DE69205729D1 - Hydraulisches Steuersystem eines Flugzeuges. - Google Patents

Hydraulisches Steuersystem eines Flugzeuges.

Info

Publication number
DE69205729D1
DE69205729D1 DE69205729T DE69205729T DE69205729D1 DE 69205729 D1 DE69205729 D1 DE 69205729D1 DE 69205729 T DE69205729 T DE 69205729T DE 69205729 T DE69205729 T DE 69205729T DE 69205729 D1 DE69205729 D1 DE 69205729D1
Authority
DE
Germany
Prior art keywords
aircraft
control system
hydraulic control
hydraulic
control
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69205729T
Other languages
English (en)
Other versions
DE69205729T2 (de
Inventor
Toru Nagao
Hiroyuki Kataoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Subaru Corp
Original Assignee
Fuji Jukogyo KK
Fuji Heavy Industries Ltd
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 Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Fuji Jukogyo KK
Publication of DE69205729D1 publication Critical patent/DE69205729D1/de
Application granted granted Critical
Publication of DE69205729T2 publication Critical patent/DE69205729T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/40—Transmitting means with power amplification using 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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/03—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type with electrical control means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
DE69205729T 1991-06-14 1992-06-12 Hydraulisches Steuersystem eines Flugzeuges. Expired - Lifetime DE69205729T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3143333A JPH07112836B2 (ja) 1991-06-14 1991-06-14 航空機の油圧操舵装置

Publications (2)

Publication Number Publication Date
DE69205729D1 true DE69205729D1 (de) 1995-12-07
DE69205729T2 DE69205729T2 (de) 1996-06-05

Family

ID=15336348

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69205729T Expired - Lifetime DE69205729T2 (de) 1991-06-14 1992-06-12 Hydraulisches Steuersystem eines Flugzeuges.

Country Status (4)

Country Link
US (1) US5351914A (de)
EP (1) EP0518345B1 (de)
JP (1) JPH07112836B2 (de)
DE (1) DE69205729T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0152300B1 (ko) * 1993-07-02 1998-10-15 김연수 유압펌프의 토출유량 제어방법
DE69718659T2 (de) 1996-10-22 2003-05-22 Boeing Co Flugzeug mit ungepfeiltem schlitzflügel für den reiseflug
US6003811A (en) * 1997-03-24 1999-12-21 The Boeing Company Aircraft servovalve current rate limiter
US6578425B2 (en) * 2001-05-29 2003-06-17 Honeywell Inc. Apparatus and method for verifying the dynamic stiffness capability of hydraulic servo actuators
US20030236489A1 (en) 2002-06-21 2003-12-25 Baxter International, Inc. Method and apparatus for closed-loop flow control system
US7059563B2 (en) 2003-06-03 2006-06-13 The Boeing Company Systems, apparatuses, and methods for moving aircraft control surfaces
US6799739B1 (en) * 2003-11-24 2004-10-05 The Boeing Company Aircraft control surface drive system and associated methods
US6978971B1 (en) 2004-06-15 2005-12-27 The Boeing Company Methods and apparatuses for controlling airflow proximate to engine/airfoil systems
US7494094B2 (en) 2004-09-08 2009-02-24 The Boeing Company Aircraft wing systems for providing differential motion to deployable lift devices
US7264206B2 (en) 2004-09-30 2007-09-04 The Boeing Company Leading edge flap apparatuses and associated methods
US7338018B2 (en) 2005-02-04 2008-03-04 The Boeing Company Systems and methods for controlling aircraft flaps and spoilers
US7721999B2 (en) 2005-05-20 2010-05-25 The Boeing Company Aerospace vehicle fairing systems and associated methods
US7708231B2 (en) 2005-11-21 2010-05-04 The Boeing Company Aircraft trailing edge devices, including devices having forwardly positioned hinge lines, and associated methods
US7475854B2 (en) 2005-11-21 2009-01-13 The Boeing Company Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods
US7191593B1 (en) * 2005-11-28 2007-03-20 Northrop Grumman Corporation Electro-hydraulic actuator system
US8155876B2 (en) * 2006-09-07 2012-04-10 The Boeing Company Systems and methods for controlling aircraft electrical power
US7954769B2 (en) 2007-12-10 2011-06-07 The Boeing Company Deployable aerodynamic devices with reduced actuator loads, and related systems and methods
US7766282B2 (en) 2007-12-11 2010-08-03 The Boeing Company Trailing edge device catchers and associated systems and methods
FR2943037B1 (fr) 2009-03-11 2012-09-21 Airbus France Systeme de commande d'aeronef a architecture modulaire integre.
US8382045B2 (en) 2009-07-21 2013-02-26 The Boeing Company Shape-changing control surface
US8374804B2 (en) * 2010-02-12 2013-02-12 Honeywell International Inc. Aircraft dynamic pressure estimation system and method
CN102878152B (zh) * 2012-10-12 2015-04-22 中联重科股份有限公司 液压系统的功率控制方法和控制装置与液压系统
EP3027904A1 (de) * 2013-07-30 2016-06-08 Parker-Hannifin Corporation Überschwingungsreduktion bei pumpensteuerungen
US10196131B2 (en) * 2016-02-16 2019-02-05 The Boeing Company Hydraulic system and method for an aircraft flight control system
DE102018121856A1 (de) * 2018-09-07 2020-03-12 Liebherr-Aerospace Lindenberg Gmbh Hochauftriebssystem für ein Luftfahrzeug
GB2586806A (en) * 2019-09-03 2021-03-10 Bae Systems Plc Fluidic control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1750707A1 (de) * 1968-05-28 1971-04-22 Ludwig Maurer Verfahren zur Regelung des Antriebs von druckmittelbettaetigten Maschinenelementen,insbesondere der Arbeitszylinder von Spritzgussmaschinen,Blasmaschinen und Spritzblasmaschinen
US3902318A (en) * 1974-08-28 1975-09-02 Sperry Rand Corp Power transmission
US4667472A (en) * 1984-12-28 1987-05-26 The Boeing Company Electric integrated actuator with variable gain hydraulic output
CA1278978C (en) * 1987-02-19 1991-01-15 Lary Lynn Williams Hydraulic system for an industrial machine
IN171213B (de) * 1988-01-27 1992-08-15 Hitachi Construction Machinery

Also Published As

Publication number Publication date
JPH07112836B2 (ja) 1995-12-06
EP0518345A1 (de) 1992-12-16
DE69205729T2 (de) 1996-06-05
EP0518345B1 (de) 1995-11-02
JPH04368296A (ja) 1992-12-21
US5351914A (en) 1994-10-04

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Legal Events

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Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT

8328 Change in the person/name/address of the agent

Representative=s name: 2K PATENTANWAELTE BLASBERG KEWITZ & REICHEL, PARTN

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