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FR2930605B1 - Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef. - Google Patents

Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef.

Info

Publication number
FR2930605B1
FR2930605B1 FR0852826A FR0852826A FR2930605B1 FR 2930605 B1 FR2930605 B1 FR 2930605B1 FR 0852826 A FR0852826 A FR 0852826A FR 0852826 A FR0852826 A FR 0852826A FR 2930605 B1 FR2930605 B1 FR 2930605B1
Authority
FR
France
Prior art keywords
aircraft
controlling
state
energy reserve
reserve accumulator
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 - Fee Related
Application number
FR0852826A
Other languages
English (en)
Other versions
FR2930605A1 (fr
Inventor
Patrick Boissonneau
Stephan Montillaud
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR0852826A priority Critical patent/FR2930605B1/fr
Priority to US12/989,099 priority patent/US8494789B2/en
Priority to EP09738332.7A priority patent/EP2283238B1/fr
Priority to PCT/FR2009/000419 priority patent/WO2009133298A2/fr
Priority to CN2009801145679A priority patent/CN102016331B/zh
Publication of FR2930605A1 publication Critical patent/FR2930605A1/fr
Application granted granted Critical
Publication of FR2930605B1 publication Critical patent/FR2930605B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/022—Installations or systems with accumulators used as an emergency power source, e.g. in case of pump failure
    • 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
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F15B19/005—Fault detection or monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Measuring Fluid Pressure (AREA)
FR0852826A 2008-04-25 2008-04-25 Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef. Expired - Fee Related FR2930605B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0852826A FR2930605B1 (fr) 2008-04-25 2008-04-25 Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef.
US12/989,099 US8494789B2 (en) 2008-04-25 2009-04-10 Method for monitoring the status of an energy reserve accumulator, particularly for an aircraft
EP09738332.7A EP2283238B1 (fr) 2008-04-25 2009-04-10 Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef
PCT/FR2009/000419 WO2009133298A2 (fr) 2008-04-25 2009-04-10 Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef
CN2009801145679A CN102016331B (zh) 2008-04-25 2009-04-10 用于航空器的蓄能器状态的控制方法和相应装置及航空器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0852826A FR2930605B1 (fr) 2008-04-25 2008-04-25 Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef.

Publications (2)

Publication Number Publication Date
FR2930605A1 FR2930605A1 (fr) 2009-10-30
FR2930605B1 true FR2930605B1 (fr) 2015-01-16

Family

ID=40084325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0852826A Expired - Fee Related FR2930605B1 (fr) 2008-04-25 2008-04-25 Procede de controle de l'etat d'un accumulateur a reserve d'energie, notamment pour aeronef.

Country Status (5)

Country Link
US (1) US8494789B2 (fr)
EP (1) EP2283238B1 (fr)
CN (1) CN102016331B (fr)
FR (1) FR2930605B1 (fr)
WO (1) WO2009133298A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8833143B2 (en) 2012-03-22 2014-09-16 Caterpillar Inc. Hydraulic accumulator pre-charge pressure detection
US9366269B2 (en) 2012-03-22 2016-06-14 Caterpillar Inc. Hydraulic accumulator health diagnosis
US8661875B2 (en) 2012-05-07 2014-03-04 Caterpillar Inc. System and method to detect accumulator loss of precharge
US9533667B2 (en) 2014-02-06 2017-01-03 Goodrich Corporation System and method of determining accumulator status
PL2908024T3 (pl) * 2014-02-17 2024-02-26 Special Springs S.R.L. Urządzenie do regulowanego zwiększania ciśnienia w siłownikach w postaci cylindrów gazowych
EP2924231A1 (fr) * 2014-03-28 2015-09-30 Siemens Aktiengesellschaft Système de compensation de pression
GB2528321A (en) * 2014-07-18 2016-01-20 Airbus Operations Ltd Determining integrity of braking control system
GB2528322B (en) * 2014-07-18 2020-08-05 Airbus Operations Ltd Determining integrity of braking control system
WO2017023424A1 (fr) 2015-06-18 2017-02-09 Sikorsky Aircraft Corporation Systèmes et procédés pour entretenir des accumulateurs hydrauliques
US10210676B2 (en) 2016-06-29 2019-02-19 Caterpillar Inc. Systems, apparatuses, and methods for monitoring pressure in a hydraulic system
DE102016214375B3 (de) * 2016-08-03 2017-11-16 Audi Ag Hydrauliksystem für ein Automatikgetriebe eines Kraftfahrzeugs
US10723337B2 (en) * 2017-10-05 2020-07-28 Goodrich Corporation Brake control system channel protection
US11536262B2 (en) * 2018-07-26 2022-12-27 Amtrol Licensing Inc. Automatic system profiling for a well system
CN113217503A (zh) * 2021-05-27 2021-08-06 中冶赛迪技术研究中心有限公司 一种液压系统蓄能器状态检测系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245038B (en) * 1990-06-07 1994-03-23 Toyota Motor Co Ltd Device for detecting accumulator fluid leakage through control valve and restoring proper valve seating
JP3390949B2 (ja) * 1993-07-21 2003-03-31 株式会社ボッシュオートモーティブシステム 液圧ブレーキ倍力装置の警告装置
JPH10230539A (ja) * 1997-02-19 1998-09-02 Mitsubishi Heavy Ind Ltd 比例電磁制御弁の作動特性測定方法，油圧シリンダの作動制御方法および比例電磁制御弁の作動特性修正方法
JPH1134860A (ja) * 1997-07-23 1999-02-09 Jidosha Kiki Co Ltd 液圧ブレーキ倍力システムの異常検出装置および安全装置
JP4064016B2 (ja) * 1999-09-13 2008-03-19 本田技研工業株式会社 内燃機関の始動制御装置
JP3513096B2 (ja) * 2000-09-25 2004-03-31 トヨタ自動車株式会社 アキュムレータおよびアキュムレータの異常検出装置
JP4710159B2 (ja) * 2001-04-09 2011-06-29 株式会社アドヴィックス 加圧流体用ベローズ式アキュームレータの異常検出装置
JP3807270B2 (ja) * 2001-08-31 2006-08-09 株式会社デンソー 蓄圧式燃料噴射装置
DE102004043589B4 (de) * 2004-09-09 2018-11-15 Zf Friedrichshafen Ag Vorrichtung und Verfahren zur Bestimmung der Antriebsleistungsverteilung in einem Hybrid-Antriebsstrang eines Fahrzeuges
FR2888898B1 (fr) * 2005-07-25 2010-09-10 Airbus France Dispositif et procede pour controler l'etat d'un accumulateur d'energie

Also Published As

Publication number Publication date
FR2930605A1 (fr) 2009-10-30
CN102016331B (zh) 2013-08-21
WO2009133298A2 (fr) 2009-11-05
EP2283238B1 (fr) 2014-08-13
EP2283238A2 (fr) 2011-02-16
WO2009133298A9 (fr) 2012-05-10
US8494789B2 (en) 2013-07-23
US20110046901A1 (en) 2011-02-24
CN102016331A (zh) 2011-04-13
WO2009133298A3 (fr) 2010-01-07

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20110916

CD Change of name or company name

Owner name: AIRBUS HOLDING, FR

Effective date: 20110916

CJ Change in legal form

Effective date: 20110916

TP Transmission of property

Owner name: AIRBUS HOLDING, FR

Effective date: 20110913

ST Notification of lapse

Effective date: 20151231