TW266345B - - Google Patents

Info

Publication number
TW266345B
TW266345B TW84107201A TW84107201A TW266345B TW 266345 B TW266345 B TW 266345B TW 84107201 A TW84107201 A TW 84107201A TW 84107201 A TW84107201 A TW 84107201A TW 266345 B TW266345 B TW 266345B
Authority
TW
Taiwan
Application number
TW84107201A
Original Assignee
Hr Textron Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hr Textron Inc filed Critical Hr Textron Inc
Application granted granted Critical
Publication of TW266345B publication Critical patent/TW266345B/zh

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/202—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by an electric motor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Servomotors (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
TW84107201A 1994-01-27 1995-07-12 TW266345B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18825594A 1994-01-27 1994-01-27

Publications (1)

Publication Number Publication Date
TW266345B true TW266345B (zh) 1995-12-21

Family

ID=22692397

Family Applications (1)

Application Number Title Priority Date Filing Date
TW84107201A TW266345B (zh) 1994-01-27 1995-07-12

Country Status (5)

Country Link
EP (1) EP0741879B1 (zh)
JP (1) JPH09502501A (zh)
DE (1) DE69420055T2 (zh)
TW (1) TW266345B (zh)
WO (1) WO1995020781A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108887B (fi) 1998-01-23 2002-04-15 Metso Paper Automation Oy Toimilaite
JPH11280561A (ja) * 1998-03-27 1999-10-12 Unisia Jecs Corp Ｅｇｒバルブ装置
US7882852B2 (en) 2004-05-04 2011-02-08 Woodward Hrt, Inc. Direct drive servovalve device with redundant position sensing and methods for making the same
WO2008138147A1 (en) * 2007-05-15 2008-11-20 Nxtgen Emission Controls Inc. Syngas flow diverter
CN103195767A (zh) * 2013-04-12 2013-07-10 长春航空液压控制有限公司 一种直动调节式力矩马达流量伺服阀
GB201310452D0 (en) 2013-06-12 2013-07-24 Blagdon Actuation Res Ltd Fluid Manifolds
EP3496658A4 (en) * 2016-08-12 2020-04-08 Carlos A. Hakim EXTERNALLY PROGRAMMABLE SOLENOID VALVE ARRANGEMENT AND CONTROL UNIT
DE112022003294T5 (de) * 2021-06-29 2024-05-29 Fujikoki Corporation Elektroventil
WO2023276366A1 (ja) * 2021-06-29 2023-01-05 株式会社不二工機 電動弁

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8404169D0 (en) * 1984-02-17 1984-03-21 Dowty Hydraulic Units Ltd Electrohydraulic servo valve
DE3914860A1 (de) * 1989-05-07 1990-11-08 Hartmann Hans Hydraulische antriebsvorrichtung
US5285715A (en) * 1992-08-06 1994-02-15 Hr Textron, Inc. Electrohydraulic servovalve with flow gain compensation

Also Published As

Publication number Publication date
WO1995020781A1 (en) 1995-08-03
JPH09502501A (ja) 1997-03-11
DE69420055T2 (de) 2000-04-20
EP0741879A1 (en) 1996-11-13
EP0741879B1 (en) 1999-08-11
DE69420055D1 (de) 1999-09-16

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