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특허 상세정보

Gas turbine metering valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/06    F16K-031/06   
미국특허분류(USC) 137/487.5; 137/220; 251/118; 251/129.21
출원번호 US-0603115 (2012-09-04)
등록번호 US-8763631 (2014-07-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Carlson, Gaskey & Olds
인용정보 피인용 횟수 : 1  인용 특허 : 47
초록

A metering valve includes a valve body, a flow tube, an orifice plate, a central flow body, and a mover. The valve body has an inlet and an outlet. The flow tube is carried for axial movement in slidable and sealing engagement with the valve body at an inlet end and an outlet end. The orifice plate has an outlet. The central flow body is provided on an upstream end of the orifice plate and has an annular seal configured to seat into engagement with the outlet end of the flow tube when the flow tube is moved to a downstream position. The central flow body...

대표
청구항

1. A gas metering valve, comprising: an electronics enclosure assembly having a cover affixed atop an electronics housing to house electronics;a valve body having an inlet, an outlet, and an explosion-proof housing, wherein said electronics housing at least partially surrounds said explosion-proof housing;an axial flow tube carried for axial movement in sliding and sealing engagement at an inlet end with the valve body inlet and at an outlet end with the valve body outlet,a central flow body having a circumferential seal configured to seat in engagement ...

이 특허에 인용된 특허 (47)

  1. Hartman Thomas A. ; Hartman Brian T.. Arm-driven sleeve valve with centralized drive mechanism. USP2001106296009.
  2. Jaeger Robert A. (3822 Cloverhill Ct. Brandon FL 33511). Balanced piston fluid valve. USP1994055309934.
  3. Vimercati Ettore (42 Via F. Carridoni Bergamo ITX). Bilaterally balanced fluid control valve. USP1980024190231.
  4. Paradis Joseph R. (60 Plymouth Rd. Holden MA 01520). Control of fluid flow. USP1988034728075.
  5. Ramaker Antonius E. T. J. (The Hague NLX) Wolters Leendert (Rhoon NLX). Control system for supplying a gas flow to a gas consumption. USP1995025388607.
  6. Baumann Hans D. (32 Pine St. Rye NH 03870). Control valve with integral streamlined seating means. USP1984104474356.
  7. Crump J. Bradley (Duncan OK) Wells Johnny R. (Comanche OK) Naegele Phillip N. (Duncan OK). Double poppet relief valve. USP1989074850392.
  8. Balsys Manfred (Biberach DEX) Kling Dieter (Biberach DEX) Maier Hans (Laupheim DEX) Miller Franz (Biberach DEX) Schmid Walter (Ummendorf DEX). Double poppet valve. USP1985064522223.
  9. Brudnicki Myron J. (San Pedro CA) Yang Jefferson Y. (Orange CA). Dual-latching solenoid-actuated valve assembly. USP1996065529281.
  10. Zabeck Sebastian,DEX ; Heinemann Joachim,DEX ; Tinz Reinhard,DEX. Electromagnetic valve having a valve body with a sealing bead. USP1999065915669.
  11. Ichikawa Yasunori (Kanagawa JPX) Yamaguchi Shigeru (Kanagawa JPX) Ohnishi Hiroshi (Kanagawa JPX) Kojima Akira (Kanagawa JPX) Kato Akira (Kanagawa JPX). Flow control valve. USP1990124976404.
  12. Schalk Adelbert,DEX. Flow control valve. USP1998105826613.
  13. Oyama Hitoshi,JPX. Flow control valve with a pressure compensation function. USP1999055904335.
  14. von Schwerdtner Otto (Muehlheim DEX) Judith Hans (Muehlheim DEX). Flow control valve, especially for use in controlling the operation of steam turbines. USP1985034506860.
  15. Torrielli Vittorino (Turin ITX). Flow regulating valve. USP1993085232195.
  16. Stobbs Thomas J. (West Allis WI) Patel Kishor J. (Mukowonago WI) Fritz Frank M. (Milwaukee WI) Knutson Dale A. (Nashotah WI) Janecke James P. (Waukesha WI). Fluid control valve. USP1991045011113.
  17. Herder Michael D. (Kalamazoo MI) Lambers Howard J. (Kalamazoo MI). Fluid control valves with angled metering ports. USP1987034646786.
  18. Leiberich Hermann (Karlsruhe DEX). Fluid flow control valve for dental instruments. USP1983024373699.
  19. Stambaugh ; Sr. Craig T. ; Parker Jeffrey W. ; Sides Steven P.. Fuel flow control valve. USP1998065772182.
  20. Tuzson John J. (Evanston IL) Hallberg Irving H. (Des Plaines IL). Fuel regulator. USP1976083977382.
  21. Gabriel Silva. Heat dissipating voice coil activated valves. USP2002086427970.
  22. Statler William O. (Scotia NY). High turndown mass flow control system for regulating gas flow to a variable pressure system. USP1992095146941.
  23. Kemp Willard E. (Houston TX). Inline control valve for controlling fluid flow. USP1995075435337.
  24. Haines Lawrence A. (Mapleton UT) Messano Edward A. (Provo UT) Beatty Kenneth L. (Spanish Fork UT) Gooch Robert E. (Provo UT) Glenn Alan H. (Salem UT) O\Hara Dennis E. (Mapleton UT). Integrated process control valve. USP1993105251148.
  25. Kramer Kenneth D. (Waterloo IA) Olson Rohn L. (North Richland Hills TX). Low leakage orifice-controlled poppet valve. USP1987074679765.
  26. Koechlein Gregg W. (Carson City NV) Wizemann Werner O. (Carson City NV) Deeds Ted E. (Carson City NV). Plunger-type fuel pressure regulator. USP1992065123436.
  27. Tinholt Thomas (Galesburg MI). Poppet construction for valve. USP1993055211198.
  28. McAndrew Miles J. (Norwalk CT). Poppet valve for baghouse outlet plenum. USP1982114360370.
  29. Cobb Clyde E. (Lakeview Terrace CA) Coakley Kim L. (Castaic CA). Position feedback attachment. USP1980084216795.
  30. Krishnan, Sandeep; Huebscher, Mark Robert. Pressure measurement for flow metering device. USP2012038141435.
  31. Jensen Ron B. (Mesa AZ) Guyuax James R. (Chandler AZ). Proportional solenoid valve. USP1994105351934.
  32. King Todd L. (Cedarburg WI) Mading James E. (Sussex WI) Piber Earl T. (Oconomowoc WI). Remotely controlling modulated flow to a fuel gas burner and valve therefor. USP1996085544856.
  33. E. Joseph Mares ; Ronald Zawistowski ; Daniel R. Clark. Rugged explosion-proof actuator with integral electronics. USP2002056392322.
  34. Kadner Max (36 Brown St. Waverly ; N.S.W. AUX 2024). Seating arrangements for poppet or non return valves. USP1982124362185.
  35. Byers J. Otto ; Haner Lambert. Servo positioning system. USP1998085787915.
  36. Schabert Hans-Peter (Erlangen DEX) Heller Max (Uttenreuth DEX) Laurer Erwin (Mhrendorf DEX) Leinweber Hans (Schwabach DEX). Shutoff valve with a conical valve seat. USP1986084607822.
  37. Pena James A. (Leucadia CA) Sturman Oded E. (Newbury Park CA) Petersen Peter W. (San Diego CA). Solenoid operated pressure balanced valve. USP1997065641148.
  38. Ma Weijian. Spring locking mechanism. USP2000106129333.
  39. Edwards Nicholas P. ; Summers Paul ; Lafayette Donald. Two stage variable flow valve assembly. USP1999035878992.
  40. Miller, Nathan Todd. Valve flow control system and method. USP2005046882924.
  41. Miller,Nathan Todd. Valve flow metering control system and method. USP2006067069137.
  42. Floren Carl E. (Decatur IL) Logman Timothy M. (Monticello IL). Valve seat configuration. USP1989064842246.
  43. Chambers James F. (Little Rock AR). Valve seat for high temperature valve. USP1993115259590.
  44. Detanne Francois (Paris FRX) Vincent de Paul Michel (Avilly St-Leonard FRX). Valve with a crenellated seat. USP1994065318270.
  45. Ginn LeRoy D. (15247 Laverne Ct. San Leandro CA 94579) Ginn LeRoyce S. (1749 Kappa Ave. San Leandro CA 94579) Schneider Karen B. (Berkeley CA). Variable gas volume flow measuring and control methods and apparatus. USP1989014796651.
  46. Wallace Glenn E. (2063 S. Della La. Anaheim CA 92802). Variable orifice valve. USP1996045503363.
  47. Wallace Glenn E. (2063 S. Della La. Anaheim CA 92802). Variable orifice valve. USP1997045618022.

이 특허를 인용한 특허 피인용횟수: 1

  1. Eickhoff, Steven J.. Feedback-controlled fluid valve. USP2017039599997.