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특허 상세정보

Rapid opening gas valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-024/04    F16K-001/36    F16K-015/20    F16K-031/122    B60C-029/06    B60C-025/14    B60C-025/138   
출원번호 US-0716482 (2015-05-19)
등록번호 US-9822893 (2017-11-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brevetto Law Group
인용정보 피인용 횟수 : 0  인용 특허 : 18

A pneumatically operated gas valve includes a piston positioned in a cylinder with one closed end so that the piston may seat against a gas outlet to close the gas valve. A control reservoir may be formed in the cylinder between the piston and the closed end of the cylinder. Means for filling the control reservoir with gas to a control pressure may be provided so that the control pressure acting against the piston may close the gas valve. A release valve may be opened to allow the gas in the control reservoir to escape through an exhaust port to open the...


1. A method of quickly releasing pressurized gas from a primary gas reservoir through a primary outlet, the method comprising: filling the primary gas reservoir with the pressurized gas, the primary gas reservoir encompassing a cylinder;providing a piston within the cylinder, a first end of the piston having an edge configured to be seated against the primary outlet in a closed valve position to hold the pressurized gas within the primary gas reservoir, a second end of the piston being positioned within the cylinder in the closed valve position and confi...

이 특허에 인용된 특허 (18)

  1. Kolle Jack J. (Seattle) Monserud David O. (Seattle WA). Apparatus for rapidly generating pressure pulses for demolition of rock having reduced pressure head loss and component. USP1991035000516.
  2. Saadi Robert E. (Erie PA) Creager Brian N. (Erie PA) Singh Harinder (McKean PA). Automatic valve assembly. USP1995075431181.
  3. D'Angelo,Gary; Banach,Tom; Franconi,Robert; Gibb,James; Goodman,Bob. Bleed valve system. USP2006016981842.
  4. Jones Terence V. (Oxford MD GB2) Loftus Peter J. (College Park MD). Fast opening valve. USP1988034732189.
  5. Ben-Yehuda Avram (14924 Greenleaf St. Sherman Oaks CA 91403). Flow control valve. USP1984104477051.
  6. Stich Bodo (Wiesbaden DEX) Hassler Ernst (Bad Camberg/Wrges DEX) Adamowicz Slawomir (Taunusstein DEX) Cyphelly Ivan J. (Gran Canaria ESX). Hydraulic controllable two-port valve for a liquid stream. USP1986064593715.
  7. Demers Norman P.. Method and apparatus for seating tubeless tires. USP2001016179033.
  8. Powell Walter W. ; Cognevich Michael L.. Pilot operated safety relief valve. USP1998125842501.
  9. McNeely Michael D.. Pilot-operated relief valve. USP2000126161570.
  10. Adams,Michael R. Pneumatic cylinder. USP2008077395749.
  11. Warrick James C. (Euclid OH). Pneumatic function generator assembly. USP1977084044651.
  12. Prosser General M. ; Ard Leo J.. Portable tubeless tire inflating system. USP1999035884659.
  13. Demers Norman P. (P.O. Box 4010 Manchester NH 03108-4010). Process and apparatus for seating tubeless tires. USP1995105456302.
  14. Kunau, Daniel. Rapid opening gas valve. USP2015059033306.
  15. Deinlein-Kalb Hans (Nurnberg DT). Rapid opening valve for steam-operated power devices. USP1977054026327.
  16. Stanley Eugene Tate ; John William Sellers, Jr.. Shock wave generator including high speed gas valve. USP2002086439891.
  17. Pirkle Fred L. (Abington PA). Temperature-controlled water delivery system. USP1997045623990.
  18. Eggleston Philip W. (Marshalltown IA). Valve actuator. USP1996015487527.