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특허 상세정보

High pressure gas regulator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-031/12   
미국특허분류(USC) 137/497 ; 137/50525
출원번호 US-0226603 (1972-02-15)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 27  인용 특허 : 0
초록

A regulator for the control of high pressure gases comprises a first piston type regulator stage and a one piece resilient flow control washer which serves as a second regulating stage. The flow washer comprises a resilient element having an orifice therein through which the regulated gas passes. The washer is shaped and mounted so that gas pressure variations deform the washer and vary the size of the orifice to maintain a constant gas flow rate therethrough.

대표
청구항

A pressure regulator for regulating the flow of high pressure gases comprising a housing, first and second regulator stages within said housing, passage means in said housing for connecting said first regulator stage with a high pressure gas source, said first regulator stage automatically reducing the pressure of said high pressure gas to a predetermined pressure range, passage means in said housing for directing the pressure regulated gas from said first regulator stage into said second regulator stage, said second regulator stage automatically regulat...

이 특허를 인용한 특허 피인용횟수: 27

  1. Dobriski, Josef Stefan; Hansen, Andrew Roger; Riisgaard, Benjamin; Sagebiel, Erick James; Svane, Joergen Leif; Taylor, Marc David; Welker, Victor Wayne. Active countermeasures systems and methods. USP2016059346427.
  2. Wang,Jenne Tai; Lutz,Robert A.. Anti-roll thrust system for hydrogen powered vehicles. USP2008127467684.
  3. Wang,Jenne Tai. Anti-roll thrust system for vehicles. USP2009027494153.
  4. Sidders, Jason M.; Racine, Lloyd G.; Foor, William J.. Assembly for a central tire inflation system. USP20190410259272.
  5. Ungerecht Cliff P. ; Sesser George. Combination pressure regulator/drain check valve. USP1999035875815.
  6. Carroll, Kent L.. Direct acting gas regulator. USP2005026851447.
  7. Carroll,Kent L.. Direct acting gas regulator. USP2006067059343.
  8. Thomas, Glynn Michael. Flow regulation in aircraft systems. USP2016089417634.
  9. Guion, Walter Franklin. Fluid pressure control device. USP2012128336575.
  10. Guion, Walter Franklin. Fluid pressure control device. USP2013078490647.
  11. Han, Steve; Stenzler, Alex. Gas flow regulating device. USP2015038973603.
  12. Han, Steve; Stenzler, Alex. Gas flow regulating device. USP2017069690300.
  13. John Ronald Rice GB; Nicholas John Marks GB. Gas regulator. USP2002116474325.
  14. Curello, Andrew J.; Spahr, Paul. Hydrogen-generating fuel cell cartridges. USP2016059337501.
  15. Svane, Dorthe Wolter; Svane, Jorgen Leif. Impulse and momentum transfer devise. USP2017069677857.
  16. Svane, Dorthe Wolter; Svane, Jorgen Leif. Impulse and momentum transfer devise. USP2016089410771.
  17. Svane, Dorthe Wolter; Svane, Jorgen Leif. Impulse and momentum transfer devise. USP2018029891025.
  18. Carpenter,Dale; Henley,Jason. Method and apparatus for a pressure regulator. USP2009017481241.
  19. Harding Curtis F.. Multi-stage check valve. USP1999075918628.
  20. Thiele, Ewald. Pipe break valve device. USP2016019234600.
  21. Hagerty Phillip J.. Piston pressure regulator. USP2000056056006.
  22. Gneiding Donald R. (Fullerton CA). Pressure responsive flow control apparatus for breathing system. USP1982044323086.
  23. Roberge, Guillaume. Residual pressure valve device, valve and cylinder having such a device. USP2017069677715.
  24. Ross Albert (Elyria OH). Stem regulator. USP1988124791957.
  25. Ross Albert (Elyria OH). Stem regulator. USP1990024898205.
  26. Bonta, Jr., Carl J.. Two stage regulator method and apparatus. USP2009077565911.
  27. Flynn,William Thomas. Valve assembly. USP2007057213611.