fred D. (979 Meadow Park Dr. Akron OH 44313), Heat pump system.
    상세보기
  32. Tsubouchi Kaoru (Toyota JPX), Housing of pneumatic booster device.
    상세보기
  33. Janssen Sylvain (Neuilly s/Seine FRX) Fournier Jacques (Bretigny S/Orge FRX) Larmurier Claude (Paris FRX), Hydrocarbon dispenser nozzle.
    상세보기
  34. Tartaglino Jerry J. (4911 W. Hanover Dallas TX 75209), Inflatable bladder for control of fluid flow.
    상세보기
  35. Skantar Michael J. (P.O. Box No. 13 Pleasant Unity PA 15676), Linear fluidic actuator.
    상세보기
  36. Roberts William F. (West Boylston MA), Locking mechanism for an actuator.
    상세보기
  37. Olsen ; Charles R., Low restriction, normally open valve construction having a deformable bladder.
    상세보기
  38. Rudick Arthur G. (Marietta GA), Microgravity dispenser with agitator, metering device and cup filler.
    상세보기
  39. Rembert Michael E. (Cypress TX) Milner Robert W. (Katy TX), Module locking device.
    상세보기
  40. Tosseghini Hugo (Conflans-Ste-Honorine FRX), Piston-driven valves.
    상세보기
  41. Kaspers Rdiger (Tnisvorst DEX), Pneumatic actuating drive.
    상세보기
  42. Kaspers Rudiger (Tonisvorst DEX), Pneumatic control drive.
    상세보기
  43. Kemmler Lothar (Mrfelden DEX), Pneumatic control valve.
    상세보기
  44. Bouteille Daniel (Ville D\Avray FRX) Marguet Hugues (Paris FRX) Petrimaux Eric (Evreux FRX), Pneumatic phase module locking device.
    상세보기
  45. Young Terry G. (Houston TX) Akkerman Neil H. (Houston TX), Pneumatic valve actuators.
    상세보기
  46. Elliott J. Kelly (Baytown TX) Dinning Robert W. (Houston TX), Pneumatically powered pump system.
    상세보기
  47. Reinicke Robert H. (Mission Viejo CA) Waller Henry A. (Woodland Hills CA), Poppet valve actuator apparatus.
    상세보기
  48. Au Anthony S. (P.O. Box 2593 ; Station A Sudbury ; Ontario CAX P3A 4S9), Pressure control systems.
    상세보기
  49. Saggers Michael J. (9 Pennycroft Harpenden ; Hertfordshire GB2), Pressure control valve.
    상세보기
  50. Cory John M. (Old Lyme CT) Olansen Ronald A. (Old Lyme CT) Wucik ; Jr. Joseph A. (Westerly RI), Quarter-turn valve actuator.
    상세보기
  51. Wambaugh, John O., Reinforcing element and demand sensitive pressure intensifier for sealing a well casing.
    상세보기
  52. Schultz Gary R. (Kalamazoo MI), Reversible poppet valve cartridge.
    상세보기
  53. McWilliams Dennis M. (Galesburg MI), Reversible poppet valve cartridge with single piece stem.
    상세보기
  54. Scobie William B. (Houston TX) Frenzel Robert A. (Waller TX), Rotary actuator and seal assembly for use therein.
    상세보기
  55. Wells Richard E. (Westminster CA) Derval Victor E. (Seal Beach CA) Muchow John D. (Cerritos CA), Safety shut-off valve.
    상세보기
  56. Garrett Henry U. (Houston TX), Self-contained, retrievable valving assembly.
    상세보기
  57. Stoll Kurt (Esslingen DEX), Spool valve.
    상세보기
  58. Loth William D. (Agars Plough ; Margery Lane Lower Kingswood ; Surrey ; KT20 7BP GB2) Dowdall Dennis S. (31 Arundel Avenue Morden ; Surrey ; SM4 4DR GB2), Subsea control systems and apparatus.
    상세보기
  59. Johnson Joseph L. (Houston TX) Guidry Shelby L. (Conroe TX), Subsurface safety valve apparatus.
    상세보기
  60. Bouteille Daniel (Marnes la Coquette FR) Hardouin Pierre (Asnieres FR) Thomasse Andre (Cocherel FR), System allowing the realization of logic circuits by juxtaposition of pneumatic elements.
    상세보기
  61. Lynch John F. (Clarks Summit PA) Waeldner William J. (Waverly PA), System powered actuating means for butterfly type damper.
    상세보기
  62. Iguchi, Masaru, Vacuum operated device.
    상세보기
  63. Peacock Roy N. (Lafayette CO) Vestman Lee E. (Lakewood CO), Vacuum processing system and method.
    상세보기
  64. Takeuchi Hiroo (Asashina JPX) Hachiro Nobuaki (Ueda JPX) Miyazaki Yoshihisa (Ueda JPX), Vacuum type brake booster device for vehicular use.
    상세보기
  65. Eggleston Philip W. (Marshalltown IA), Valve actuator.
    상세보기
  66. Smith Jopling P. (Houston TX), Valve actuator.
    상세보기
  67. Tanner Doug (Sartell MN) Hegwer Greg (Clear Lake MN) Backes Al (Cold Spring MN), Valve actuator with hydraulic damper.
    상세보기
  68. Snyder Francis H. (Newton CT) Snyder ; Jr. Francis H. (Brookfield CT), Valve operator.
    상세보기
  69. Bourne Douglas A. (466 W. Valley Stream Blvd. Valley Stream NY 11580), Valve operators.
    상세보기
  70. Dravnieks Konstantins (Madison WI) Sylvester Gordon C. (Verona WI), Variable volume control box and system incorporating same.
    상세보기

이 특허를 인용한 특허 (12) 인용/피인용 타임라인 분석

  1. Hertzog, Glenn, Actuator apparatus for operating and locking a control valve and a method for its use.
    상세보기
  2. Dalluge, Paul R.; Day, Paul A., Collet biasing device for valve actuator.
    상세보기
  3. Kirchner, Mark W.; Tomlinson, John D., Flow control valve.
    상세보기
  4. Kirchner, Mark W.; Tomlinson, John D., Flow control valve.
    상세보기
  5. Kirchner, Mark W.; Tomlinson, John D., Flow control valve.
    상세보기
  6. Kirchner, Mark W.; Trueblood, Ben; Skoglund, Paul K., Flow control valves.
    상세보기
  7. Kirchner,Mark W.; Trueblood,Ben; Skoglund,Paul K., Flow control valves.
    상세보기
  8. Hanlon, Casey; Abel, Steve; Eschborn, David M.; Kortum, Doug; Christensen, Don, High accuracy, zero backlash rotary-to-linear electromechanical actuator.
    상세보기
  9. Tejada, Emma Cecilia; Borst, Laurence Vaughan; Volz, Gregory James, Modular spool valve.
    상세보기
  10. Stout,David E.; McDowall,Gregor; Minke,David R., Outflow valve having a cable operated closure mechanism.
    상세보기
  11. Robertson, James R.; Jackson, Philip J., Pneumatically actuated and safely compliant skeletal joints for robotic characters.
    상세보기
  12. Fultz, Jimmy; Gustafson, Ryan; Pedraza, Jaime, Rotating fluid union.
    상세보기

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