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특허 상세정보

Pressure-regulating valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-031/02   
미국특허분류(USC) 251/129.08 ; 137/505.18 ; 251/282 ; 251/324
출원번호 US-0726430 (1976-09-24)
우선권정보 DE-2544001 (1975-10-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Ross, Karl F.
인용정보 피인용 횟수 : 32  인용 특허 : 0
초록

A piston in a valve cylinder has an inlet port connected to a source of high-pressure fluid, opening onto a peripheral recess of its piston between two piston heads of like diameter, and an outlet port leading to a load, this outlet port being adjustably throttled by an edge of one of these piston heads bounding the recess. The piston is electromagnetically displaceable by the core of a solenoid, acting upon one of its ends, against the load pressure prevailing in the outlet port which communicates with an axial bore in the opposite piston end, this bore...

대표청구항이 없습니다

이 특허를 인용한 특허 피인용횟수: 32

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  2. Hussey Scott E. W.,CAX ; Tamman Allan,CAX. Automotive emission control valve having opposing pressure forces acting on the valve member. USP1999095950605.
  3. Hussey Scott E. W.,CAX ; Tamman Allan,CAX ; Busato Murray F.,CAX. Automotive emission control valve having two-part solenoid pole piece. USP1999075924675.
  4. Takacs, John F.; Stecko, Stephen M.; Jefferson, Gordon R.; Roberts, Gregory A.; Shoore, Joseph D.. Controllable refueling drogues and associated systems and methods. USP2011027887010.
  5. Takacs,John F.; Stecko,Stephen M.; Jefferson,Gordon R.; Roberts,Gregory A.; Shoore,Joseph D.. Controllable refueling drogues and associated systems and methods. USP2007057219857.
  6. Hussey Scott E. W.,CAX ; Tamman Allan,CAX. Electromagnetic actuated exhaust gas recirculation valve. USP1999055901690.
  7. Carns, James A.; Cutler, Theron L.; Shelly, Mark A.; Van Kampen, Benjamin P.. Fittings with redundant seals for aircraft fuel lines, fuel tanks, and other systems. USP2013018356842.
  8. Carns, James A.; Cutler, Theron L.; Shelly, Mark A.; Van Kampen, Benjamin P.. Fittings with redundant seals for aircraft fuel lines, fuel tanks, and other systems. USP2009057533850.
  9. Drummer Eugen (Steyr ATX) Kronberger Maximilian (Steyr ATX) Sattmann Helmut (Eferding ATX) Strahberger Herbert (Gallneukirchen ATX) Weisz Gerhard (Neuhofen/Krems ATX). Fuel injection device for internal combustion engines. USP1997035606953.
  10. Hudyma, Russell; Thomas, Michael; Wallhead, Ian; Ghorbani, Arash. Optical assembly for a compact wide field of view digital camera with high MTF. USP2018069995910.
  11. Hudyma, Russell; Thomas, Michael; Wallhead, Ian; Ghorbani, Arash. Optical assembly for a compact wide field of view digital camera with low first lens diameter to image diagonal ratio. USP20181110139595.
  12. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view camera with low TV distortion. USP20181110139599.
  13. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view camera with low TV distortion. USP2017089726859.
  14. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with a low sag aspheric lens element. USP2016049316808.
  15. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with a low sag aspheric lens element. USP2017109784943.
  16. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with low astigmatism. USP2016049316820.
  17. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with low astigmatism. USP2017109778444.
  18. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with low field curvature. USP2016119494772.
  19. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with low field curvature. USP20181010107989.
  20. Hudyma, Russell; Thomas, Michael. Optical assembly for a wide field of view point action camera with low track length to focal length ratio. USP2015079091843.
  21. Leiber Heinz (Oberriexingen DEX) Stegmaier Alwin (Schwieberdingen DEX). Pressure control device. USP1986044579145.
  22. Imhof Rainer (Frammersbach DEX). Pressure regulating valve. USP1987024643225.
  23. Najmolhoda Hamid (Grandville MI). Proportional variable force solenoid control valve. USP1991014988074.
  24. Hussey Scott E. W.,CAX ; Tamman Allan,CAX. Space-efficient electromagnetic actuated exhaust gas recirculation valve. USP1999095947092.
  25. Garcia Gary L. (Newark NY). Spool drive for pressure regulating, proportional solenoid valve. USP1987054662605.
  26. Carns,James A.; Cutler,Theron L.; Shelly,Mark A.; Van Kampen,Benjamin P.. System and methods for distributing loads from fluid conduits, including aircraft fuel conduits. USP2007117293741.
  27. Speer,Thomas E.. Systems and methods for automatically and semiautomatically controlling aircraft refueling. USP2008127469863.
  28. Schuster,John H.; Feltrop,Ed. Systems and methods for controlling an aerial refueling device. USP2009017472868.
  29. Crangle,Gage B.; Doehring,Kim I.. Systems and methods for controlling flexible communication links used for aircraft refueling. USP2007127309047.
  30. Near, Daniel R.; Petty, Mark S.. Systems and methods for providing back-up hydraulic power for aircraft, including tanker aircraft. USP2009127637458.
  31. Lappan, Rolf; Buse, Werner; Sadowski, Christoph; Romanowski, Lukas. Valve device for a hydraulic circuit, and oil-pump regulating arrangement. USP2016059334978.
  32. Carns,James A.; Cutler,Theron L.; Shelly,Mark A.; Van Kampen,Benjamin P.. Valves for annular conduits including aircraft fuel conduits and associated systems and methods. USP2007057213787.