JP5460335B2 - 選択的に起動可能な作動装置を有する流体制御システム - Google Patents

選択的に起動可能な作動装置を有する流体制御システム Download PDF

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Publication number
JP5460335B2
JP5460335B2 JP2009551859A JP2009551859A JP5460335B2 JP 5460335 B2 JP5460335 B2 JP 5460335B2 JP 2009551859 A JP2009551859 A JP 2009551859A JP 2009551859 A JP2009551859 A JP 2009551859A JP 5460335 B2 JP5460335 B2 JP 5460335B2
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Japan
Prior art keywords
pressure
load
spool
fluid
return
Prior art date
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Expired - Fee Related
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JP2009551859A
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English (en)
Japanese (ja)
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JP2010520419A5 (cg-RX-API-DMAC7.html
JP2010520419A (ja
Inventor
ヤコブセン，スティーヴン・シー
オリビエ，マーク
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Raytheon Co
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Raytheon Co
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Publication of JP2010520419A5 publication Critical patent/JP2010520419A5/ja
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Expired - Fee Related legal-status Critical Current
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
    • F15B2211/3057—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve having two valves, one for each port of a double-acting output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/32—Directional control characterised by the type of actuation
    • F15B2211/329—Directional control characterised by the type of actuation actuated by fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
    • F15B2211/7107—Multiple output members, e.g. multiple hydraulic motors or cylinders the output members being mechanically linked

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
JP2009551859A 2007-02-28 2008-02-28 選択的に起動可能な作動装置を有する流体制御システム Expired - Fee Related JP5460335B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90424607P 2007-02-28 2007-02-28
US60/904,246 2007-02-28
PCT/US2008/055358 WO2008106618A1 (en) 2007-02-28 2008-02-28 Fluid control system having selective recruitable actuators

Publications (3)

Publication Number Publication Date
JP2010520419A JP2010520419A (ja) 2010-06-10
JP2010520419A5 JP2010520419A5 (cg-RX-API-DMAC7.html) 2011-04-14
JP5460335B2 true JP5460335B2 (ja) 2014-04-02

Family

ID=39494667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009551859A Expired - Fee Related JP5460335B2 (ja) 2007-02-28 2008-02-28 選択的に起動可能な作動装置を有する流体制御システム

Country Status (4)

Country Link
US (1) US8051764B2 (cg-RX-API-DMAC7.html)
EP (1) EP2122186A1 (cg-RX-API-DMAC7.html)
JP (1) JP5460335B2 (cg-RX-API-DMAC7.html)
WO (1) WO2008106618A1 (cg-RX-API-DMAC7.html)

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US9061102B2 (en) 2012-07-17 2015-06-23 Elwha Llc Unmanned device interaction methods and systems
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Also Published As

Publication number Publication date
EP2122186A1 (en) 2009-11-25
US20080216645A1 (en) 2008-09-11
US8051764B2 (en) 2011-11-08
WO2008106618A1 (en) 2008-09-04
JP2010520419A (ja) 2010-06-10

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