DE69617207D1 - Steuersystem für eine flugzeugflüssigkeitspumpe - Google Patents

Steuersystem für eine flugzeugflüssigkeitspumpe

Info

Publication number
DE69617207D1
DE69617207D1 DE69617207T DE69617207T DE69617207D1 DE 69617207 D1 DE69617207 D1 DE 69617207D1 DE 69617207 T DE69617207 T DE 69617207T DE 69617207 T DE69617207 T DE 69617207T DE 69617207 D1 DE69617207 D1 DE 69617207D1
Authority
DE
Germany
Prior art keywords
control system
liquid pump
aircraft liquid
aircraft
pump
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
DE69617207T
Other languages
English (en)
Other versions
DE69617207T2 (de
Inventor
Farhad Nozari
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of DE69617207D1 publication Critical patent/DE69617207D1/de
Application granted granted Critical
Publication of DE69617207T2 publication Critical patent/DE69617207T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1205—Position of a non-rotating inclined plate
    • F04B2201/12051—Angular position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0201—Current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2207/00—External parameters
    • F04B2207/01—Load in general
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00—Power plants
    • Y10S60/911—Fluid motor system incorporating electrical system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Velocity Or Acceleration (AREA)
DE69617207T 1995-03-14 1996-03-13 Steuersystem für eine flugzeugflüssigkeitspumpe Expired - Lifetime DE69617207T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40439795A 1995-03-14 1995-03-14
PCT/US1996/003527 WO1996028660A1 (en) 1995-03-14 1996-03-13 Aircraft hydraulic pump control system

Publications (2)

Publication Number Publication Date
DE69617207D1 true DE69617207D1 (de) 2002-01-03
DE69617207T2 DE69617207T2 (de) 2002-05-08

Family

ID=23599436

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69617207T Expired - Lifetime DE69617207T2 (de) 1995-03-14 1996-03-13 Steuersystem für eine flugzeugflüssigkeitspumpe

Country Status (6)

Country Link
US (1) US5865602A (de)
EP (1) EP0805922B1 (de)
AU (1) AU5311496A (de)
CA (1) CA2213457C (de)
DE (1) DE69617207T2 (de)
WO (1) WO1996028660A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6068448A (en) * 1996-12-09 2000-05-30 Sugino Machine Limited Pressure hydraulic pump having first and second synchronously driven reciprocating pistons with a pressure control structure
US6368046B1 (en) * 1999-03-19 2002-04-09 Caterpillar Inc. Modulation of ejector pumps to provide uniform and controllable ejector speed during ejector stroke for articulated trucks and the like having ejector type dump mechanism
JP4224655B2 (ja) 1999-08-12 2009-02-18 日本ゼオン株式会社 脂環式炭化水素系共重合体
DE10196072T1 (de) * 2000-04-14 2003-07-03 Actuant Corp Hydraulikpumpe variabler Drehzahl
US6375433B1 (en) 2000-07-07 2002-04-23 Caterpillar Inc. Method and apparatus for controlling pump discharge pressure of a variable displacement hydraulic pump
US6474950B1 (en) 2000-07-13 2002-11-05 Ingersoll-Rand Company Oil free dry screw compressor including variable speed drive
US20020136624A1 (en) * 2001-03-22 2002-09-26 Karapet Ablabutyan Lift device with variable speed actuation
US6623247B2 (en) 2001-05-16 2003-09-23 Caterpillar Inc Method and apparatus for controlling a variable displacement hydraulic pump
US6684636B2 (en) 2001-10-26 2004-02-03 Caterpillar Inc Electro-hydraulic pump control system
US7210653B2 (en) * 2002-10-22 2007-05-01 The Boeing Company Electric-based secondary power system architectures for aircraft
US6883313B2 (en) 2002-11-21 2005-04-26 Caterpillar Inc Electro-hydraulic pump displacement control with proportional force feedback
US7270137B2 (en) 2003-04-28 2007-09-18 Tokyo Electron Limited Apparatus and method of securing a workpiece during high-pressure processing
US6848254B2 (en) * 2003-06-30 2005-02-01 Caterpillar Inc. Method and apparatus for controlling a hydraulic motor
US7043975B2 (en) * 2003-07-28 2006-05-16 Caterpillar Inc Hydraulic system health indicator
US7163380B2 (en) * 2003-07-29 2007-01-16 Tokyo Electron Limited Control of fluid flow in the processing of an object with a fluid
FR2870570B1 (fr) * 2004-05-21 2006-08-18 Koyo Hpi Soc Par Actions Simpl Systeme de groupe electro-pompe pourvu de moyens de limitation de la pression du fluide hydraulique fourni par la pompe
US7767145B2 (en) * 2005-03-28 2010-08-03 Toyko Electron Limited High pressure fourier transform infrared cell
US20070024229A1 (en) * 2005-06-30 2007-02-01 Caro Richard H Control Loop Performance using a Variable Speed Drive as the Final Control Element
US7485979B1 (en) 2005-11-17 2009-02-03 Staalesen Haakon A Method and system for controlling power generator having hydraulic motor drive
US8155876B2 (en) * 2006-09-07 2012-04-10 The Boeing Company Systems and methods for controlling aircraft electrical power
DE102007007005B4 (de) 2007-02-08 2021-12-02 Robert Bosch Gmbh Elektrohydraulische Steueranordnung
JP5074086B2 (ja) * 2007-04-26 2012-11-14 株式会社小松製作所 建設車両
JP4424370B2 (ja) * 2007-05-02 2010-03-03 ダイキン工業株式会社 油圧ユニット及びそれを備えた建設機械
US8801393B2 (en) * 2007-10-12 2014-08-12 Pierce Manufacturing Inc. Pressure control system and method
US20090108498A1 (en) * 2007-10-25 2009-04-30 Husky Injection Molding Systems Ltd. Drive for an Injection Unit and Method of Operating the Drive Unit
US10100827B2 (en) * 2008-07-28 2018-10-16 Eaton Intelligent Power Limited Electronic control for a rotary fluid device
EP2149673A1 (de) * 2008-07-31 2010-02-03 Shell Internationale Researchmaatschappij B.V. Verfahren und System zur Unterseeverarbeitung von mehrphasigen Bohrlochfluiden
US8511080B2 (en) * 2008-12-23 2013-08-20 Caterpillar Inc. Hydraulic control system having flow force compensation
US8522543B2 (en) * 2008-12-23 2013-09-03 Caterpillar Inc. Hydraulic control system utilizing feed-forward control
GB2469016A (en) * 2009-02-26 2010-10-06 Ge Aviat Systems Ltd Electrically driven hydraulic actuator
WO2010124012A2 (en) * 2009-04-21 2010-10-28 Gen-Tech Llc Power generator system
US8657227B1 (en) 2009-09-11 2014-02-25 The Boeing Company Independent power generation in aircraft
US8770237B2 (en) * 2009-10-19 2014-07-08 Veeder-Root Company Vapor recovery pump regulation of pressure to maintain air to liquid ratio
US8596993B2 (en) * 2010-01-07 2013-12-03 Woodward, Inc. Dual-pump supply system with bypass-controlled flow regulator
DE102011108285A1 (de) 2010-12-22 2012-06-28 Robert Bosch Gmbh Hydraulischer Antrieb
US8738268B2 (en) 2011-03-10 2014-05-27 The Boeing Company Vehicle electrical power management and distribution
US8812264B2 (en) 2011-03-23 2014-08-19 General Electric Company Use of wattmeter to determine hydraulic fluid parameters
FR2975774B1 (fr) * 2011-05-25 2014-01-17 Eurocopter France Procede de determination de l'effort statique developpe par une servocommande
US9091262B2 (en) 2011-05-27 2015-07-28 General Electric Company Use of wattmeter to obtain diagnostics of hydraulic system during transient-state start-up operation
EP2557233B2 (de) * 2011-08-12 2022-06-01 ABI Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik und Vertriebsgesellschaft mbH Arbeitsgerät mit hydraulischem Antrieb für Tiefbauarbeiten
US20140356212A1 (en) * 2013-05-29 2014-12-04 GM Global Technology Operations LLC Transmission fluid pump speed control systems and methods
JP6303994B2 (ja) * 2014-11-28 2018-04-04 株式会社デンソー 車両の油圧供給装置
DE102016205891A1 (de) * 2016-04-08 2017-10-12 Robert Bosch Gmbh Hydrostatischer Fahrantrieb und Fahrzeug mit einem solchen hydrostatischen Fahrantrieb
US11603209B2 (en) 2017-10-11 2023-03-14 Purdue Research Foundation Aviation hydraulic propulsion system utilizing secondary controlled drives

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2037306A5 (de) * 1970-01-09 1970-12-31 Applic Mach Motrices
US3667225A (en) * 1970-08-12 1972-06-06 Scott Equipment Co Hydrostatic drive and control system therefor
US4023637A (en) * 1975-11-03 1977-05-17 Sundstrand Corporation Programmable electronic tracking control for vehicles with hydrostatic transmissions
US4091617A (en) * 1977-05-11 1978-05-30 Eaton Corporation Hydraulic controller
EP0041273B1 (de) * 1980-06-04 1984-09-12 Hitachi Construction Machinery Co., Ltd. Druckregeleinrichtung für ein hydrostatisches Getriebe
US4485623A (en) * 1981-08-10 1984-12-04 Clark Equipment Company Vehicle hydraulic system with pump speed control
US4474104A (en) * 1983-04-11 1984-10-02 Double A Products Co. Control system for variable displacement pumps and motors
US4523892A (en) * 1984-05-14 1985-06-18 Caterpillar Tractor Co. Hydrostatic vehicle control
US4790233A (en) * 1984-09-04 1988-12-13 South Bend Lathe, Inc. Method and apparatus for controlling hydraulic systems
US4667472A (en) * 1984-12-28 1987-05-26 The Boeing Company Electric integrated actuator with variable gain hydraulic output
JPS63134869A (ja) * 1986-11-25 1988-06-07 Daikin Ind Ltd 可変容量形ピストン機械
US4854164A (en) * 1988-05-09 1989-08-08 N/Cor Inc. Rod pump optimization system
US5103671A (en) * 1990-11-28 1992-04-14 Sauer, Inc. Hydrostatic test stand
US5141402A (en) * 1991-01-29 1992-08-25 Vickers, Incorporated Power transmission
US5181837A (en) * 1991-04-18 1993-01-26 Vickers, Incorporated Electric motor driven inline hydraulic apparatus
GB9119448D0 (en) * 1991-09-12 1991-10-23 Vickers Systems Ltd System controls
US5286171A (en) * 1991-11-13 1994-02-15 Shin Caterpillar Mitsubishi Ltd. Method for controlling engine for driving hydraulic pump to operate hydraulic actuator for construction equipment
DE4335403C1 (de) * 1993-10-18 1994-12-15 Karl Hehl Hydraulikeinrichtung

Also Published As

Publication number Publication date
AU5311496A (en) 1996-10-02
EP0805922B1 (de) 2001-11-21
EP0805922A1 (de) 1997-11-12
WO1996028660A1 (en) 1996-09-19
CA2213457C (en) 2005-05-24
DE69617207T2 (de) 2002-05-08
US5865602A (en) 1999-02-02
CA2213457A1 (en) 1996-09-19

Similar Documents

Publication Publication Date Title
DE69617207T2 (de) Steuersystem für eine flugzeugflüssigkeitspumpe
DE69305680D1 (de) Kontrollsystem für Spritzenpumpe
DE69431507T2 (de) System für personalisierte Bildaufzeichnung
DE69723351D1 (de) Steuerungseinheit für ein Bewässerungssystem
DE59400507D1 (de) Kabinendruckregelanlage für Flugzeuge
DE69622625T2 (de) Versorgungssystem für Flüssiggas
NO900872L (no) Hivdempningssystem for flytende konstruksjon.
DE69327318T2 (de) Unterstützung für systementwicklung.
NO972492L (no) Reagens-tilförselssystem for sentrifuger
DE69629174D1 (de) Navigationssystem
DE69625670T2 (de) Navigationssystem
DE69633880D1 (de) Navigationssystem
DE69308814D1 (de) Kalibrierungsverfahren von Navigationssystemen für Luftfahrzeuge
DE69426535D1 (de) Docksystem für ein luftschiff
DE69607444D1 (de) Befeuchtigungsvorrichtung für eine Flugzeugkabine
DE69709489D1 (de) Anzeigesystem für Flugzeuge
NO303681B1 (no) Væskepumpe-system
DE69620278D1 (de) Steuerungssystem für Prozessor
DE69416636T2 (de) Flüssigkeits-Steuersystem
DE69631068D1 (de) System zur regelung der flüssigkeitsrückhaltung
DE69019082D1 (de) Viskositätsabhängiges System zur Durchflussteuerung.
DE69410362T2 (de) Flüssigentwicklungssystem
DE69622742D1 (de) Flüssigkeitsdruckmesssystem für steuerventile
DE69310373T2 (de) Expressionssystem für proteine
DE69601418D1 (de) System zur abgabe von flüssigkeit

Legal Events

Date Code Title Description
8364 No opposition during term of opposition